多功能快速充电器,Quick Charger
验 收 单
（公章） （公章）
送货人：验收人：
日期：日期：
1.6
数据传输及绘图软件(普通版)PIT -W software
1
1.7
PC卡读数器PC card reader+128MB储存卡
1
1.8
20米的连接线（进口原装）
1
1.9
用户手册User manual
1
2
笔记本电脑
1
¥10,000.00
¥10,000.00
总价：人民币壹拾万叁仟圆整 ¥103,000.00
验收单
兹证明，卖方福州美德实验仪器有限公司已按照合同2010-03-05要求，向福建省交通科学技术研究所提供了合同规定的如下全部货物及服务，并通过了最终用户的最终验收。
序号
货物名称
数量
单价(RMB)
总价(RMB)
1
小应变桩基完整性测试仪Pile Integrity Tester（全新原装）
1
¥93,000.00
¥93,000.00
厂商：美国PDI公司
型：PIT-V
1.1
PIT 数据采集仪主机main unit
1
1.2
加速度计Accelerometer
1
1.3
手锤(1大,1小)Non-Instrumented Hammer
2
1.4
快速充电器Quick Charger
1
1.5
仪器箱Transit Case
1
充电机培训资料
充电机培训资料充电机是采用高频电源技术，运用先进的智能动态调整充电技术。
它采用恒流/恒压/小恒流智能三个阶段充电方式，具有充电效率高，操作简单，重量轻，体积小等特点。
并具有反接、过载、短路、过热等多重保护功能及延时启动，软启动、断电记忆自启动功能等。
目录一、充电机资料二、常见故障三、大功率充电机案例一、充电机资料充电机[英] fast charger quick charger; fast charger; quick charger充电机充电机[1]是采用高频电源技术，运用先进的智能动态调整充电技术。
它采用恒流/恒压/小恒流智能三个阶段充电方式，具有充电效率高，操作简单，重量轻，体积小等特点。
并具有反接、过载、短路、过热等多重保护功能及延时启动，软启动、断电记忆自启动功能等。
具有科学的充电电量控制技术，全自动充电机能在蓄电池充足后自动关机，确保蓄电池充足，不过充、不欠充，延长蓄电池使用寿命，全自动充电机可适用的电池类型：镍铬、镍氢、铅酸、锂离子电池等。
用途充电机从用途上来分可以大体分为：叉车充电机电动车充电机智能充电机浮充充电机可调充电机，前三种充电机比较类似，也是大家比较熟悉的，这里就不多介绍了。
第四种充电机具有恒压限流功能，可用于启动性负载如柴油发电机不会损坏充电机，及广泛应用于发电机，泵业，通讯系统，铁路系统，UPS，电力系统，直流不间断电源等电池的自动浮充，以保证电池不过充，不欠充。
第五种充电机广泛应用于电池生产厂的极板化成，电池的初充电及用户的多组电池充电，如汽修厂，发电厂，电瓶商店，铁路系统，通讯系统等。
智能蓄电池充电机分类充电机从电流上分大体可以分为：变压器整流电源开关电源电阻电容降压整流电源充电机适用于电动搬运车、电动升降车、电动托盘车、堆高车、叉车、高尔夫球车、电动游览车及汽车、坦克车、中小型发电机组上的启动蓄电池等设备；同时也是蓄电池维修商的必选产品。
（一）充电机使用注意事项1、电池极性不能接反，否则会损坏智能充电机和电池。
快充协议有几种
快充协议有几种在移动设备快速充电技术的发展中，快充协议是至关重要的一环。
快充协议是指移动设备和充电器之间的通信协议，通过这一协议，充电器可以根据设备的需求动态调整输出电压和电流，从而实现快速充电的效果。
目前市面上存在着多种快充协议，每种协议都有其特点和适用范围。
本文将对几种常见的快充协议进行介绍，希望能够帮助大家更好地了解和选择适合自己设备的快充方案。
1. Qualcomm Quick Charge（高通快充）。
高通快充是由美国芯片制造商高通推出的快充技术，目前已经推出了多个版本。
这种快充技术通过在充电器和设备之间进行通信，实现了动态调节电压和电流的功能，从而能够在短时间内给设备充满电。
目前最新的Quick Charge 4+版本，支持了更高的功率输出和更高的效率，可以为用户带来更快的充电体验。
2. USB Power Delivery（USB PD）。
USB PD是由USB-IF（USB Implementers Forum）推出的一种快充协议，它可以通过USB接口为设备提供更高功率的充电。
USB PD支持的功率范围非常广泛，从5W到100W不等，可以满足不同设备的充电需求。
另外，USB PD还支持双向供电和动态调节电压，可以实现更加灵活和高效的充电方式。
3. MediaTek Pump Express（联发科快充）。
联发科快充是由台湾芯片制造商联发科推出的快充技术，它可以在短时间内为设备充满电，并且支持多种充电协议。
联发科快充技术还具有多种保护功能，可以保证充电过程中设备的安全性和稳定性。
4. VOOC Flash Charge（OPPO 闪充）。
VOOC闪充是由中国手机厂商OPPO推出的快充技术，它采用了低电压高电流的充电方式，通过特殊的充电线和充电头，可以在短时间内为设备充满电。
VOOC 闪充技术还具有一系列的安全保护功能，可以有效地保护设备和充电器。
总结。
以上介绍了几种常见的快充协议，每种协议都有其特点和适用范围。
机械工程英语Q
机械工程英语Q部分Q factor && Q值因数Q-percentile life && 可靠寿命QC && (Quality Control) 品管，质量控制QC Section && 品管科QDIM && 快速标注QFD && (Quality Function Development) 品质功能改进QMS && (Quality Monitoring System) 品质监控系统qsave && 快存，快速存档(quick save)qtext && 快速文字，快速文字(quick text)quad array && 方阵quadrant && ①齿扇②排档限位板③扇形构件④象限quadrant electrometer && 象限静电计quadrant-edge orifice plate && 1/4圆周边缘孔板quadratic && 二次quadrupole field && 四极场quadrupole ion trap && 四极离子阱quadrupole mass filter && 四极滤质器quadrupole mass spectrometer && 四极质谱计quadrupole probe && 四极探头quadrupole residual gas analyzer && 四极残余气体分析器quadrupole rods && 四极杆qualification && 鉴定qualification standard && 鉴定标准qualification test && 鉴定试验qualifying && 赛车轮胎qualitative analysis && 定性分析qualitative physical model && 定性物理模型quality && 质量，品质quality assurance && 质量保证quality assurance for information system development && 信息系统开发的质量保证quality assurance system && 质量保证系统quality control && 质量控制[QC]quality factors of software && 软件质量因素quality inspection && 质量检验quality management && 质量管理quality measurement system && 质量检测系统quality of service && 服务质量协调quality supervision && 质量监督quantitative analysis && 定量分析quantitative differential thermal analysis && 定量差热分析，定量差热(分析)仪[QDTA]quantity && 量，数量quantity of customs count && 会计师盘，点数量quantity of heat && 热量quantity of illumination && 光照量quantity of radiant energy && 辐射能量quantity of radiation && 幅射能量quantity on hand && 现有库存量quantity to be measured && 被测量quantization && 量化quantization error && 量化误差quantized error && 量化误差quantized noise && 量化噪声quantized signal && 量化信号quart && 夸脱(1夸脱=2 pints 品脱=1.101升)quarter && ①四分之一，一刻钟②方向，地区，方面③季，季度quarter circle orifice plate && 1/4圆孔板quarter elliptic && 四分之一椭圆弹簧quarter light && 后侧窗quarter wavelength resonator && 四分之一波长谐振器quartet && 四重布置，四重检测quartz crystal unit humidity sensor && 晶体振子式湿度传感器quartz crystal unit humidity transducer && 晶体振子式湿度传感器quartz halogen lamp && 石英卤素灯quartz iodine lamp && 石英碘灯quartz module && 石英组件quartz spring gravimeter && 石英弹簧重力仪quartz thermometer && 石英温度计quartz-Bourdon tube pressure gauge && 石英弹簧管压力计quasi-equilibrium theory && 准平衡理论quasi-linear characteristics && 准线性特性quasi-molecular ion && 准分子离子quasi-periodic vibration && 准周期振动quasi-rigid rotor && 准刚性转子quasi-sinusoidal quantity && 准正弦量quasi-static unbalance && 准静不平衡quench && 激冷quench ageing && 淬火老化quench and tempering && 调质quench hardening && 淬火quench motor && 激冷型发动机quenching && ①淬火②阻塞③骤冷quenching and tempering && 调质处理quenching crack && 淬裂，淬火裂痕quenching cracks && 淬火裂纹quenching die && 淬火压模quenching distortion && 淬火变形quenching press && 淬火压床quenching stress && 淬火应力query by example system && QBE系统query optimization && 查询优化question and answer mode && 问答式queue && 队queuing theory && 排队论quick ageing && 快速陈化quick anneal oven && 快速退火炉quick bath && 快冷槽quick break && 快速断路quick charge && 快速充电quick charger && 快速充电机quick connector && 快速联接器quick cure && 快速硫化法，快速熟化法quick de-excitation && 快速灭磁quick die change systems && 速换模系统quick mold change systems && 快速换模系统quick release valve && ①快放阀②快放控制器quick sorting && 快速排序quick thermophysical property measuring apparatus && 热物性快速测定仪quick tour && 快速指南快速导览quick-break cut-out && 快动断路器quick-break fuse && 速断熔断器quick-break knife-switch && 速断闸刀开关quick-break switch && 快断开关quick-change gearbox && 快速变换齿轮箱quick-closing valve && 速关闸quick-connect terminal && 快接端子，速接端子quick-cutting steel && 高速钢，快削钢quick-detachable coupling && 快卸式接头quick-return characteristics && 急回特性，急回机构quick-return mechanism && 急回机构quick-return motion && 急回机构quiescent chamber && 静态燃烧室quiescent combustion && 静态燃烧quietening cant && 消声斜面quill drive && 套管传动quinhydrone electrode && 醌氢醌电极quinhydrone half-cell && 醌氢醌半电池quinoid && 醌型quinoid by-products && 醌类副产品quinoid compound && 醌型化合物quinoid structure && 醌型结构quinol && 醌醇，氢醌quinoline dye && 喹咻染料，氮萘染料quinoneimine && 醌亚胺quinoneimine dye && 醌亚胺染料quinquevalence && 五价quintet && 五重布置，五重检测quintode && 五极管quintuple && ①五倍的，五重的②五倍压器③五倍频器quintupling && (成)五倍quire && 刀(纸张数量单位，24或25张)quotient relay && 商数继电器quotient-meter && 商值表quotient-multiplier register && 乘数商数寄存器。
GPM-X2 Series 2-Channel 同时充电器说明书
Thank you for your choice in purchasing a Core SWX style battery charger. The charger is designed to improve and assist you in your battery charging requirements.Please read this manual to help you understand and capitalize on the features of this charger.Features:• Rugged, sleekly styled, compact charger chassis.• Automatic Universal AC input for world-wide use.• Automatic detection of damaged or misused batteries for added safety.Charging Operation:• Insert the AC power cord into the AC receptacle in the back of the charger. • Connect all batteries needing charge into the charger. • Turn the rear panel power switch to the ON position. At this time the switch will light and the LED lights on the front panel of the charger will blink green when charging.• If the battery does not meet quick charging conditions(i.e. temperature or deeply discharged) the charger will precharge the battery and go into a trickle charge mode until it is safe to enter quick charge mode.• The LED corresponding with the charging bay will turn solid green when the battery is fully charged.Notes On Use:• While operating the charger do not place anything on the charger or block the ventilation slots.• An increase in temperature is normal during charging.• Make sure to firmly connect batteries to the charger mounts and that the contacts are clean.• The product must be earthed.• Do not attempt to disassemble the charger, please contact CoreSWX for any service issues.• The fuse within the AC receptacle can be replaced only with one of the same type and rating. (A spare fuse is included for your convenience)• Do not operate this device near equipment susceptible tonoise(i.e. TV).When charging two packs,the charger will charge simultaneously a approximately 4hours.t 1.5A per hour charge rate. 98wh packs will charge in •This charge is designed for Li-Ion packs solely.Compatibility outside of Core SWX battery packs • For V-mount, this charger will charge most V-mount, Lithium Ion packs on the market.•For 3-Stud, this charger will only charge Core SWX packs.。
桌面式智能快充 DP20 产品说明书
桌面式智能快充Desktop Smart Fast Charger 使用说明书CATALOGDP20桌面式智能快充使用指南产品特点01结构介绍01-02产品参数03-04操作步骤05-10使用注意事项11产品售后12产品特点结构介绍产品多功能展示产品正面100-240V AC 宽电压输入 2.4寸-IPS 高清显示屏WiFi联网/OTA升级蓝牙互联无线充电最大功率15W足额200W大功率4+4+1+1超多快充口支持多种快充协议PD3.0/QC4.0/SCP/PE2.0等曲线检测电流电压 数据分析2.4寸 IPS 高清显示屏第二路（USB-A快充接口）第二路（Type-C快充接口）第四路（USB-A快充接口）第一路（USB-A快充接口）第一路（Type-C快充接口）第三路（USB-A快充接口）第三路（Type-C快充接口）第四路（Type-C快充接口）产品背面包装清单散热口电源线接口蓝牙wifi天线开关电源DC输出短按：切换选择、退出长按：进入曲线界面联机后升级、监测主机 (1)电源线 ..................1合格证 (1)说明书卡片 (1)基本参数产品参数名称：桌面式智能快充输入电压:100-240V AC 60Hz/50Hz 快充电压:阶梯式5V/9V/12V 15V/20V 最大输出功率:200W 主机尺寸:111*148*52mm通讯方式：蓝牙/Wi-Fi/有线输出电流：0-8A 快充电流：0-2.2/3A 无线充功率：5-15W 裸机重量/kg：0.67显示屏尺寸：2.4寸IPS(320*240)快充协议：PD3.0/QC4.0/SCP 快充最大功率：1-2-3路44W 第4路60W DC输出：24V 8A直流输出采用精度：前面板10mA;DC口不采集IPS高清大屏曲线蓝牙WIFI 宽电压输入智能主要功能参数4+4+1+1超多快充口支持多种快充协议支持 PPS/PD3.0/PD2.0支持 QC4+/QC4/QC3.0/QC2.0支持AFC 支持 SCP支持 PE2.0/PE1.1支持 SFCP 支持低压直充支持5-15W无线充市场普遍是在5V1.5A和5V2A，也就是7.5W和10W，最高可达15W 宽视角、广色域、高亮度对比度、较低的眩光和抗闪烁、响应快数据可视化；实时电压电流曲线精准监测输出WIFI联网：固件升级、远程维护，实时监控、远程控制，云端数据库设备协同工作，蓝牙互联100-240V AC（60Hz/50Hz）默认休眠并显示当地时间天气、界面高刷、自适应多路输出状态变化联网无线升级、平台监控、专属云端数据库平台支持自定义设备开机画面、自定义设备60W输出口*以上数值皆为艾讯实验室测量，请以实际为准！常规参数艾讯助手增强人机交互，远程控制、电流采集对比、自定义我的设备界面全新改版，清新亮丽，提高内容屏占比，自适应充电状态屏幕 2.4寸IPS屏，分辨率：320*240，色彩表现优强劲功率1-3路快充44W/4路60W、无线充5-15WDC直流24V/8A=192W（电源直出、无监控采样）产品接口功能参数Type-C快充接口快充USB-A快充接口快充无线充快充DC口直流输出按键（左上角）短按，切换选择、退出；长按先进入数字界面，短按切换到曲线界面Type-C插口联机后升级、监测产品使用介绍1合金外壳超强防静电隔离设计短按左侧的按钮可切换设备2IPS高清显示屏界面全新改版，显示效果清晰细腻无线充硅胶垫1-2-3 路单口功率44W 4路单口功率60W最大充电总功率200W40°C开始，38°C停止（38°C恒温）良好的散热通道，有效降低发热量，保证手机充电安全34+1+1超清快充口支持多种快充协议4精准控温自动控温不发烫自适应通道状态显示PD3.0/QC4.0/SCP/PE2.0等5宽幅电压 全球通用 适应100-240V AC供电电压输入充电使用步骤连接DP20电源线插上电源打开开关连接手机DP20接上数据线即可充电还可以支持无线充电关闭电源后面的开关即可关闭DP20屏幕最多可实时监控5台设备数据和一个主机数据支持Type-C/USB-A/无线充DC直流同时输出DP20上方支持无线充电无线充最大功率可达15W，均可实时检测数据6支持无线充电 实时检测多台设备功能更强大支持四路双接口同时快充通过Type-c/WIFI/蓝牙三种连接方式支持OTA持续升级通过微信小程序艾讯助手,可远程控制DP20连接WIFIUSB升级连接左侧的Type-c接口，连接电脑，使用艾讯软件即可升级版本后续升级版本可默认休眠并显示当地时间天气，通过艾讯助手，增强人机交互，电流采集对比7艾讯平台升级更新WiFi联网/OTA升级/蓝牙互联 艾讯官网 下载中心下载艾讯助手在PC端下载艾讯助手，通过WIFI连接或Type-C接口进行升级曲线检测充电电流8曲线检测 电流电压 数据分析 蓝牙Wi-Fi传输数据/升级选择某个正在充电的通道，长按先进入数字界面，短按切换到曲线界面也可以通过Type-c数据线或无线连接电脑艾讯软件，PC端分析数据更直观!使用注意事项为了避免损坏电源及作业环境的安全，应遵守以下事项:本产品使用三线接地插头，必须插入三孔接地插座内，不要随意更改插头或使用未接地三头适配而使接地不良。
电动汽车直流快速充电机使用说明书
･许继电源有限公司XU JI POWER CO.,LTD.EVQC31-120A500V-D1-G001电动汽车直流快速充电机使用说明书2016-7-15版本：目录1 概述1.1 适用范围EVQC31-120A500V-D1-G001电动汽车直流快速充电机主要用于电动乘用车的快速充电，适合安装于电动汽车充换电站、公共停车场、住宅小区停车场、大型商厦停车场等场所，可为电动汽车动力蓄电池提供直流电能。
满足GBT 充电接口设计标准和按GBT 27930标准设计的车载BMS 系统的电动汽车方允许采用此产品进行充电操作。
1.2 型号说明EVQC31-产品外观序列号额定输出电压额定输出电流产品型号120A500V -产品功能序列号D1G001-EVQC: Electric Vehicle Quick Charger ，电动汽车快速充电机EVQC31：31系列的直流快速充电机,该系列充电机为一体式一机一充直流快速充电机120A ：充电机额定输出电流 500V ：充电机额定输出电压 D1：产品外观序列编号G001：产品功能序列号，G001为满足国网充电机产品功能配置要求的充电机编号 1.3 产品概述 1.3.1 产品构成EVQC31-120A500V-D1-G001电动汽车直流快速充电机，是一个能提供国标充电接口和安全可靠充电业务，具有良好的用户体验，满足精确计量计费、充电记录存储、消费结账功能，并具有一定的配置能力，方便调试的产品。
主要有7个功能单元：交流配电单元、功率转换单元、直流输出单元、充电接口、充电控制单元、计费认证单元、用户终端。
其产品功能架构如图1-1所示：图1-1 直流快速充电机产品功能架构1)交流配电单元：该单元配置交流断路器、交流接触器、微断控制开关及C级防雷器，该功能单元将交流电能分配至各用电设备，保证设备的安全运行。
2)功率转换单元：该单元有多个充电模块并联组成，每台充电模块均具备自动均流功能和故障自动退出功能，当其中一个充电模块出现故障时，充电系统仍然可以正常运行。
电动汽车脉冲快速充电器_英文_
Pulse Q uick Charger of Electric V ehicleZHAN G Cheng 2ning , WU Bing 2feng , SUN Feng 2chun , ZHAN G Wang(School of Vehicle and Trans portation Engineering ,Beijing Institute of Technology ,Beijing 100081,China )Abstract :In order to improve the charging efficiency of lead 2acid battery ,shorten the charging time and avoid the battery polarization ,a new charging method was put forward.Based on the analyzed results of charging charac 2teristic of lead 2acid battery ,a pulse quick charger is designed to adjust the charging current pulse ’s amplitude and pulse width automatically stage by stage according to the measured battery voltage and feedback 2pared with other kinds of quick chargers ,it has such characteristics as shorter charging time ,higher charging effi 2ciency and lower temperature increasing during the charging process.As a result ,the battery polarization is re 2duced efficiently.K ey w ords :pulse quick charger ;lead 2acid battery ;electric vehicleC LC number :TM 910.6 Document code :A Article ID :100420579(2002)0320240206R eceived 2001210215Biography ZHAN G Cheng 2ning (1963-),professor ,Ph.D. Under the stress of oil scarcity and air pollution ,the electric vehicle has been paid more attention to for its characteristic of zero pollution and high efficiency.While battery pack ,as the electric vehicle ’s power source ,affects the vehicle ’s performance greatly.To charge the battery pack quickly while maintain the cycling life becomes a key technology of electric vehi 2cles.The charging modes ’selection is mainly deter 2mined by the battery ’s charging characteristic.As the main job of a charger designing ,it is to charge the battery as fast as possible while under the require 2ment of reducing the temperature increasing ,decreas 2ing the battery charging inner resistance and main 2taining the battery ’s cycling life.1 Main F actors Influencing B attery ’sQ uick Charging The terminal voltage of battery reflects the po 2larization degree of battery electrode.The terminal voltage is increasing during charging and decreasing during discharging.There are several factors influ 2encing the battery ’s charging characteristic greatly ,and they are as follows [1].1.1 The Ohm Polarization of B atteryDuring charging ,the cation moves to the posi 2tive pole and the anion moves to the negative pole separately.But the electrolyte resistance and the elec 2trode resistance block the ion movement ,as a result ,the terminal voltage increases and heat is produced which is proportional to the square of charging cur 2rent.It is clear that the greater the charging current is ,the higher the battery temperature increasing is and the greater the amount of gassing is ,as a result ,the capacity and cycling life of the battery is reduced.1.2 Density Difference of B atteryDuring battery charging ,the electrochemical re 2action mainly takes place around the interface be 2tween the battery electrode and the battery elec 2trolyte.Under the action of exterior electric field ,the H +ion on the positive electrode moves to the neg 2ative electrode while the HSO -4ion on the negative electrode moves to the positive electrode.Because the movement speed is very slower than that of electro 2chemical reaction ,the difference of electrolyte density occurs around the electrodes.The larger the chargingcurrent is,the quicker the electrochemical reaction is, the bigger the density difference is,as a result,the effective part of charging current to charge battery is reduced.1.3 Electrochemistry Polarization of B atteryDuring battery charging,the active material on the positive electrode reacts with electrolyte.The metal Pb on the positive electrode loses two electrons and becomes Pb2+,while the Pb2+on the negative electrode gets two electrons and becomes metal Pb. Because the chemistry reaction speed is much slower than that of the electrons’movement,the electrons on the positive electrode decrease gradually and those on the negative electrode increase gradually,as a re2 sult,electrochemistry polarization occurs and the charging current is blocked.2 Theoretical B asis of Multistage Current2Adjusting Q uick Charger Nowadays,there are two typical charging styles:constant2current charging and constant2 voltage charging[2].These two charging modes are easy to control,but there still exist some shortcom2 ings.During charging,the polarization of battery be2 comes severer and severer with the increasing of bat2 tery capacity and terminal voltage.As a result,the charging current will become smaller and smaller.In order to improve the charging efficiency,it is neces2 sary to control and adjust the charging current during battery charging.For the constant2current charging style,the charging current is smaller than the maximal charging current that the battery can accept at the initial stages and extends the charging period.While at the last charging period,the charging current is larger than the current that the battery can accept,as a result, most of the charging current is used to electrolyze wa2 ter and produce heat.The charging efficiency will be very low.On the other hand,with the gassing pro2 cess and temperature increasing of the battery,the battery electrodes will be damaged deeply and the ac2 tive material on the electrodes will come off soon,as a result,the cycling life of the battery is shortened.The MASS law points out that the acceptable charging current changes exponentially with the charging duration as shown in Fig.1.The acceptable charging current decreases and the battery’s accept2 able charging ratio decreases with the increase of the charging duration.According to the ideal charging current curve as shown in Fig.1,the charging cur2 rent should be as large as possible for the high accept2 able charging ratio of the battery at the beginning of charging.Thus it is reasonable to widen the charging current pulse to get large current at the beginning of charging.As a result,the charging duration is short2 ened and the charging efficiency is improved,espe2 cially,the polarization and temperature increasing is effectively decreased for the existence of stop duration between two charging pulses.If the terminal voltage of battery reaches the pre2settled value,the charging current pulse is shortened and the effective charging current is reduced gradually to reduce the temperature increasing and decrease the battery’s polarization, and the battery’s charging efficiency is increased.In the practical applications,it is necessary to design a charger to adjust the practical charging current ac2 cording to the ideal charging current curve as shown in Fig.1,that is the theoretical basis of the multi2 stage current2adjusting quickcharger.Fig.1 Battery charging current curve3 Operation Principle of the Pulse Q uick Charger For battery,the best charging performance is as follows:①Charging the battery fully for a short time;②Limiting the temperature increasing,thatis,to reduce the heat produced during the charging process.For this reason,a double closed loop control system with current and voltage as the feedback pa2 rameters is used in the pulse quick charger we de2 signed.Based on the feedback control theory,it is a best way to select the negative feedback control to get the ideal dynamic or static characteristics of control parameters with the good anti2interference perfor2 mance at the same time.For the battery charger,the control parameters are the battery terminal voltage and the charging current,so it is reasonable to design the feedback control system with the battery terminal voltage and charging current as the feedback parame2 ters.The pulse quick charger we designed is con2 trolled by a single2chip computer system.The charg2 ing current is adjusted in real time according to the ideal acceptable charging current of the battery by the software system.In practice,the current adjustment is realized by adjusting the width and amplitude of the charging current pulse stage by stage.Firstly a large pulse2width current pulse with large amplitude is se2 lected and the battery terminal voltage increases grad2 ually.When the battery terminal voltage reaches the pre2settled value U1,in order to avoid the battery’s polarization effect,a control signal from the single2 chip system is sent out to switch off the charging cir2 cuit,the charger stops charging battery for a while. Then according to the program,the pulse2width and amplitude of the charging current pulse is reduced and the charger continoues to charge the battery.When the battery terminal voltage reaches the pre2settled value U2,in order to avoid the batery’s polarization effect the charging circuit is again cut off and the charger stops charging battery again for a while. Based on the feedback signal of battery terminal volt2 age,the charging current is adjusted automatically ac2 cording to the cycle introduced above.The method of adjusting the charging current stage by stage is feasi2 ble and better for shortening the charging duration, reducing the temperature increasing and avoiding the battery polarization,as a result,the battery’s charg2 ing efficiency is increased greatly.4 System Design of the Pulse Q uick Charger4.1 H ardw are SystemThe hardware system of the pulse quick charger is made up mainly of AC/DC converter,DC electric source,IG B T module[3],high2frequency trans2 former,rectification and filter circuit,2051single chip[4],3525PWM chip,current sensor,voltage sensor,comparator group,temperature switch,AC flip2flop,etc.The systematic block diagram is shown as Fig.2.The AC220V voltage acts as the input voltage of AC/DC converter after the AC flip2flop’s connec2 tion.The DC output of the AC/DC converter acts as the voltage input of the DC/DC converter and the DC/DC converter yields the current I0and voltage U0to charge the battery.SG3525is a special chip of PWM.The output signals of SG3525act as the con2 trol signals to control I1and I2of the IG B T module after being magnified by the power amplifier.After the transformation of high2frequency transformer T1 and rectification with filter circuit,the output of I1 and I2acts as the charging current and charging volt2 age to charge the battery pack or single battery.A sampling resistance is used to monitor the charging current and its output voltage signal acts as the feed2 back signal of SG3525after being magnified by the power amplifier.The controller’s main function is to yield controlling signals of charging current and the switch signals of the charging circuit and to monitor the working state of the quick charger.The controller is made up of A T89C2051single chip computer and its accessorial circuits.The input voltage of DC sourceis 220V AC and its outputs are DC5V and DC12V which are the input DC voltage of the DC/DC con 2verter ,comparator group ,controller and temperature switches.The comparator group is made up of three comparators and its control is realized by two LM393chips.During the charging process ,when the termi 2nal voltage reaches the pre 2settled values ,the con 2troller will yield a signal to stop the charging process for a while.4.2 Soft w are System [5]The quick charger system selects an A T89C2051as its control unit.The software system ’s main func 2tion is to yield a charging pulse with alterable duty ra 2tio ,give a suitable time to change the charging style and stop the charging process ,and to deal with the feedback data and yield reasonable adjusting signals.The software system is designed by a blocking method ,which mainly includes main program ,tim 2ing interrupt subprogram ,pulse duty ratio ’s calcula 2tion and output subprogram ,and stop program.4.2.1 Main ProgramMain program ’s function is mainly to execute initialization ,including setting the initial values of registers ,setting the time constant of timer and out 2putting signals to allow the interrupt ’s appearance.The flow chart of the main program is shown as Fig.3.4.2.2 Timing Interrupt SubprogramThis subprogram ’s main job is to offer the syn 2chronism signal for charging current pulse ,to produce the timing control and to switch between different charging modes.By comparing the results of batteryterminal voltage and the charging duration pre 2set 2tled ,the duty ratio of the charging current pulse is adjusted automatically.The flow chart of timing in 2terrupt subprogram is shown as Fig.4.5 Experimental R esultAs a comparison ,we did an experiment to charge a battery by different chargers ,one is a charg 2er with the constant 2current constant 2voltage 2charg 2ing mode and the other is a charger with the multi 2stage adjustment of charging current pulse.The ex 2perimental results are listed in Tab.1and Tab.2.Table 1lists the experimental results of two dif 2ferent chargers ,one is a charger with 10A 2current and 1415V 2voltage charging mode and the other is a charger with the multistage adjustment of charging current pulse.The charging energy can be calculated asE =∑ki =1I iU iΔt ,(1)where I i is the charging current ,A ;U i is the charg 2ing voltage ,V ;Δt is the charging duration ,s.Compared with the constant current 2constant voltage charging mode ,the charger with multistage adjustment of charging current pulse has the followingadvantages:the charging duration is shortened by 1715%,the charging acceptable ratio is increased by6164%and the battery ’s temperature increasing is reduced by 316%.T ab.1 Experimental results of the tw o chargerst /sconstant 2currentconstant 2voltage chargermultistage current 2adjustingquick chargerI /AU /Vθ/℃I /AU /Vθ/℃t /sconstant 2current constant 2voltage chargermultistage current 2adjustingquick chargerI /AU /Vθ/℃I /AU /Vθ/℃01010111972210201011198221030101012157231020101217323146010101217023182010121932413901010121832414201013112251212010101219424182010131382517150101013105251320101316426121801010131192517201014129271019510101312625182010141532712210101013134261010101319327132401010131532614101014125271225510101316926171010141462712270101013184261851013198271230010101416527135101411827113301010141552714510141372711360818141502715510141532710390610141502714210141012710420415141502713210141162619450410141502712210141292619480315141502711210141432619495310141502711210141502619510215141502711540210141502711570115141502710600110141502710T ab.2 The general experimental results of the tw o chargerschargercharging duration/hcharging energy/(W ・h )charging energy losses/(W ・h )charging efficiency/%amplitude of temperature increasing/℃constant current 10A +constant voltage/1415V 6+41130.95915.1280.925.5multistage current 2adjusting 20A +10A +5A +2A3125+1100+1175+21251149123100612587156513 The battery charging inner resistance is not aconstant for the battery ’s special structure and chem 2istry reaction characteristic.The temperature of the electrolytic liquid rises gradually during battery ’s charging.At the beginning of charging ,the terminal voltage of battery rises very fast and maintains nearly a constant value during the medium 2term charging process and rises very fast again when the battery is nearly fully charged.The battery ’s acceptable charg 2ing ratio decreases with the charging process ,as a re 2sult ,the terminal voltage of battery increases fast ,the battery inner resistance increases and the battery temperature increases.From Fig.5,it can be con 2cluded that by using the charger with multistage ad 2justment of charging current pulse ,the acceptable charging ratio increases a little at the beginning of thecharging process ,the battery terminal voltage ’s fast increasing is avoided and the battery polarization ef 2fect is avoided efficiently.Fig.5 The battery terminal voltage curvesFigure 6shows the temperature curves of the two different charging modes.Curve θ1corresponds totheconstant 2currentconstant 2voltage 2chargingmode and curve θ2corresponds to the charger withthe multistage adjustment of charging current pulse.From curve θ2,it is shown that the battery tempera 2ture increases very fast for the large charging current ,when the battery terminal voltage reaches the pre 2set 2tled value ,the charging current is reduced stage by stage and the battery temperature begins to reduce gradually.From curve θ1,it is shown that when the battery terminal voltage reaches the constant voltage pre 2settled ,the charging process switches to con 2stant 2voltage mode ,the charging current can ’t be re 2duced very quickly and the battery temperature is still maintained at a higher value.In general ,the battery temperature ’s increasing of the charger with the mul 2tistage adjustment of charging current pulse is lower than that of the constant 2current constant 2voltage 2chargingmode.Fig.6 The battery temperature curves6 ConclusionsThrough the experimental results ,it is shown that the pulse quick charger we designed is betterthan the traditional charger with the constant 2current and constant 2voltage charging mode.By using the pulse quick charger ,the temperature increases quick 2er than other chargers at the beginning of the charg 2ing period for the large charging current ,but the charging duration is shortened greatly ,the charging efficiency is improved greatly ,the battery polarization effect is avoided efficiently and the temperature in 2creasing amplitude is limited.What ’s more ,the charging current of the pulse quick charger can follow the ideal charging current efficiently.R eferences :[1] Zhu S ongran.Battery handbook [M ].Tianjin :TianjinUniversity Press ,1998.(in Chinese )[2] Zhang Chengning ,Zhao Hongjie ,Sun Fengchun ,et al.Research on the nickel metal hydride battery quick charg 2er[J ].Journal of Beijing Institute of Technology ,2000,9(2):211-216.[3] Shepherd W ,Hulley L N ,Liang D T W.Power elec 2tronics and motor control.2nd ed [M ].Cambrid ge :Cambridge University Press ,1995.[4] Yu Y ongquan.Principle and application of single 2chipcomputer flash[M ].Beijing :Beijing University of Aero 2nautics and Astronautics Press ,1998.(in Chinese )[5] Sun Hanfang ,Xu Aiqing.Principle and application ofsing 2chip computer MCS 51/96[M ].Beijing :Beijing U 2niversity of Aeronautics and Astronautics Press ,1998.(in Chinese )电动汽车脉冲快速充电器张承宁, 吴兵峰, 孙逢春, 张 旺(北京理工大学车辆与交通工程学院,北京 100081)摘 要:为了提高铅酸蓄电池的充电效率,缩短充电时间,消除蓄电池的极化现象,在分析密封式铅酸蓄电池的充电特性的基础上,采用脉宽调制技术,分阶段改变充电电流的大小,根据电压、电流反馈自动控制调节充电脉冲宽度,设计了一种快速脉冲充电器.和以往的快速充电器相比较,该冲电器具有充电时间短,充电效率高,尤其是在充电过程中电池内部的温升降低,减小了电池的极化现象.关键词:脉冲快速充电器;铅酸蓄电池;电动汽车。
安森美半导体的高能效升降压电源控制器NCP81239
安森美半导体的高能效升降压电源控制器NCP81239
USB Type-C和Quick Charge(QC)是当前市场两大新的供电标准，也是市场趋势。
这两大标准的共同特点是输出电压需要调节。
安森美半导体推出的单电感H桥升降压电源控制器NCP81239可以适配宽输入电压范围和宽输出电压范围，特别适合用于USB Type-C或QC 3.0等需要根据用电设备要求进行电压调节的应用。
芯片集成的I2C接口可和外部的微控制器(MCU)配合进行输出电压的步进调整，且可在同一个Type-C端口实现多种快充协议如USB PD Type-C、QC 2.0/3.0，能对接苹果Lighting 接口快充协议，和三星接口快充协议等。
USB Type-C和Quick Charge概览
1．USB Type-C
电子产品如电脑、手机、数码相机等经常需要与其它电子设备进行互联来传输数据或提供电源，然而各种不同规格的适配器和线缆，给使用带来很大不便，同时也增加旅行包的重量。
为了减少线束数量和不必要的浪费，USB Type C接口标准应运而生。
USB Type C 接口的目标是将不同电子设备之间的互联采用统一的接口，同时可以提供电源和传输数据，也支持音视频和客户个性化的通信协议。
USB充电技术演进如图1所示。
iCharger多功能充放电器 说明书
感谢您购买本公司的iCharger系列充电器，使用前请仔细阅读本说明书，以便您能更好地使用本产品。
参数指标1010B 106B输入电压范围：10.0~18.0VDC 10.0~18.0VDC0.05~10.0A充电电流调节范围： 0.05~10.0A放电电流调节范围： 0.05~7.0A 0.05~7.0A<180W充电功率限制： <200W放电功率限制：<30W <20W<300mA平衡电流： <300mA平衡精度：<10mV <10mV串（支持LiPo/Lilo/LiFe）1~6 串（支持LiPo/Lilo/LiFe）支持锂电池数： 1~10支持NiCd/NiMH电池数： 1~25 串1~17 串支持铅酸蓄电池： 2~36V（1~18串） 2~24V（1~12串）重量： 400g 350g尺寸： 143X97X26mm 134X83X25mm能性特点z大功率，大电流，高转换效率。
充电功率最大为200W（106B为180W），充电电流最大为10A；放电功率最大为30W（106B为20W），放电电流最大为7A。
采用先进的高效同步升降压（Synchronous buck-boost DC/DC converter）技术，使输出转换效率 >90%。
z提供两种电源输入端口：DC座（带自恢复保险，最大输入电流7A（106B为6A））和焊线鳄鱼夹（最大输入电流25A）。
可设置输出功率随输入功率自适应调整功能，有效地杜绝了输入电源过载现象。
z支持LiPo、Lilo、LiFe锂电池，内置锂电池平衡功能。
z智能风扇控制。
通过内部温度传感器，感知机器内部温度，从而控制风扇的开启或关闭。
z内部温度保护。
内部温度 >60℃(140℉)，自动降低1/4输出功率；>65℃(149℉)，自动停机。
z支持10组参数设置存储和导入。
用户可保存多种电池的参数设定，使用时无需重复设置，导入即可。
PL8大功率充电器 中文使用说明,使用教程
PL8大功率充电器中文使用说明，使用教程！**** PowerLab 8 快速使用 ***[1]接上电源供应器(或电瓶/充电站/...)使用DC24~32V输出功率可达1008W.8S满载使用时,供应器必须能提供最大1200W的功率.使用DC12V则最大输出功率为516W.8S满载使用时,供应器必须能提供最大600W的功率.不管充3S还是8S,最大充电流为40A.[2]按任意键后,会出现Power Source? (使用那种电源),使用[INC]或[DEC]切换,有两种选择Battery(电瓶或充电站)DC Power Supply(电源供应器)请正确选择,电源种类.[3]开始充电:使用[INC]或[DEC]键可选择充电模式,若没使用电脑更改,会发现有25个预设充电模式,其中第3个(HIGH POWER)可以用最大电流(40A)充电.*请选择任一模式(例如 3 HIGH POWER)*接上电池:#如果要同时充两个,每一片分压板就插一个电池的分压线,如果要同时充9个必须有9片分压板.香蕉插也是一个对一个.同时充多个电池必须CELL数相同(C数/容量/趟数不限),且不能混用电池(例如把Lipo跟A123插在一起).使用T插或XT60请小心,最好用色笔做个记号,因为T插若插反无法插上没错,但用力插的时候电极却可能碰在一起,这样会把充电器保险丝烧断.同时充电的电池也尽量压差不要太大,最好在0.2V以内,例如一个3.80V另一个就不要高于4.00V.否则分压板可能进入保护状态.如果不想使用平衡功能可将平衡关掉,但分压线还是要接,平衡关掉时PL8只用来侦测,以免有人把6S当7S充或某片CELL有问题造成其他CELL过充而发生危险.按下[ENTER]键会依序询问底下问题.也可长按[ENTER]跳过询问直接充电(必须用电脑将QUICK START选项打勾才能长按,这一台对安全实在有点龟毛)Parallel Packs?(同时充几个电池?):请回答电池数量(N=1个,或2~9P),这样有关的数据会自动换算,例如:mAh/内阻/电流/...Set Charge Rate?(设定充电率):可以选择100mA~40A之间的充电电流,也可以选择1C,2C,3C这台会自动侦测容量及可能C数以自动处理,不过速度没有直接设电流这么快(因为侦测要时间).Set Dsch. Rate?(设定放电电流):如果要放电时才要准确设定,否则不必理它.START? (开始吗?):会有底下几种选择,选好后按下[ENTER]CHARGE ONLY(只要充电)DISCHARGE ONLY(只要放电)Reg DISCHARGE(将电池的电回存到电瓶),此选项只在选择电池为电源才会出现.MONITOR(充电器不会运作,只显示电池状态在LCD面板而已)n CYCLE(跑n次循环,那个n可设定)Use Banana Jacks? (有插香蕉插吗?):如果没插的话只会用分压线来做平衡充电,电流范围只能100mA~3A之间.设很大也不会超过3A.因为分压头的线太细,无法大电流.接下来PL8会出现CHECKING PACK(检查电池),然后出现电池CELL数及种类(LIPO/A123/...),若都没问题按[ENTER]就开始充电了.若要停止充电,可按着[ENTER]不放就会停止按下[BACK]可回到上一页,长按[BACK]会返回上一个主选项.[INC]或[DEC]用来选择显示的数据,若觉得画面太复杂或页次太多,可用电脑自订显示方式及页面.注:出厂预设的充电模式1 Lipo Accurate Charge :一般充电(很准确)2 Lipo Faster Charge :快速充电3 Lipo High Power:高功率充电4 Lipo Long Life (4.1v):长寿命充电(电池可以用比较久,但没完全充饱,速度慢)5 Lipo Small Balanced:小电流平衡模式6 Lipo 1s/2s Small Non Balanced:1S或2S不接平衡分压线充电7 Lipo All Brands Storage Charge:储存模式8 A123 2300 mAh Accurate Charge:A123 一般充电(很准确)9 A123 2300 mAh Faster Charge:A123 快速充电10 A123 2300 mAh High Power :A123 高功率充电11 A123 2300 mAh Non Bal. 1-5S:A123 1~5S不接平衡分压线充电12 A123 2300 mAh Non Bal 8s:A123 8S不接平衡分压线充电13 A123 1100 mAh Accurate Charge:A123 一般充电(很准确)14 A123 1100 mAh Faster Charge:A123 快速充电15 A123 1100 mAh Non Bal. 1-5S:A123 1~5S不接平衡分压线充电16 A123 1100 mAh Non Bal 8s:A123 8S不接平衡分压线充电17 A123 All Cpcty Storage Charge:A123 储存模式18 A123 Store Non Bal. 1-5S:A123 储存模式(1~5S不接平衡分压线)19 A123 Store Non Bal 8s Fixed:A123 储存模式(8S不接平衡分压线)20 NiCd Fast Charge with Trickle:NiCd充电21 NiMH Fast Charge with Trickle:NiMH充电22 NiCd/NiMH 24 Hr Trickle Charge :NiCd/NiMH充电23 Lead 12v SLA or Gel Cell:汽车电瓶充电24 空的(自行运用,若使用充电站的人会给一个档案,针对该电池特性的充电,名为Charge Station)25 空的(自行运用,建议Copy模式3到此位置,并改名RESTORE 3.860V,大电流储存模式)26~76是Library(充电模式库,用来存放别人建立或厂商提供的模式库,可以依需要搬来搬去,或存在电脑内)此台充电器可针对电池特性,建立不同的模式库,只要会下载来用就可以了.**** PowerLab 8 进阶使用 ***[1]电源管理设定同时按着[INC]+[DEC],画面出现Choose TASK? (选择功能)利用[INC]或[DEC]找到Charger Options(充电器设定) 这个项目,按[ENTER]进入出现Power Source? 再选择DC Power Supply以设定电源供应器管理,会依序询问如下问题:*Supply Current Limit(电源供应器的最大电流):如果是24V 1000W 则选择40A(1000W/24V=40A)*Low Sply Limit? (供应器最低电压) :当电源供应器的电压低于此设定,充电器会自动断电.*Use Regenerative Discharge? (再生放电):电源供应器无此功能(不能设定)*Decimal Places for Cells? (电压显示小数点的位数,可以2或3位)*Quiet Charging? (安静模式,不会发出哔声)*Speaker Volume? (音量大小)*Sound Button Clicks? (按按键是否要发出哔声)*Charge Complete Beeps? (充电完成时要哔几声)*Preset Charges Always Save? (充电时修改的数据是否要储存)按着[BACK]回到一般选单.重覆上一次[3]的过程,出现Power Source? 改选择Battery以设定电池管理,会依序询问如下问题:*Battery Current Limit? (电池供应的最大电流):充电站请输入最大值,其他电池请查规格.*Bat. Low Cutoff? (电池最低截止电压):充电站请输入最小值,充电器会自动换算,若输入11V当电池为24V以上,会自动*2(22V截止放电)*Use Regenerative Discharge? (使用再生放电):是否可将用不完的电回充到电池,充电站请回答Y*后面的问题跟DC Power Supply的选项一样,请看前项.按着[BACK]回到一般选单.[2]充电模式设定:每个充电模式都可以独立设定/更改/备份/复制/贴上.连接电脑时会有更多的细项可修改(进阶玩家用).先选充电模式(例如更改3 HIGH POWER),同时按着[INC]+[DEC],画面出现Choose TASK?(选择功能)找到Preset Settings(充电模式设定)这个项目,按[ENTER]进入,会依序询问如下问题:Set Amps at 5mA Increments? 用来鉴别充电完成用(小容量<2000mAh 请回答Y,大容量>2000mAh请回答N)Set Charge Rate? 最大充电电流设定,每个模式可设定的电流上限皆不同(请依需求设定)Cell Level Chg Voltage? 充电截止电压,以0.005为刻度(通常回答4.200V)Sound 3 Beeps at Fuel Level? 充电进度达多少%会哔三声(通常回答90%).Balance Entire Charge? 是否要平衡充电(通常回答Y)Cold Weather Set Point? 几度算寒冷天气下充电(通常回答10度C)Set Dsch. Rate? 最大放电电流设定(请依需求设定)Cell Level Disch Voltage? 放电截止电压,以0.005为刻度(通常回答3.700V)Set Cycles? 充电->放电的循环次数End Cycling with? 当循环完成的时候,接下来要做什么? (Charge=充电,Discharge=放电)[3]充电模式管理:同时按着[INC]+[DEC],画面出现Choose TASK?(选择功能)找到Manage Presets(模式管理)这个项目,按[ENTER]进入,会依序询问如下问题:Clear Current Preset? 是否要把当前的充电模式清空? (例如把没用到的模式清掉,自己建一个来用)Copy Preset From Library? 复制一个模式,覆盖当前的充电模式.(按Y后会出现模式,选一个Copy过来)例如记忆位置25是空的,我们要建立一个大电流储存模式,操作如下:a.先选择Y,再选 3HIGH POWERb.这样第25就变 25 HIGH POWER一模一样c.将25 HIGH POWER的Cell Level Chg Voltage设为3.85Vd.这样以后要储存可以用25 HIGH POWER即可.(当然HIGH POWER这些字是可以改的,可以改成RESTORE之类自己看得懂的)*** 如何挑选电源供应器 ***这一台可做精确的电源管理,只要输入正确的规格,充电器只会在可用范围内运作.需要多大的电源取决于你要用多大的电流来充电.例如以5C同时充2个3S 2200mAh,那表示充电电流为22A(5*2.2*2),换算成瓦数为245W(3S*3.7V*22A),加计供应器及充电器损秏及额定80 %运作,则至少需要423W(245W*1.2*1.2*1.2)所以供应器可以使用12V 500W(额定40A)或建议24V 500W(额定20A),如果只用6S电池又要40A(1300W)充电,必须1500W的供应(当然前提是不能虚标).*** 电源管理设定表 ***PL8电源管理最好正确设定,我知道很多人下限电压都设最低(10V),输入最大电流都设最高(60A),不管用什么当电源都选DC Power Supply,这样用起来很方便没错,不会常常跳出错误讯息或被限流,但那是不对的,请参照下表设定.DC Power Supply(或发电机)MW 1500W 24V: 下限电压22V,上限电流60A.MW 1000W 24V: 下限电压22V,上限电流40A.MW 1000W 12V: 下限电压10V,上限电流60A.MW 600W 24V: 下限电压22V,上限电流25A.MW 600W 12V: 下限电压10V,上限电流50A.非工业用电源,上限电流请照上表打8折.Battery(或充电站)7S 70Ah充电站:下限电压11V,上限电流50A. 约1300W7S 50Ah充电站:下限电压11V,上限电流40A. 约1000W6S 70Ah充电站:下限电压10V,上限电流40A. 约880W6S 50Ah充电站:下限电压10V,上限电流30A. 约660W若使用C数较大的动力LIPO,下限电压上调1V.电流可上调30%.24V 100Ah汽车电瓶:下限电压10V,上限电流30A. 约660W24V 60Ah汽车电瓶:下限电压10V,上限电流18A. 约390W24V 40Ah汽车电瓶:下限电压10V,上限电流12A. 约260W12V 100Ah汽车电瓶:下限电压10V,上限电流30A. 约330W12V 60Ah汽车电瓶:下限电压10V,上限电流18A. 约190W12V 40Ah汽车电瓶:下限电压10V,上限电流12A. 约130W如何计算充电电流:其实只要电源管理正确设定,充电电流乱设没关系,PL8会自动限流,如果能事先计算是最好.(供应W*0.85)/充电电压V=可用充电电流A例如使用MW1000-24充6S电池,(1000W*0.85)/25.2=33.5A例如使用7S 70Ah充电站充6S电池,(1300W*0.85)/25.2=40A例如使用24V 100Ah汽车电瓶充6S电池,(660W*0.85)/25.2=22.2A例如使用12V 60Ah汽车电瓶充6S电池,(190W*0.85)/25.2=6.4A就是说,用12V汽车电瓶(或汽车发动)来充电,只能6.4A充6S电池,否则不是电瓶很快就挂了,要不然就是PL8挂.如果要以10A以上充电且不使用充电站,最好不要使用汽车电瓶,直接用小型发电机比较好,随便一台600W发电机都比PB强,汽车电瓶顶多200W 可用.。
Core SWX Fleet Micro系列高级电池充电系统双充电器和四充电器说明书
Fleet Micro SeriesAdvanced Battery Charging SystemDual and QuadInstructional ManualIntroduction:Thank you for your choice in purchasing a Core SWX Fleet Micro Charger. The charger is designed to provide you a safe and reliable charging platform for your battery packs. This product is at the pinnacle of technological advancements, offering the features and performance of several different products, making it the most advanced charging product in the industry.Please read this manual to help understand and capitalize on the features of this charger.Features:•Complete battery management system for your battery packs•On-board LCD to monitor the battery packs’ smart battery data•TEST mode to determine battery health and recharge performance•Micro USB for Firmware upgrades and communication to a PC battery management application (future release)•SafeFly mode charges the connected packs to up to 30% or discharge to under 30% to meet safe Li-Ion battery shipment requirements•Cross-compatible battery charging for RED®, Anton/Bauer®, IDX® and most Li-Ion battery packs*•90w DC 4-pin XLR power supply to power most cameras.•Battery Power Supply mode, parallels all the on-board battery packs to provide continuous power via XLR output*contact Core SWX for confirmation of battery pack compatibility.Operation:•Insert included AC power cord to the rear of the unit and flip adjacent switch to ON(-)•LCD will illuminate, initially displaying Title Screen and Firmware version. Immediately thereafter displaying FOUR empty charge positions•Connect a battery pack to any of the charge positions. The charger addresses all packs independently and simultaneously, so it doesn’t matter which bay a battery pack is connected to.•Corresponding bay LED will flash RED to Green, until battery pack connected is fully analyzed.Once fully analyzed, and communicating with the charger, the charger will begin to charge.LED Indication Guide:Battery State LED Indication Battery State LED IndicationDischarge Done Flash GreenNo Battery Connected No LEDIndicationEvaluate Battery Flash RED/GRN Re Charge Solid REDSolid GRNRe ChargeCompletedCharging Solid REDCharging Done Solid GRNSafeFly Flash REDFlash RED SafeFly Done Flash Green Discharging(Test Mode orSafeFly Mode)Multifunction Display:The LCD on the front of the Fleet Micro charger provides charge function status, selected battery data and reactionary feedback when pressing the onboard membrane button console.Multifunction Display Phases:Launch: Displaying Title Screen and Firmware versionHome Screen(no battery packs connected)Home Screen(battery packs connected)If the battery pack is deemed “Smart”(communicates with the charger based on various installedprotocols), the top line will display battery name. If the pack is not communicating smart battery data, then the charger will display battery voltage. The lower line displays charging status.CORE SWXFLEET MICRO CHARGER Firmware xx.xx ---1--- ---2------3--- ---4---Gold90 Nano98S 92% ChARGE---3--- 14.9V DISCHARGEDisplay Battery Pack Data Screen when pressing Select/OK Button on Membrane Switch ConsoleGUIDE EXAMPLEPressing the Select/OK Button when on the Home Screen toggles through the Battery pack data of each battery pack, in the order from Position 1 to Position 4, each time the Select/OK Button is pressed.Should the pack not be “smart,” or not communicating data (only displaying voltage on Home Screen), the battery pack will be skipped over.**This charger is cross-compatible amongst many brands of battery packs. Battery Name data is dependent on the battery pack manufacturer populating the battery name data field of the battery pack’s storage. In the event it is not populated, the battery pack’s name may not display, or may display inaccurately. The charger will only display the data supplied by the battery pack.Battery Prioritizing:As battery packs become fully charged, the Fleet Micro charger does a comparison of the packs to determine which pack has the least amount of battery cycles. This feature allows the operator to immediately know which pack to select from the charger, to keep the battery pack inventory in equal usage.This is illustrated with brackets highlighting the <<FULL>> charge status on the Home Screen below the corresponding battery. Only one battery pack will be highlighted when multiple are fully charged, unless multiple fully charged packs have the same cycle count. This feature is only available on “smart” battery packs. Any packs displaying just voltage, are not considered in the prioritizing.Battery Name % Charged Voltage S/N Date of Manuf. Temp Actual Capacity Cycles Design CapacityHCPRIMES 58% 15.8v S/N 685 Oct16 24C Actual 13.1Ah 20Cycles Design 13.2AhGold90 Nano98S <<FULL>> ChARGEHCPRIMES 14.9V FULL DISCHARGETest Mode:Fleet Micro chargers have a Test mode function which performs full charge-discharge-full charge routine, which will identify the capacity of the battery and indicate any performance issues, such as low battery voltage indicating a shorted cell or a cell imbalance condition.Test times will vary based on battery condition and watt hour rating. For example, a 98wh pack will require 6-7 hours to complete the diagnostic test.To initiate Test Mode , press the TEST Button on the Membrane Console when on the Battery Pack Data Screen of the desired pack you want to run a test on.To confirm, press the Select/OK Button to start TEST mode on the selected pack.**You will have 5 seconds to press Select/OK to confirm Test mode. Should the TEST button be pressed inadvertently, the LCD will revert back to the Home Screen after the 5 second prompt.SafeFly Mode:Fleet Micro chargers have a SAFEFLY mode function which will either charge or discharge all connected packs or a selected pack, based on the battery packs state-of-charge(SOC), to 30% SOC. This 30% SOC level is to meet regulatory requirements for safe Lithium Ion battery pack air transport.Times will vary based on battery condition and watt hour rating. For example, a fully charged 98wh pack will require 2 hours to discharge to 30% SAFEFLY status.To initiate SAFEFLY Mode for ONE pack , press the SAFEFLY Button on the Membrane Consolewhen on the Battery Pack Data Screen of the desired pack you want to put in SAFEFLY status.Initiate Test mode For HCPRIMES pack?Press okTo confirm, press the Select/OK Button to start SAFEFLY mode on the selected pack.**You will have 5 seconds to press Select/OK to confirm SAFEFLY mode. Should the SAFEFLY buttonbe pressed inadvertently, the LCD will revert back to the Home Screen after the 5 second prompt.To initiate SAFEFLY Mode for ALL packs , press the SAFEFLY Button on the Membrane Console when on the Home Screen .To confirm, press the Select/OK Button to start SAFEFLY mode on the selected pack.**You will have 5 seconds to press Select/OK to confirm SAFEFLY mode. Should the SAFEFLY buttonbe pressed inadvertently, the LCD will revert back to the Home Screen after the 5 second prompt.DC Power Supply Function:Fleet Micro chargers have an integrated 90w DC power supply built into the charger to power most equipment from AC mains.To initiate Power Supply Mode, on the rear of the charger, next to the panel 4pin XLR, there is atoggle switch, that should be switched to the POWER SUPPLY position.This will immediately discontinue any charge, discharge, TEST, or SAFEFLY function, and will provide 90w(16VDC) DC power to the XLR.Initiate Safefly modeFor HCPRIMES pack?Press okInitiate Safefly mode For all battery packs?Press okHCPRIMES 58% 15.8v S/N 685 Oct16 24C Actual 13.1Ah 20Cycles Design 13.2AhGold90 Nano98S 92% ChARGE---3--- 14.9V DISCHARGEThe LCD will reflect the Power Supply mode as well as provide aTotal WH available aggregate of the battery packs connected to the charger. When battery packs are connected during Power Supply Mode, it serves as a UPS (uninterrupted power supply) function. Should AC power be interrupted, the Power Supply Function will immediately, and without loss of power, switch to the on-board battery power.When no AC is present, but battery packs are connected, the LCD will also reflect available Runtime based on the draw/current load of the equipment connected.Power supply modeActivatedOn-board battery powerAvailable xxx whPower supply mode On-board battery powerAvailable xxx wh Approx runtime 3hrs 45mSpecifications:Fleet Micro Q(Quad Charger):Dimensions: H:4.25” L: 12.17” W: 9.25”Weight: 5.3lbs.Fleet Micro D(Dual Charger) Dimensions:Dimensions: H:4.25” L: 9.25” W: 9.25”Weight: 3.7lbs.Electrical Data:Input Voltage: 90~240VAC, 50/60HzQuick Charge Current: 3.0A per channelDischarge Current: 2.0ADC output: 90w, 16VDCOperational Temperature Range:-0°C to +40°C (-32°F to +104°F)Notes on Use:•WARNING! Risk of electric shock. Do not remove cover, no user serviceable parts inside the product. Disassembling the product may void the warranty.•WARNING! Risk of electric shock. Always check cables for signs of damage. Damaged cables can cause personal injury and/or damage the equipment.•While operating the charger do not place any objects in front of ventilation slots or fan on the rear of the charger.•WARNING! It is the responsibility of the local organization to ensure that the product is periodically checked for electrical safety in accordance with local regulations.•WARNING! An increase in temperature is normal during operation. During discharge operation, the area on the top of the charger, to the rear may get very hot. This is marked by a warning. Be mindful of touching this area during operation.•CAUTION! This product must be connected to a power supply of the same voltage (V) and current (A) as indicated on the product. Refer to the technical specifications for the product.•CAUTION! AC Mains plug or appliance coupler is to be used as a power disconnect device;make sure it is readily accessible.•CAUTION! The product must be grounded during operationThere is a fuse within the AC receptacle which can be replaced only with the same type and rating.Warranty:This product is warranted to the Original Purchaser against all defects in material and or workmanshipfor the period herein.The warranty period shall be, 3 years for parts and labor, unless otherwise noted. Core SWX agrees to pay equal return freight costs to return the product the same method it was received. In the event of an issue, purchaser agrees to the below RMA procedure.Procedure:1. Go to /repairsreturns and fill out the online form2. Print the RMA number confirmation, and ship the product needing service to Core SWX, LLC.along with RMA number confirmation, and copy of bill of sale.3. All shipments must be done either through UPS or FEDEX, and insured if necessary4. Core SWX, LLC. is not responsible for any lost shipments.Core SWX reserves the right to repair or replace any defective product under warranty after Core SWX determines which is more practical.If Core SWX receives defective product for warranty repair and they are found to be defective as a result of misuse or other damage, not caused by normal wear and tear, Core SWX will notify the customer of an estimate of repair. Customer will incur costs. There are no further warranties, either expressed or implied, including warranties of merchantability or fitness for a particular purpose that has any bearing upon this transaction.91B Commercial St. Plainview NY 11803 USAWeb:Email:*****************Tel: +1 516-595-7488 Fax: +1 516-595-7492Copyright © 2017All rights reservedDisclaimerThe information contained in this manual is believed to be correct at the time of issuance. Core SWX, LLC. reserves the right to make the changes to the information or specifications without obligation to notify any person of such revisions or changes. Changes will be incorporated in new versions of the manual.Core SWX, LLC. reserves the right to make changes to product design and functionality without notification.TrademarksAll product trademarks and registered trademarks are the property of Core SWX, LLC. All other trademarks and registered trademarks are the property of the respective companies.。
工程机械英汉词典
工程机械英汉词典Aangle dozer 角推土机articulated hauler 关节式运输车articulated truck 关节式运输车asphalt finisher 沥青铺路机auger boring 钻孔扩孔auger drill 螺旋钻auger machine 螺旋机auger mixer 螺旋搅拌机auger unit 螺旋装置Bbackhoe 装有后铲的挖掘机backhoe loader 装有后铲装置的装载机ballast regulator 铺砟车battering ram 撞箍beacon 照明设备bell crane 铃式吊车belt conveyor 皮带输送机bell drill 钟凿bell driver 钟形凿机belt loader 皮带装载机belt machine 台带机block making machine 砌块机blower machine 风机boat loader 装船机boom crane 伸缩式起重机boom pump 泵车breaker machine 破碎机bucket machine 铲斗机bucket elevator 斗式提升机bucket dredger 铲斗挖泥机bucket crane 铲斗吊车buldozer 推土机Ccable carving machine 钢丝绳铣cable crane 缆索吊车cable distributor 电缆分配器cable layer 电缆敷设机cable reel holder 电缆卷筒收卷架cable stripper 电缆剥离机cable trencher 电缆沟挖机cabin pressurisation system 驾驶室通风系统cage tower 篮塔cam bridge 机架cement mixer 水泥搅拌机cement spraying machine 喷水泥机chain drag 传送链cherry picker 拾樱桃机chipper machine 切碎机clamshell excavator 双臂挖土机clicer machine 刺激机clutch machine 机械离合器cold header 冷挤压机cold mill 冷轧机cold re-roll mill 冷轧机cold recycle machine 冷再生机cold set machine 冷卷机coldsplice machine 组装机concrete agitating lorry 搅拌搅拌车concrete bucket 混凝土斗concrete core drill 混凝土中心钻concrete cutting machine 混凝土切割机concrete leveling rocker 混凝土水平摇摆机concrete mixer 混凝土搅拌机concrete paving machine 混凝土铺路机concrete paver 混凝土铺路机concrete pump 混凝土泵concrete trowel 混凝土磨光机concrete vibrator 混凝土振动器construction elevator 施工电梯construction hoist 施工吊车container handling machine 集装箱装卸机continuous miner 连续开采机control cabin 控制室control chart 控制图conveyer 转运机conveyor 传送机core drill machine 中心钻机crawler crane 履带式起重机crane 起重机crane with magnet 吸铁吊车crane with pile driving unit 打桩起重机crawler air drill 履带式空气钻机crawler base 履带底盘crawler carrier 履带式传力车crawler diesel 履带式内燃动力机crawler douser 履带推土机crawler dumper 履带自卸车crawler excavator 履带式挖土机crawler loader 履带装载机crawler pile driver 履带式打桩机crush bucket 破碎铲crushing cone 破碎圆锥体crushing machine 碎石机curb and gutter paver 路坎和排水沟铺路机cutoff machine 切断机cutter 斩口机cutter machine 切料机cutter tool 刀具机cutting machine 切割机cyclone classifier 旋风分离机Ddangle drill 示摆钻derric cranes 台式起重机diamond core bit 钻头diamond-ddeck machinery 金刚石大版机械diesel engine 柴油机diesel piling rig 柴油桩工机digger 挖土机ding °lift truck 顶升叉车discuter bucket 扁圆斗discuter machine 扁圆机disperser machine 分散机ditching machine 排水机docket machine 履带机double armored trim crosome machine 双筒防护钻芯机dragline excavator 铲斗挖泥机drain layer 排水机dredger 挖泥机dry concrete mixing plant 干混凝土拌合站dump truck 自卸货车dumper 自卸车Eearth auger 土压机earth work excavator 土方挖掘机electric cablelift 电缆吊机electric drill 电钻electric power shovel 电力挖土机electric tamping machine 电动夯实机elec.-heating asphalt melting plant 电加热式热拌沥青设备elevator elevator 升降机Etna-O-Matic wine bottle filler 安塔防变态酒瓶灌装机ervt buckle press 电视机械exavator 挖掘机external com vibrator 外振动器external wall lifter 外墙提升机Ffeeder auto machine 鹅卵石机fiber cutter 氢切割机fiber glass cable applicator 玻璃纤维电缆应用机fiber glass mat machine 玻璃纤维基布机fiber optic cable laying machine 光缆敷设机fibre cutter 传送机fibre-glassmultiplane cutter 搏车机filler loader 填料机finish machine 木工机finish road machine 清路机finish roller 木工机flanger cutter 切辑机flanger machine 边削机flange machine 边削机flange-planer cutter 扁道机flashing machine 切辑机floater elevatr 刮渣提升机foam generator 发泡器foam making machine 发泡机foam smoke generator 发泡发烟器folding machine 折叠机fonding machine 制坯机frequency machine 频率控制机fused camshaft machine 烧结凸轮机Ggantry crane 门式起重机garden loader 花园装载机gas cutter 气切机gas flexible bar 芆活棒gras tractor 草坪拖拉机grader 平地机granite-edge grinding machine 冲石机gravel loader 砂石装载机grinder 研磨机grinding machine 磨光机grouting unit 浆浇机gyratory compressor 旋压式压缩机Hhammer mill 锤式破碎机handling machine 搬运机harvester 收割机haul truck 运输车heat aging oven 热老化炉heat exchanger 散热器heat injector heating machine 热喷粉机heat sealer 发热封口机heater 蒸汽加热器helicopter carrier 直升机航空母舰helicopter hoist 直升机绞盘hog concrete paver 混凝土铺路机hog sorter machine 格槽筛选机hoisting machine 起重机hydraulic breaker 液压打桩机hydraulic core drill 液压中心钻hydraulic crane 液压起重机hydraulic demount system 液压拆卸系统hydraulic drill 液压钻机hydraulic excavator 液压挖掘机hydraulic hammer 液压锤hydraulic hose assembly machine 液压软管组装机Iimpact wrench 击打扳手incline conveyor 斜向输送机incubator 孵化器induatrial compressor 工业压缩机industrial vacuum cleaner 工业吸尘器injection mould machine 注塑机integrated pulverizer 粉碎机interbal panel lifter 内墙板提升机internal wall lifter 内墙板提升机iron crimper 熨平机ironer 熨烫机ironer machine 熨烫设备Jjack hammer 高压锤jetting machine 冲洗机joint cutter 接头切割机joint milming machine 接头镗削机joint tie-in machine 接把锁joint truck 接头车joint welding machine 接头焊接机Kknapping machine 尖创机knhoting machine 打结机knitting machine 编织机Lland plane 段翅机land profiling machine 段平整机laser cutting machine 激光切割机lath cutter 雕铣机lifting machine 提料机lithotripter 破石机loader 装载机locating bit 定位钻头lost wax machine 阉蜡机lubricant treating machine 润滑油处理机Mmagnetic base drill 磁座钻magnicizer 氮合物除铁机mandibulating machine 打腋manual bin beading machine 手动成筒机manual electric pedal lift 手动电踏板提升机manual leather partition machine 手工制作分区机manual lift truck 手动叉车manual partition machine 手动分区机manual weaving machine 手工织布机manufactured sand recovery 砂石机material lift 搬运机measuring machine 测量机mechanical arm 机械手臂mechanical crane 机械起重机mechanical drill 机械钻机mechanical loader 机械装载机mechanized coal mine 机械化煤矿mesh machine 网架机metal bending machine 金属弯曲机metal cold 金属冷弯机milling machine 铣床mining machine 采矿机miter saw 斜切锯mixing machine 搅拌机mobile crane 移动起重机motor-based drill 电机基钻机multi-blade gang saw 多片切割机Nnitrogen charge machine 氮气压机nut cleaner 螺帽清洁机nut distributor 螺母分配器Ooil drilling platform 石油钻探平台oil refining machine 石油精炼机oil rig 钻机ore bucket 柑桶Ppallet truck 托盘车panel calibrating machine 面板校准机parametal concrete paver 花式混凝土铺路机paver 铺路机paver tamper 铺路机夯实机paving machine 铺路机pavement breaker 铺路机pay loader 装载机peiforator 喷孔机percussion core drill 击拆机photolabelling machine 照相标记机pillaring machine 开采机pile driver 打桩机pile driving machine 打桩机pipe bending machine 弯管机pipe crane 管道起重机pipe cutting machine 管子切割机pipe laying machine 管道铺设机pipe reslator 管道翻滚机pipe threading machine 管道螺纹机pipe winding machine 管子绕线机piston hammer 活塞锤pitching machine 掼浪机planetary mixer 双螺旋搅拌机plate drilling machine 钢板钻孔机plater machine 凉油机platform hoist 平台起重机platform leavator 平台提升机platform scale 营业台秤platform truck 平台车ploduuct etning machine 刈种机pneumatic breaker 气动打击机pneumatic drill 气钻机polishing machine 抛光机portable drilling machine 便携式钻机power pendant lift 动力吊车primary crusher 主破碎机pull frame 拉架pump truck 水泵车punching machine 冲孔机Qquick coupler 快速连接器Rrake 母子混合锯机ramming compactor 压实机rapid charger 快速充电器rear-mounted pump 雄段式邮送泵rebar bender 钢筋弯曲机rebar cutter 钢筋切割机reel handler 卷筒搬运机refuse compactor 垃圾压车resonance drill 共振钻机rifle barrel drilling machine 枪管钻孔机rig 油田钻机road header 钻头机road leveller 路面平整机road machinery 路面机械road marking machine 路面标线机road roller 道路压路机road scraper 道路刮刀road sweeper 道路扫净机robine gun 凤尾枪rock crusher 石碎机rock driller 打钻机rock grizzly 筛石机rock sifter 石碎筛rock splitter 岩石割裂机rotary drilling machine 旋挖钻机rotary pump 旋转泵rubber cutting press 橡胶剪切机rubber granulator 橡胶颗粒机rubber molder 橡胶成型机rubber hammer 橡胶锤safeguarding coupler 控制器sand blasting machine 喷砂机sand sending machine 输砂机sand shaker 筛砂机scissors 柳鞅scrap lifter 金属剩料提升机scrap silver smelter 废银熔炉scraper 刮刀screening machine 筛选机shearing machine 剪切机shield machine 掘进盾构机shingle machine 沙瓦机shovel loader 铲斗车side-dump loader 侧倾装载机side-loading forklift 侧装载叉车silo unloader 筒仓卸料机slitting machine 裁板机slotted machine 槽机slugger machine 加工机smoother 铺路机soil pump 土泵solar power plant 太阳能发电站sorting machine 筛选机souabot 龙门熨平机spare swing ansle rotor 干激元平行旋转轴speedy tensioner 速度张力调节器spreader 施肥器sprinkler 灌漑机stamp mill 雕饰机starer retractable belt wheel 卷取式传动带轮station pump 站点泵steaming machine 蒸。
快充3.0双口车载充电器说明书
Quick Charge™ 3.0 Car Charger, Dual PortManual841031.0 INTRODUCTIONThis product is a high-performance car charger equipped with two USB output ports, one supports 5V/2.4A smart charging, and another is compliant with Qualcomm ® Quick Charger ™ 3.0 technology. With this car charger, it is feasible for you to charge any devices (eg: digital cameras, PDAs, mobile phones, USB accessories) in your car when it is in necessity. Two devices can be charged at the same time. It is helpful and convenient in a long time journey or a business trip.2.0 FEATURES•Allows the 12 -24VDC of input voltage • 2 USB ports with different output:✧ USB1: 5V/2.4A, with intelligent IC detect output requirements of your device automatically✧USB2: Intelligent integrated circuit equipped measures output andautomatically adjusts power outputs of 3~6.5V/3A, 6.5~9V/2A, and9~12V/1.5A for charging fast and safety.•Compliant with Qualcomm Quick Charge 3.0, charging speed is four times faster than normal charger.•Accurate limited current output and over current protection.•Over load protection and short circuit protection.•Over temperature protection with auto-recovery.•Select precision electrical components, fire lane version, and imported file-resistant plastic materials.•Light, smart and convenient to use.3.0SPECIFICATIONSInput/OutputInput 12~24V DCInput Plug Cigarette LighterOutput USB1(Smart):5V DC2.4AUSB2 (QC 3.0): 3~6.5V/3A, 6.5~9V/2A,9~12V/1.5AOutput Port 2USB A/FPerformanceRipple And Noise ≤200mVEfficiency ≥80%ProtectionOver Current Protection YesOverload Protection YesShort Circuit Protection YesOver Temperature Protection YesMechanicalColor White/BlackSize 30.1x68.3mmWeight 29.38gEnvironmentOperating Temperature Range0~30°CStorage Temperature Range -20~60°COperating Relative Humidity 30~90%RH.Storage Relative Humidity 10~90%RH.Certification CE,FCCOtherMTBF 50000HoursNOTE:1)More than 98% electronic products on the market can be charged via USB12)Charging speed is four times faster than the normal when charged via USB24.0PACKAGE CONTENTSBefore attempting to use this unit, please check the packaging and make sure the following items are contained in the shipping carton:•Main unit × 1•User Manual × 15.0CONNETION DIAGRAM6.0OPERATIONOperation Procedure1.Plug the USB car charger into the car cigarette lighter, and LED light turns blue.2.Plug the USB connector of the USB cable into the car charger's output interface,then plug the other end of the USB cable into the electronic devises (such as mobile phone, MP3, camera series).3.Please pull the car charger out after the electronic devises are fully charged.Operation Notes1.Please plug the car charger after starting the car.2.Please pull the car charger out after use or car flameout.Note: Our products have protection functions, and the two tips above are suggestions just for safety.3.Do not use the car charger with electronic products which own over-chargingspecifications, so as to avoid any problems caused by specification mismatching.4.Car charger will be a little overheated in the use process, and it's a normalphenomenon under the normal room temperature of less than 65 degree Celsius.5.When the car charger stops working under over-current, over-temperature orshort-circuit protection, please unplug the device after it automatically returns to work. Please check whether the device is compatible with this charger.6.Do not place or storage the car charger close to fire, such as stove, candles etc.7.Do not place or storage the car charger soak into liquid, such as swimming pool,bathtub, etc.8.Do not wash the car charger with corrosive cleaner.9.If the car charger cannot work properly, please contact the store or distributor inyour area.Hereby ASSMANN Electronic GmbH, declares that this device is in compliance with the requirements of Directive 2014/30/EU and the Directive 2011/65/EU for RoHS compliance. The complete declaration of conformity can be requested by post under the below mentioned manufacturer address.Warning:This device is a class B product. This equipment may cause some radio interference in living environment. In this case, the user can be requested to undertake appropriate measures to prevent interference.Assmann Electronic GmbHAuf dem Schüffel 358513 LüdenscheidGermany。
高通Quick Charge 2.0 快速充电原理分析
高通Quick Charge 2.0 快速充电原理分析支持QC 2.0快充的充电器根据手机端在micro USB接口DP/DM上加载的电压值来调整自身AC/DC的输出电压和电流，其对应关系如表1所示：
表1
具体调整原理如下：
当将充电器端通过数据线连到手机上时，充电器默认的是将D+和D-短接的，这样手机端探测充电器类型是DCP(参见本人另一篇博文《高通平台USB2.0和3.0接口充电器识别原理》)，手机以默认的5V电压充电，接着过程如下：
1) 如果手机端使能了快速充电协议，Android用户空间的hvdcp(high voltage dedicated charger port)进程启动，并且在D+上加载0.325V的电压维持超过1.25s上；
2) 充电器检测到D+上电压0.325V维持超过了1.25s，就断开D+和D-的短接，由于D+和D-断开，所以D-上的电压不再跟随D+上的电压0.325V变动，此时开始下降；
3) 手机端检测到D-上的电压从0.325V开始下降维持1ms以上时，hvdcp读取/sys/class/power_supply/usb/voltage_max的值，如果是9V，就设置D+上的电压为3.3V，D-上的电压为0.6V，否则设置D+为0.6V，D-为0V；
4) 充电器检测到D+和D-上的电压后，就调整充电器输出电压到9V。
P30双通道智能充电器使用手册说明书
USER GUIDEP30DUAL CHANNEL SMART CHARGERNever use the charger without supervision, please stop using the charger and refer to the manual for reasons if any functional abnormity.Keep the charger away from dust, humidity, rain and high temperature, as well as avoid direct exposure to the sunlight and intense vibration.Place the charger on a heat-resisting, non-flammable and insulating surface. Do not use it on the car’s seats, carpet or other similar places.Keep inflammable and explosive objects away from operation areas of the charger.Read the instruction manual carefully to be familiar with the features of the charger,and set proper charging parameters before operating. Setting the parameters incorrectly will result in damage to the product, personal property and cause serious injury as well.Warnings and Safety Tips••• •For your safety and a better user experience,please read this manual and follow the instruction before using the new charger.Please visit: www.isdt.co for more details on the functions of this smart charger,as well as purchase various accessories. Functions of products will be kept on upgrading,the manual in your hand may be different from the actual operation, please refer to the actual functions.Thanks for purchasing the ISDT P30 Smart Charger.Model No: P30Input voltage: DC 10~34V Output voltage: DC 1~34V Max. input current: 60ACharging current: 0.2~30A ×2Discharging current: 0.2~3.0A ×2Balance current: 1.5A/Cell MaxMax. discharging power: 30W ×2Max. charging power: Single channel Max. 1000W ; Whole model Max. 1500WSupported battery types and cell count: LiFe,LiIon,LiPo 1-8S ; LiHv 1-7S ; Pb 1-12S ; NiMH/Cd 1-16SSpecificationsWorking temperature: 0~40℃Storage temperature: -20~60℃Abnormal voltage alarm: SupportIncorrect cell count setting alarm: Support Dimension: 110×110×65mm Weight: 730gPort / KeyPower InputScreen Touch Key Touch Key Type-C Upgrading PortCH1Power OutputCH2Power OutputCH1Balance Port CH2Balance PortFan VentUSB ConnectionKey operation instructions (under standby interface)CH1 Middle Key：Short press to enter CH1 detail page, Long press to enter CH1 task setting menu.CH2 Middle Key：Short press to enter CH2 detail page, Long press to enter CH2 task setting menu.Press and Hold the CH1 ad CH2 Middle Key to enter advanced settings menu.Make sure to know the maximum charging current of the battery before charging, never use excessive current to charge to damage your battery, which will result in over heat even explosion during the charging process.The charging and discharging capacity of battery is usually marked with C value. Multiplying the charging C value and battery capacity equals to the maximum charging current supported by the battery.For example, for a 1000 mAh battery with a charging capacity of 5C, the maximum charging current would be 1000*5=5000mA; therefore, the maximum charging current is 5A.For a lithium battery, if it is impossible to confirm the supported charging C value, please set the charging current below 1C, for the sake of its (lithium battery) safety.The reference relation between C value and charging time: charging time ≥60 minutes/ charging C value(e.g. it needs around 60-70 minutes to complete charging with 1C).Due to differences in battery conversion efficiency, the time to complete the charging might be extended.How to Confirm Charging CurrentPreset Battery Type of Charger and Task ParametersPower on smart charger, connect the battery,and short touch the middle key of the touch board to enter the task setting menu as follows:Operating the ChargerTaskBattery Battery and cell countCurrent Charge, Discharge, Destroy, DC power supply, StorageLiHv、LiPo、LiIon、LiFe、Pb、NiMh/CdLiFe,LiIon,LiPo (1~8S) ; LiHv (1~7S) ; Pb (1~12S) ; NiMH/Cd (1~16S) 0.2~30AChargeBalancing port is strongly recommended when charging lipo battery, which can make sure to monitor voltageon each cell battery and balance it when charging.Warning beeper will yell before start charging lipo if in non-balance mode(no connecting with balance port). Current setting range: 0.2~30AThe battery type, cell count and charging current are auto set accordingly when connecting with BattGo battery. DischargeCurrent setting range: 0.2~3.0AThe battery type, cell count and discharging current are auto set accordingly when connecting with BattGo battery. StorageCurrent setting range: 0.2~30AThe battery type, cell count and storage current are auto set accordingly when connecting with BattGo battery. DestroyConnect the battery to be scrapped,and select the scrap function in task options, which capable to discharge the battery to 0V.Current setting range: 0.2~3.0AThe battery type and cell count are are auto set accordingly when connecting with BattGo battery.Charging ScreenTouch the touch board to shift the charging information, as cell voltage, cell internal resistance,BattGo information, working parameter. The cell voltage and internal resistance are only on display in balancing charging mode.The BattGo information will be displayed only when connected to the BattGo battery, and the cell voltage is able to be displayed without connected to the balance port.Advanced SettingsUnder the standby interface, long press the middle button of the left and right touch board to enter the advanced setting menu.Dual taskSelect this setting,the charger will charge/discharge/store to the two channel batteries with the same parameters at the same time. Connect the charger with the power supply and power on,select this setting on the advanced setting menu to set the task parameters.Under the advanced setting menu, select the system setting into the system setting menu as follows:System Setting MenuMin. input voltage protection: 10~31VAll tasks in operation will be stopped at once and hint warning of low voltage, when the input voltage is lower than the input voltage as set up.It will protect the battery from being discharged when using battery pack as power supply.Max. input power setting: 100~1700WIf the input power is smaller than the max working power(1500W), please set up the parameter as the actual output power as max input, to protect the input power and enable the charger to work stable.BattGoWhen the corresponding channel (CH1 output,CH2 output,Power input) connect to a BattGo battery, you could read this and modify the related parameters of Battgo battery.VolumeThere are 4 options of High Mid Low and Off for volume setting.When the setting is OFF, it will turn off the operation sound,but not the warning error beep.Parallel chargingParalled taskSelect this setting, it could output Max Power to one battery.Find a power splitter or 1/2 power cord, one end connect with the battery, and the other two ends connect with the battery output port. The battery balance port could connect with any of the charger's balance port. Connect the charger with the power supply and power on, and connect your battery as required, select this setting on the advanced setting menu to set the task parameters.DC power (CH1)The charger CH1 is equivalent to a DC power supply when selecting this function, with output voltage adjustable from 2 to 30V, and current adjustable from 1.0 to 5.0A.System settingEnter into system setting menu.Wireless connectionSelect this to put the charger into Bluetooth pairing mode. While selecting this, open the isdGO App on your phone and click on the "+" in the upper right corner to search, Select the corresponding device in the list for Bluetooth connection. After establishing a Bluetooth connection with a mobile phone, you can view detailed parameters or set tasks through the mobile phone. In the charger pairing mode, a 30-second countdown will be performed,and the pairing mode will automatically exit after the countdown ends.Touch sliderWhen the setting is ON, you could slide on the touch board for quick operation.Split screenThere are 3 options of 60 seconds,30 seconds and OFF for automatic split screen setting.You can choose to switch the display of the main interface from the single-channel parameter interface toDual channel (split screen) parameter interface.You can also select "Off" to turn off the automatic split screen function.Self-testWhen all batteries on CH1 and CH2 port are not connected, please select this option to self-test task manually. Calibration:The input voltage, output voltage and balance voltage of the charger can be calibrated with this task.App downloadGoogle Play From ISDT iOS*All product photos, statements and literature are for reference only. For up-to-date information, please visit our official web www.isdt.coSHENZHEN ISD TECHNOLOGY CO. LTDISDT reserves the right of final explanation and revision for the terms.406P3000000。
SPIRIT 1.0 PLUS快速充电器使用说明书
SPIRIT 1.0 Plus Fast Charger L
576W
576W
52.2V
52.2V
10A
10A
180~260VAC
90~132VAC
220mmX100mmX68mm 220mmX100mmX68mm
SPIRIT 1.0 PLUS FAST CHARGER MANUAL SPIRIT 1.0 PLUS快速充电器使用说明书
二、安装使用方法： 1.本充电器适配SPIRIT电池Plus，若要给其他电池充电，请先咨询电池厂商； 2.连接直流输出线到电池； 3.先检查交流电压等级是否相符，然后接上电源，LED1红灯亮； 4.本充电器具有过热保护功能，机内温度达到75℃（异常状态）整机自动关闭。 夏天，在临界状态下，会反复出现暂停5-10秒、再恢复工作数分钟的情况，这会 延长充电时间，此时，可采取外部辅助散热措施。
(charging battery). 5. Should the charger not work proper, please follow the check list:
Quick Charger 60年 Swiss 创新 产品说明书
QUICK CHARGERSafety and LiabilityGeneral InformationThis manual contains important information on the safety, use and maintenance of the Quick Charger. Read through the manual carefully before the first use of the instrument. Keep the manual in a safe place for future reference.LiabilityOur “General Terms and Conditions of Sales and Delivery” apply in all cases. Warranty and liability claims arising from personal injury and da-mage to property cannot be upheld if they are due to one or more of the following causes:• Failure to use the instrument in accordance with its designated use as described in this manual.• Incorrect performance check for operation and maintenance of the instrument and its components.• Failure to adhere to the sections of the manual dealing with the per-formance check, operation and maintenance of the instrument and its components.• Unauthorised modifications to the instrument and its components. • Serious damage resulting from the effects of foreign bodies, acci-dents, vandalism and force majeureAll information contained in this documentation is presented in good faith and believed to be correct. Proceq SA makes no warranties and excludes all liability as to the completeness and/or accuracy of the information. Safety InstructionsThe equipment is not allowed to be operated by children or anyone under the influence of alcohol, drugs or pharmaceutical preparations. Anyone who is not familiar with this manual must be supervised when using the equipment.• Carry out the stipulated maintenance properly and at the correct time.• Following completion of the maintenance tasks, perform a function-al check.Correct Usage• The instrument is only to be used for its designated purpose as describe herein.• Replace faulty components only with original replacement parts from Proceq.• Accessories should only be installed or connected to the instrument if they are expressly authorized by Proceq. If other accessories are installed or connected to the instrument then Proceq will accept no liability and the product guarantee is forfeit.Maintenance and Cleaning• Do not immerse the instrument in water or other fluids.• Keep the housing clean at all times.• Wipe off contamination using a moist and soft cloth.• Do not use any cleaning agents or solvents.• Do not open the housing of the instrument yourself.Declaration of ConformitySafety requirements: EN61010-1 / IEC61010-1Electromagnetic Compatibility: 2014/30/EUDetermined by: EN61326-1 / IEC61326-1 / FCC Part 15!Warning: This is a Class A product (radiated emission). In a domestic environment, this product may cause radio interfer-ence, in which case the user may be required to take adequatemeasures.Proceq EuropeRingstrasse 2CH-8603 SchwerzenbachPhone +41-43-355 38 00Fax +41-43-355 38 12**********************Proceq UK Ltd.Bedford i-lab, Priory Business Park Stannard WayBedford MK44 3RZUnited KingdomPhone +44-12-3483-4515******************Proceq USA, Inc.117 Corporation Drive Aliquippa, PA 15001Phone +1-724-512-0330Fax +1-724-512-0331*******************Proceq Asia Pte Ltd12 New Industrial Road#02-02A Morningstar Centre Singapore 536202Phone +65-6382-3966Fax +65-6382-3307********************Proceq Rus LLCUl. Optikov 4korp. 2, lit. A, Office 410197374 St. PetersburgRussiaPhone/Fax + 7 812 448 35 00**********************Proceq Middle EastP. O. Box 8365, SAIF Zone,Sharjah, United Arab EmiratesPhone +971-6-557-8505Fax +971-6-557-8606**************************Proceq SAO Ltd.South American OperationsAlameda Jaú, 1905, cj 54Jardim Paulista, São PauloBrasil Cep. 01420-007Phone +55 11 3083 38 89****************************Proceq ChinaUnit B, 19th FloorFive Continent International Mansion, No. 807 Zhao Jia Bang RoadShanghai 200032Phone +86 21-63177479Fax +86 21 63175015*********************Subject to change. Copyright © 2014 by Proceq SA, Schwerzenbach. All rights reserved. 820 327 06E ver 09 2014。
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多功能快速充电器,Quick Charger
多功能快速充电器,Quick Charger
本装置是一个带放电功能的全自动快速（１小时）恒流充电器，它具有放电、充电、快充结束自停等功能，快充结束后有声、光提醒，并能自动转为涓流充电。
下面介绍该装置的工作原理及制作方法。
工作原理：
工作原理如下图所示。
它以ＩＣ２（ＣＤ４０６０）为核心组成控制电路。
ＣＤ４０６０内部电路由两部分组成：一部分是１４级分频器，其分频系数为１６～１６３８４（由Ｑ４～Ｑ１４输出）。
另一部分是振荡器，由外接电阻和电容构成ＲＣ振荡器。
本装置由Ｃ４、Ｒ２、Ｒ３和ＩＣ２内部电路组成振荡器。
接通充电器电源开关Ｋ，由Ｃ３、Ｒ１组成上电复位电路使ＩＣ２复位，ＩＣ２开始计数，Ｑ４～Ｑ１４输出为低电平，Ｔ３导通，由Ｄ５～Ｄ７、Ｔ３、Ｒ８组成的恒流源工作，电源通过Ｒ８、Ｔ３、Ｄ８、Ｊ１－２常闭。