GS2905Y25中文资料

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QUY25履带起重机主要性能参数概况

QUY25履带起重机主要性能参数概况
quy25履带起重机主要性能参数发动机engine发动机型enginetype康明斯6cta83c215cummins6cta83c215额定功率kwrpmratedpower1602200标准功率燃油消耗率gkwhfuelconsumptionstandardpoweቤተ መጻሕፍቲ ባይዱ230额定最大起吊能力tratedmaxliftingcapacity25基本臂最大起重力矩knmmaxliftingmomentbasicboom735knm245knx3m全伸臂最大起重力矩knmmaxliftingmomentfullboom425knm50knx85m基本臂最大起升高度mmaxliftingheightbasicboom92全伸臂最大起升高度mmaxliftingheightfullboom274基本臂长度mbasicboomlength95全伸臂长度mfullboomlength278吊钩最大起升速度mminmaxliftingheighthook15倍率工作环境温度cworkingsurrounding35底盘型式chassitype加长x型结构底盘lengthenstructurechassi履带中心距mmtrackgauge2740履带接地长度mmlengthground4020链轨节距mmsectiondistance2032履带板宽mmtrackshoewidth三角型1100可选装其它履带如950triangle11000thertrackmayselectedsucha950最小离地间隙mmmiclearancepartfromground516爬坡度gradeability218外型尺寸长x宽1225x385x45overdimensionlengthwidthheight接地平均比压mpagroundpressure0032

2SK2955中文资料

2SK2955中文资料

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Note: 4. Pulse test
Typ Max Unit


V


V

±10 µA

10
µA

2.5 V
0.010 0.013 Ω
0.015 0.025 Ω
40

S
2200 —
pF
1050 —
pF
320 —
pF
25

ns
200 —
ns
320 —
ns
240 —
ns
0.95 —
V
60


Drain to Source Voltage V DS (V)
5
2SK2955
Reverse Drain Current I DR (A) Repetitive Avalanche Energy EAR (mJ)
Reverse Drain Current vs.
Source to Drain Voltage 50
40
30 10 V
5V
VGS = 0, –5 V
20
10
Pulse Test
0
0.4 0.8 1.2 1.6 2.0
Source to Drain Voltage VSD (V)
Maximum Avalanche Energy vs. Channel Temperature Derating 200
L
I AP Monitor
D. U. T
VDD
Avalanche Waveform
EAR =
1 2
• L • I AP2•

XYZ-25G说明书YP11116

XYZ-25G说明书YP11116

XYZ-25G 稀油站XYZ-25G Oil Lubricating Station使用说明书Instruction Manual常州源普液压设备有限公司Changzhou YuanPu Hydraulic Plant Co., Ltd.YP11116.00SM2011年09月一、特点用途I. Characteristics and Application该稀油站主要用于风机、电机等机械设备的润滑;也可以用于相似及较好工况要求同样性能的其他机械设备的润滑。

The station is widely used for lubricating the blower, besides it can be used as lubricant for the machine with similar function as blower or motor.该稀油站主要给风机、电机等机械设备摩擦部位供送润滑油,起减磨和冷却作用,从而保证主机设备的连续正常运行。

It uses for supplying lubricant to blower, motor or other mechanic equipment which will reduce the attrition and make the equipment cool, so then the equipment can run continuously.二、技术性能三、工作原理III. Work Theory本稀油站工作时,工作油泵将油箱内的油液吸出,经双筒油滤器、冷却器后,再送往主机设备的各润滑部位,回油进油箱回油管,经磁棒磁过滤,再经过滤网板过滤后进入油箱内。

The pump absorb the oil from the tank and after being filtered by the duplex filter and cooled by the cooler, the oil will be supplied to each lubricating part of the equipment. The return oil will go to the oil-return pipe and then finalize into the oil tank after being filtered by the magnetic rod and filtering screen.本稀油站设有两台齿轮泵,正常情况下,一台工作,一台备用。

YB25包装机一、二号轮模盒调整模块的研制黄超陈青辉段军武

YB25包装机一、二号轮模盒调整模块的研制黄超陈青辉段军武

YB25包装机一、二号轮模盒调整模块的研制黄超陈青辉段军武发布时间:2022-03-03T01:24:25.562Z 来源:《探索科学》2021年10月下20期作者:黄超陈青辉段军武[导读] YB25小盒包装机是ZB25包装机组的主要部分。

陕西中烟工业有限责任公司澄城卷烟厂黄超陈青辉段军武 715200【摘要】 YB25小盒包装机是ZB25包装机组的主要部分,在正常运行过程当中,一号轮和二号轮的磨损是各转轮中最为频繁的,而保证模盒精度对于提升产品质量尤为重要。

在更换调整1、2轮模盒时,耗时较长,本文通过对YB25型软盒包装机一、二号轮模盒调整模块进行重新研制,使调整耗时大幅减少,降低了工人的劳动强度,提高了设备的有效作业率。

【关键词】:YB25小盒包装机;模盒;模块一、现状分析YB25型软盒包装机是从意大利GD公司引进全套技术,经消化吸收后国产化的卷烟小盒包装机,现为国内主流软盒包装机型。

设备采用四个间歇运动的转轮进行小盒烟包包装,分别完成完成内衬纸长边、短边和折角包装,商标纸长边、短边和折角包装等动作,四个转轮的模盒精度是影响产品质量合格的重要因素,因此,保证模盒精度对于提升产品质量尤为重要。

在整个包装过程中一号轮模盒因转速和包装接触面不同,更换频繁;二号轮模盒直接与内衬纸接触磨损快,更换频繁;三号轮模盒和四号轮模盒与内商标纸接触磨损量小,模盒精度保证时间长,更换较少。

各轮模盒在受到磨损,精度降低后会出现以下情况:1、一号轮模盒精度降低后,导致烟盒内出现断残烟、皱头、皱纹烟支,由于在后续检测中无法对烟支再行检测,所以极易造成不合格烟支进入下道工序,导致批量质量事故;模盒受损还会导致第二推进器、推烟板位置不正确,严重时,推烟板断裂、入口过桥变形,造成一号轮总成严重损失。

2、二号轮模盒精度降低后,导致烟支排列不整齐、内衬纸不方正、内衬纸折角不方正等产品质量缺陷。

3、三、四号轮模盒精度降低后,导致烟包梯形、商标纸错牙、商标纸折角不方正等产品质量缺陷。

TH2515 仪器说明书

TH2515 仪器说明书

Ver 2.1目录Ver 2.0 (2)第1章仪器简介与开箱安装 (8)1.1仪器简介 (8)1.2开箱检查 (8)1.3电源连接 (8)1.4保险丝 (8)1.5环境 (8)1.6使用测试夹具 (9)1.7预热 (9)1.8仪器的其它特性 (9)第2章前面板说明及入门操作 (10)2.1前面板说明 (10)2.2后面板说明 (11)2.3显示区域的定义 (12)2.4按键及其相应的显示页面 (13)2.4.1测量主菜单按键【DISP】 (13)2.4.2系统设置主菜单按键【SETUP】 (13)2.5基本操作 (13)2.6开机 (14)第3章基本操作 (15)3.1<测量显示>页面 (15)3.1.1测试功能 (15)3.1.2测试量程 (16)3.1.3测试速度 (17)3.1.4文件管理 (17)3.1.5其他工具 (17)3.2<比较显示>页面 (18)3.2.1文件管理 (19)3.2.2工具 (19)3.2.3比较 (19)3.2.4比较模式和上下限、百分比误差设置 (19)3.3<档显示>页面 (19)3.4<统计显示>页面 (21)3.4.1边界模式和其相应值的设定 (21)3.4.2统计状态 (21)3.4.3统计分析参数说明 (21)3.4.4工具 (22)3.4.5文件 (22)3.5<测量设置>页面 (22)3.6<TC/Δt设置>页面 (24)3.6.1温度校正(Temperature Correction 简称TC) (25)3.6.2温度转换(temperature conversion 简称t ) (25)3.6.3温度传感器的类型 (26)3.6.4参数设定 (27)3.6.5文件 (27)3.7<档设置>页面 (27)3.7.1文件 (29)3.7.2工具 (29)第4章系统设置和文件管理 (30)4.1系统设置 (30)4.1.1触摸音 (30)4.1.2语言 (30)4.1.3口令 (31)4.1.4总线模式 (31)4.1.5波特率 (32)4.1.6总线地址 (32)4.1.7EOC信号 (32)4.1.8Err.OUT信号 (33)4.1.9电源频率 (34)4.1.10时间和日期设定 (34)4.2<文件管理>功能页面 (34)4.2.1存储/调用功能简介 (34)4.2.2U盘上的文件夹/文件结构 (35)4.2.3DHCP (39)4.2.4IP地址 (40)4.2.5子网掩码 (40)4.2.6网关 (40)4.2.7首选DNS、备用DNS (40)第5章性能指标 (41)5.1测量功能 (41)5.1.1测量参数及符号 (41)5.1.2测量组合 (41)5.1.3等效方式 (41)5.1.4量程 (41)5.1.5触发 (41)5.1.6测试端方式 (41)5.1.7测量中的各种时间的开销 (41)5.1.8平均 (42)5.1.9显示的位数 (42)5.2测试信号 (42)5.2.1量程电流 (42)5.2.2开路输出电压 (42)5.2.3测量显示最大范围 (42)5.3测量准确度 (43)5.3.2温度测量的准确度(Pt500) (44)5.3.3温度测量的准确度(模拟输入) (45)5.3.4温度修正系数K (45)第6章远程控制 (46)6.1RS232C接口说明 (46)6.2GPIB接口说明(选购件) (47)6.2.1GPIB接口功能 (49)6.2.2GPIB 地址 (49)6.2.3GPIB总线功能 (49)6.2.4可编程仪器命令标准(SCPI) (50)6.3LAN远程控制系统 (50)6.3.1通过浏览器访问TH2515 (52)6.3.2通过上位机软件访问TH2515 (52)6.4USBTMC远程控制系统 (53)6.4.1系统配置 (53)6.4.2安装驱动 (53)6.5USBVCOM虚拟串口 (54)6.5.1系统配置 (54)6.5.2安装驱动 (54)第7章RS232命令参考 (55)7.1SCPI系统命令 (55)7.1.1DISPlay子系统命令集 (55)7.1.2FUNCtion 子系统命令集 (56)7.1.3APERture子系统命令集 (61)7.1.4TRIGer子系统命令集 (61)7.1.5FETCh?子系统命令集 (63)7.1.6TEMPerature子系统命令集 (64)7.1.7COMParator子系统命令集 (66)7.1.8BIN子系统命令集 (69)7.1.9STA Tistics子系统命令集 (73)7.1.10IO子系统命令集 (76)7.1.11MEMory子系统命令集 (77)7.1.12SYSTem 子系统命令集 (78)7.1.13SCPI公用命令 (81)7.2MODBUS系统命令 (83)7.2.1MODBUS协议说明 (84)7.2.2公用指令操作说明 (85)7.2.3DISP指令操作说明 (86)7.2.4FUNC指令操作说明 (86)7.2.5APER指令操作说明 (87)7.2.6TRIG指令操作说明 (87)7.2.7FETC指令操作说明 (88)7.2.8TEMP指令操作说明 (88)7.2.10BIN指令操作说明 (90)7.2.11STA T指令操作说明 (93)7.2.12IO指令操作说明 (94)7.2.13SYST指令操作说明 (94)第8章Handler接口使用说明及程序升级方法 (99)第9章包装及保修 (103)9.1标志 (103)9.2包装 (103)9.3运输 (103)9.4贮存 (103)9.5保修 (103)本说明书所描述的可能并非仪器所有内容,同惠公司有权对本产品的性能、功能、内部结构、外观、附件、包装物等进行改进和提高而不作另行说明!由此引起的说明书与仪器不一致的困惑,可通过封面的地址与我公司进行联系。

中文版MP2905

中文版MP2905

TA=85 C o TA=25 C
o
42.5 60
57.5 100
Ω Ω ns ns ns ns
oC
说明: 5) 当输入供给电压小于 5V 时,电路能保持工作但效率较低 6) 由设计保证
MP2905 Rev. 1.0 9/18/2015
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited. © 2015. All Rights Reserved.
特性


3V-28V 宽广的操作输入范围 输出电压可在 0.6V-0.9*Vin 可调 开关频率在 200kHz-500kHz 可编程软启动 打嗝模式限流 无损峰值电流传感 MSOP-10 封装 主板电源供应 AGP 和 PCI-Express 电源供应 Graphic-Card 电源供应 机顶盒 负载点电源供应
1
FB
2
SS
6
BST
7 8 9
SW HG IN
10
ILIM
MP2905 Rev. 1.0 9/18/2015
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited. © 2015. All Rights Reserved.
1
MP2905- 3V to 28V INPUT, HYSTERETIC SYNCHRONOUS STEP-DOWN CONTROLLER
订购须知
零件号码* MP2905EK 封装 MSOP10 上部标记 2905E 温度 –40C to +85C

用户手册 GS系列 2

用户手册 GS系列 2

具栏上图标却操作,请按工具栏上图标7.2.3.1 编辑选项:单击菜单栏或工具栏中的“编辑”将会弹操作选项:冷却选项:新建选项:打开选项:保存选项:选项:“前一个”选项:“下一个”选项:“最后一个”选项:项:“解除报警”选项::日历选项:;用户设置选项:锁键盘选项:登录系统选项:指示灯测试选项::: 报警窗口:温度曲线测试窗口:N F BL 1R L 2O NL 3S T O N7R 2R 1M CT 2S 2S 1T 16O N O N O N L 2L 1NL 3L 1L 2NL 3电源765O N O N O N 4O N O N O N 3O N O N O N 2O N O N O N阎建华未注公差按 I T 12 执行蜂鸣器5C H E C K E DD E S I G N4D R A W NP C B回流焊底板布置图D W G N O .(S U B -D I R F I LE N A M E )D A T E02/25/01D A T E图号3D A T E材料M A T LG S \E L E \1221DCBS C A L E比例AP C S1件数T RJ P 11回流焊插卡跳线图D W G N O .(S U B -D I R F I LE N A M E )6210HJ P G 5J P C 58J P G 2J P C 2J P G 0J P C 0J P G 1J P C 1J P G 3J P C 3J P G 4J P C 47J P G 6J P C 6J P G 7J P C 7S W -D I P 64J P F O N 132653240H 12A 9J P 11J P G 2J P C 25J P G 0J P C 0J P G 1J P C 14J P G 5J P C 5J P G 3J P C 3J P G 4J P C 4J P G 6J P C 6J P G 7J P C 7S W -D I P 64J P F O N 132244H 312A 956J P 11230H32J P C 1J P G 1J P G 0J P C 0J P G 2J P C 2J P G 4J P C 4J P G 3J P C 3J P G 5J P C 5J P FS W -D I P 6O N 321546248H312A 96A 287D A T ED E S I G N阎建华A 2260HK J 1K J 2K J 3K124365K J 487A 2未注公差按 I T 12 执行5402/25/01D A T ED A T EC H E C K E DD R A W N3M A T L图号材料21J P G 7J P C 7J P G 6J P C 6DCBAS C A L EP C SG S \E L E \11件数比例1270H8765432187654321ABCD调速马达接线图图号D W G N O .(S U B -D I R F I L E N A M E )材料M A T LS C A L E比例件数P C SD E S I G ND A T EC H E C K E DD A T ED R A W ND A T E未注公差按 I T 12 执行阎建华2001.06.20G S \E L E \15W (白)G Y (灰)B (黑)。

大力神电机选型指南说明书

大力神电机选型指南说明书

Stock #Voltage Capacity Weight GPMP054111.1V (3S)3350mAh oz (275g)GPMP05407.4V (2S)3350mAh oz (188g)GPMP054214.8V (4S)3350mAh oz (347g)GPMP054318.5V (5S)3350mAh oz (435g)GPMP05607.4V (2S)5300mAh oz (291g)GPMP056111.1V (3S)5300mAh oz (426g)GPMP056214.8V (4S)5300mAh oz (555g)GPMP056318.5V (5S)5300mAhoz (697g)Type 25C LiPo 25C LiPo 25C LiPo 25C LiPo 25C LiPo 25C LiPo 25C LiPo 25C LiPo9.76.612.215.310.315.419.624.65ELECTRONIC SPEED CONTROL (ESC)The following brushless electronic speed controls are compatible with these motors.ElectriFly Silver Series 80A Brushless ESC High-Volt (GPMM1860)ElectriFly Silver Series 100A Brushless ESC High-Volt (GPMM1870)Castle Creations Phoenix 110 High-Volt Brushless ESC (CSEM2018)Kontronik™ Power Jazz 63V Brushless ESC 120A (KONM3140)6If you know the approximate weight of your airplane, including the motor and battery, and the performance you want from it, answer the questions below to determine the correct power system for your plane. You may need to make more than one calculation using different motors and battery combinations. See the battery section for some of the battery weights for the suggested batteries.1.P erform the following calculation to determine the wattage required:• I f you expect trainer-like performance, then multiply 75 x Airplane Weight (lbs)• I f you expect aerobatic or high speed performance then multiply 100 x Airplane Weight (lbs)• I f you expect 3D or extreme performance multiply 150 x Airplane Weight (lbs)2. T he number you get is the minimum wattage you will need for your plane to perform as you wish.3.S elect a LiPo battery voltage within the recommended range of themotor. Keep in mind that voltage affects prop size (lower voltsrequire bigger props). 12S is a good reference point to start at. See“Sample Power Systems” in this manual.4.D ivide the minimum wattage that you came up with by the voltageyou selected. This will give you the current you should expect.5.D etermine the battery capacity needed based on the current draw of your system and your desired flight time. Be sure to select batteries with the proper C-rating that can deliver the current you need.6. D etermine the ESC you need based on the system current draw.See the ESC section for recommended ESCs.In addition to this procedure, you can also visit the Great Planes ElectriFly web site for descriptions of the power systems recommended for our line of electric and glow airplanes as well as more detailedexplanation on the subject.RECOMMENDEDSETUPRimFire 50cc12S 5300mAh 25C LiPo, 120A ESC,22r 8 glow/gas prop RimFire 65cc 12S 5300mAh 25C LiPo, 120A ESC,24r 8 glow/gas propthe current in check. If a higher voltage battery is replaced by a lower volt-age battery, the size of the propeller can be increased to keep the motor at its rated current.Another possibility to fine tune the power system’s performance is to use another motor with higher kV to increase the current or a lower kV to lower the current.2ACCESSORIESA Great Planes ® Pro ™ Thread Locking Compound (GPMR6060)B Standoff Brushless Motor Mount XX-Large (GPMG1275)C 4mm/6mm Female Bullet Adapter (GPMM3118)D 6mm/4mm Female Bullet Adapter (GPMM3119)E 6mm Bullet Connector Male (GPMM3116)F 6mm Bullet Connector Female (GPMM3117)3PROPELLERSBecause of the high torque of this motor and its ability to spin at high rpm, we recommend against using electric-only propellers. Below is a listing of a few of the recommended props.TOPQ5260 22x10 Power Point ™ ZINQ1803 24x10 Pro-Zinger TOPQ5270 24x10 Power Point ZINQ2014 26x10 Zinger Prop ZINQ1403 20x10 Pro-Zinger ZINQ2017 26x12 Zinger Prop ZINQ1603 22x10 Pro-Zinger4LI-POLY BATTERIES (LIPO)Number of CellsBatteries can be connected in series (S) or in parallel (P). A LiPo battery is advertised by voltage and capacity where each cell carries 3.7 volts. A 4S LiPo battery would be 4 x 3.7V or 14.8V. The capacity is listed in milli-amp hours or mAh, so a 5300mAh battery can discharge a maximum of 5300 milliamp-hours or 5.3 amp-hours. Please also be aware of the battery’s discharge current delivery capability, or C-rating. A 25C, 5300mAh battery will deliver 132.5A of current regardless of voltage.For the most up-to-date list of LiPo batteries, check out the ElectriFly web site at: Thanks for purchasing the ElectriFly RimFire ™ 50cc-65cc Brushless Motor! In order to complete your power system you will need to select the correct LiPo batteries, propeller, ESC, and motor mount. The following instruction manual will explain what you will need to complete your new RimFire power system.1MOTOR87.3mm (50cc)RimFire 50cc (80-75-230) (GPMG4800)Motor Output Shaft Size: 10mm Motor Diameter: 80mm [3.14”]Motor Can Length: 75mm [3.0”]Mounting Space Length: 87.3mm [3.44”]Weight: 1250g [44.1oz]Input Voltage: 33.3-55.5V (9-15S LiPo)Max Continuous Current: 110A (at 12S)Max Continuous Power: 5000W Max Surge Current: 135A (at 12S)Max Surge Power: 6500WProp Range: 22x 8 to 26x10 glow/gas prop Sport Aircraft Weight: 12.7kg [28lbs] [460oz]3D Aircraft Weight: 8.17kg [18lbs] [288oz]RimFire 65cc (80-85-160) (GPMG4805)Motor Output Shaft Size: 10mm Motor Diameter: 80mm [3.14”]Motor Can Length: 85mm [3.35”]Mounting Space Length: 97.3mm [3.83”]Weight: 1480g [52.2oz]Input Voltage: 33.3-55.5V (9-15S LiPo)Max Continuous Current: 135A (at 12S)Max Continuous Power: 7500W Max Surge Current: 150A (at 12S)Max Surge Power: 8400WProp Range: 22x10 to 26x12 glow/gas prop Sport Aircraft Weight: 19.7kg [42lbs] [665oz]3D Aircraft Weight:11.79kg [26lbs] [416oz]Understanding MotorskV (rpm/volt): This is a number that gets thrown around quite a bit when talking electrics and it is important to know what it is. kV is the number of rpm a motor will spin per each volt applied (rpm/volt) under no load.This means that basically a motor that has a kV of 1000 when connected to a 12V battery will try to spin at 12,000rpm (1000x12) under no load. Likewise a 3500kV motor will try to spin at 42,000rpm (3500x12) under no load.When a propeller is attached to the motor, the motor will try to spin the prop at the rated kV. Depending on the diameter and pitch of the propeller (the larger the diameter or higher the pitch, the harder it is for the motor to spin), the motor’s current draw increases as the load increases and decreases as the load decreases. There are meters available from your hobby dealer that measure current and voltage.Because every motor has a maximum current it can take based on its design and cooling ability, the maximum size of propeller that can be used with each motor can be determined. Use a propeller that’s too large and the motor will spin at a much lower rpm than its rated kV, causing it to draw a lot of current and overheat. If the propeller/fan is too small, it will require little effort (current) to turn the prop at the rated kV.Ideally the motor should be matched with a propeller that causes the motor to draw 80-100% of its rated maximum constant current. Once a power system is set up, it can be fine-tuned by adjusting the propeller size and measuring the amount of current the motor is drawing.Please note that the kV of a motor does not change with voltage, but if a higher voltage is applied to the motor, it will try to spin the same propeller at a higher rpm. This will cause the motor to draw more current and possibly exceed the maximum rated current of the motor. So, if a battery with lower voltage is replaced with one with a higher voltage, it is recommended that a smaller propeller be used to keep50CC-65CC BRUSHLESSOUTRUNNER MOTORItems not shown actual size.11There are two ways to connect multiple battery packs: In Series andin Parallel.These are two 33500mAh batteries (one 11.1V and the other 7.4V). When joined in SERIES ,the result will be a 18.5V , 3350 mAh battery.batteries in series.1) Connecting batteries in “Series” means to connect the +’s to the –’s and the –’s to the +’s. This combines the batteries’ voltages, but thecapacity remains the same.These two 3350mAh batteries (both 11.1V) are being joined in PARALLEL . The result will be one 11.1V , 6700mAh battery.This is a PARALLEL battery adapter (GPMM3142) that connects two batteries in parallel.2) Connecting batteries in “Parallel” means to connect the +’s to the +’s and the -’s to the -’s. This combines the batteries’ capacities, butNEVER connect battery packs with different Voltages in Parallel–only combine in Series. Otherwise, the batteries will try to “equalize” with the larger one trying to “charge” the smaller one, thus causing heatAlso NEVER connect battery packs with different capacities in Series or in Parallel.Entire Contents Copyright © 2009 GPMG4800/05Mnl81) Make sure that the ESC you have selected has the proper 6mm female bullet connectors attached to the three motor leads. If it does not, this motor is supplied with 6mm female bullet connectors. These are fitted to the male bullet connectors on the motor leads. Slide them off and solder them to your ESC motor leads. Insulate the bare connector body with some heat-shrink tubing. The heat shrink on the motor wires and the ESC wires must completely cover the gold connectors. If the bare connectors touch each other while power is supplied to the motor, permanent damage to the ESC/motor may result. Note: DO NOT try to remotely mount your ESC by extending the motor lead wires. This will adversely affect motor timing.2) Attach the ESC you have selected to your model in the location suggested by the manufacturer. If your model does not come with mounting equipment for an ESC, fit your ESC to a place where it will receive adequate airflow. Make sure that airflow is directed over the cooling fins of the ESC and that air has a path to exit from the model.3) Attach a suitable battery lead connector from your ESC to your battery. For safety reasons, you may want to build an arming switch which will allow you to quickly and safely arm and disarm your motor without opening or removing any hatch. Keep all leads as short as possible to reduce resistance, and well insulated to eliminate short-circuits.4) Connect the three motor leads from the ESC to the motor. Check to see that the motor rotates in the correct direction. Swap the position of any two motor leads to reverse the rotation of the motor.9RIMFIRE MOTOR MAINTENANCERimFire brushless motors require virtually no maintenance. There are no brushes to wear out and replace. The precision bearings have a very long service life and should last a very long time. The internal parts of the motor should not require any cleaning. The only thing that needs to be checked is to make sure all the screws and set screws remain tight.10IMPORTANT PRECAUTIONS• O nce the battery is connected to the ESC, stay clear of the motor and prop.• D O NOT apply an input voltage that exceeds the maximum specification of each motor.• D O NOT apply currents to the motor that exceed the maximum specifications of each motor.• D O NOT allow the input connectors to accidentally touch each other while power is applied to the motor. Make sure all input connections are insulated electrically.• D O NOT allow water or moisture to enter the motor, as it can cause permanent damage to the motor and possibly short out the attached ESC.• D O NOT cut the wires from the motor. The wires are part of the windings and are coated with an insulating material and cannot be soldered without removing the coating, which is very difficult. If you must remove the bullet connectors, unsolder them. • A llow the motor to cool after each flight.• T he motor shaft of the motor will rotate at very high rpm. DO NOT attempt to touch the shaft while it is rotating. If setting up the motor/ESC on the workbench, make sure the motor is securely attached and that nothing is attached to the motor shaft BEFORE applying power. • N EVER attempt to use a damaged motor (having mechanical or electrical defects).• G reat Planes carries a complete line of Ammo ™ (inrunner style) and RimFire (outrunner style) brushless motors, gear drives, motor mounts, prop adapters and speed controls. For a complete list of these products, check out our web sites at: or visit your nearest hobby shop that carries the full line of Great Planes and ElectriFly products.71) If you will mount your motor directly to the firewall or if you will use the Great Planes 80mm Motor Standoff Motor Mount set, cut out the mounting tem-plate in this man-ual and mount itto your firewall using tape or a spray adhesive. Align the template crosshairs with the centering marks provided on the firewall. Drill four 9/32” [7.1mm] mounting holes.2) Remove the four countersunk screws holding the X-mount to the motor and reinstall them using thread locking com-pound. Remove the set screws from the wheel collar, the rear case, and the frontcase and reinstall them using thread locking compound.3) Determine the mounting space required by your model – this is usually found during the engine/motor installation steps in your model’s instruction manual. Subtract the mounting space of the motor from the total required mounting space. For example, if the mounting space is 184mm [7-1/4”] and we want to mount the 50cc RimFire which itself has a mounting space of 87.3mm [3.44”]:184mm - 87.3mm = 96.7mm4) Using a Great PlanesXX-Large Standoff Brushless Motor Mount set (sold separately, GPMG1275), combine standoffs to achieve the dimension you came up with. You may not get the exact dimension with the standoffs, so check to see if your cowl or balance condition will allow you to increase ordecrease this dimension. The standoffs shown in the photo above combine to make a 100mm standoff dimension.5) Select good quality 1/4-20 bolts that are long enough to fully engage all of the threads of your blind nuts, or use the bolts included with the standoff kit. We used 5” [127mm] long bolts for this example. Attach yourmotor to the firewall using flat washers, lock washers, and thread locking compound.Note: This mounting pattern matches the DLE-55 engine. An optional mount that matches the DA-50 engine is GPMG1214.RimFire 50cc Accessory and Spare PartsGPMM3116 6mm Gold Plated Bullet Cnnectors - Male (3)GPMM3117 6mm Gold Plated Bullet Connectors - Female (3)GPMQ4914 RimFire 50cc and 65cc Replacement Prop DriveGPMG1212 RimFire Backplate Motor Mount for 50cc and 65cc MotorsGPMG1214 Optional DA50 RimFire Backplate Motor Mount for 50cc & 65cc Motors GPMG1438 C-clip (10) for 10mm RimFire Motor Shafts GPMG1462 Bearings (3) for RimFire 50cc and 65cc Motors GPMG1424 Replacement Shaft Kit for RimFire 50cc GPMG1275Stand Off Brushless Motor Mount XX LargeRimFire 65cc Accessory and Spare PartsGPMM3116 6mm Gold Plated Bullet Cnnectors - Male (3)GPMM3117 6mm Gold Plated Bullet Connectors - Female (3)GPMQ4914 RimFire 50cc and 65cc Replacement Prop DriveGPMG1212 RimFire Backplate Motor Mount for 50cc and 65cc MotorsGPMG1214 Optional DA50 RimFire Backplate Motor Mount for 50cc & 65cc Motors GPMG1438 C-clip (10) for 10mm RimFire Motor Shafts GPMG1462 Bearings (3) for RimFire 50cc and 65cc Motors GPMG1426 Replacement Shaft Kit for RimFire 65cc GPMG1275Stand Off Brushless Motor Mount XX Large。

IRLR2905中文资料

IRLR2905中文资料

IRLR/U2905HEXFET ®Power MOSFETParameterTyp.Max.UnitsR θJC Junction-to-Case––– 1.4R θJA Case-to-Ambient (PCB mount)**–––50°C/WR θJAJunction-to-Ambient–––110Thermal ResistanceDescription12/8/00 1D -P ak T O -252AAI-Pak TO -251AAl Logic-Level Gate Drive l Ultra Low On-Resistance l Surface Mount (IRLR2905)l Straight Lead (IRLU2905)l Advanced Process Technology l Fast SwitchinglFully Avalanche RatedFifth Generation HEXFETs from International Rectifier utilize advanced processing techniques to achieve the lowest possible on-resistance per silicon area. This benefit, combined with the fast switching speed and ruggedized device design that HEXFET Power MOSFETs are well known for,provides the designer with an extremely efficient device for use in a wide variety of applications.The D-PAK is designed for surface mounting using vapor phase, infrared, or wave soldering techniques. The straight lead version (IRFU series) is for through-hole mounting applications. Power dissipation levels up to 1.5 watts are possible in typical surface mount applications.** When mounted on 1" square PCB (FR-4 or G-10 Material ) .For recommended footprint and soldering techniques refer to application note #AN-994ParameterMax.UnitsI D @ T C = 25°C Continuous Drain Current, V GS @ 10V 42 I D @ T C = 100°C Continuous Drain Current, V GS @ 10V 30A I DMPulsed Drain Current 160P D @T C = 25°C Power Dissipation 110W Linear Derating Factor 0.71W/°C V GS Gate-to-Source Voltage± 16V E AS Single Pulse Avalanche Energy 210mJ I AR Avalanche Current25A E AR Repetitive Avalanche Energy 11mJ dv/dt Peak Diode Recovery dv/dt 5.0V/ns T J Operating Junction and-55 to + 175T STGStorage Temperature RangeSoldering Temperature, for 10 seconds300 (1.6mm from case )°CAbsolute Maximum RatingsPD- 91334EIRLR/U2905IRLR/U2905IRLR/U2905IRLR/U2905IRLR/U2905IRLR/U2905IRLR/U2905IRLR/U2905IRLR/U2905。

第一章yz25g总体概述

第一章yz25g总体概述

第一章总体概述YZ25G型(600V供电)硬座车是根据铁路客车统图要求进行开发设计的,能满足《铁道部2012年客车第一次招标标书》25G客车技术规范要求。

该车设计寿命为30年,在15年内钢结构不发生挖补、截换。

车辆检修周期:厂修周期为运行240万公里(±60万公里),或10年;段修周期为运行60万公里(±20万公里),或2.5年。

1.引用标准2.主要技术特性3.平面布置该车两端设通过台,一位端设厕所、乘务员室、综合电气柜、电茶炉等,中部为客室,二位端设一个厕所和一个开敞式洗脸室。

布置图见附图。

3.1一、二位通过台设脚蹬门、内外端门、脚蹬、翻板和顶灯。

一位通过台还设有清洁工具柜。

3.2一、二位走廊设顶灯、灭火器箱和空调回风口等。

一位走廊还设综合电气控制柜、电茶炉。

3.3中部客室设座椅、茶桌、通长灯带、单元式电热器、侧向空调出风口和衣帽钩,两侧设铝合金格栅式行李架、毛巾杆、安全锤,两端间壁上设厕所有无人显示装置。

客室座椅采用高回弹聚胺酯材料,乘坐舒适、牢固耐用。

行李架为铝合金横格栅形式,与窗帘盒形成一体,造形大方,结构可靠,且便于行李的存放。

3.4乘务员室设板桌、座椅、安全锤、电热器、空调出风口和组合电器柜。

3.5开敞式洗脸室设不锈钢洗脸盆、角灯、梳妆台、面镜等。

3.6厕所采用真空集便系统,厕所内设洗池、面镜、衣帽钩、角灯、垃圾箱和自然通风器等。

空调废排风机安装在一位角厕所内,起到强迫通风作用。

4.车体主要结构及主要技术要求4.1车体钢结构4.1.1采用整体承载全钢焊接无中梁筒形结构,侧墙板采用平墙板。

车体所用厚度6mm及以下的钢板及压型件均为高强度耐候低合金钢。

4.1.2底架牵引梁为槽钢30a。

牵引梁下盖板宽490mm,厚8mm。

枕梁为箱形结构,其上、下盖板厚分别为6mm及10mm,宽600mm,腹板厚8mm。

侧梁采用槽钢18a,铁地板枕外为厚2mm钢板,枕内为厚1.6mm波纹地板,厕所和洗脸室部位的铁地板为不锈钢材质。

轴承标准一览

轴承标准一览

GB/T 271-1997 滚动轴承 分类GB/T 272-1993 滚动轴承 代号方法GB/T 273.1-1987 滚动轴承 圆锥滚子轴承 外形尺寸总方案GB/T 273.2-1998 滚动轴承 推力轴承 外形尺寸总方案GB/T 273.3-1999 滚动轴承 向心轴承 外形尺寸总方案GB/T 274-2000 滚动轴承 倒角尺寸最大值GB/T 275-1993 滚动轴承与轴和外壳的配合GB/T 276-1994 滚动轴承 深沟球轴承 外形尺寸GB/T 281-1994 滚动轴承 调心球轴承 外形尺寸GB/T 283-1994 滚动轴承 圆柱滚子轴承 外形尺寸GB/T 285-1994 滚动轴承 双列圆柱滚子轴承接 外形尺寸GB/T 288-1994 滚动轴承 调心滚子轴承 外形尺寸GB/T 290-1998 滚动轴承 冲压外圈滚针轴承 外形尺寸GB/T 292-1994 滚动轴承 角接触球轴承 外形尺寸GB/T 294-1994 滚动轴承 三点和四点接触球轴承 外形尺寸 GB/T 296-1994 滚动轴承 双列角接触球轴承 外形尺寸GB/T 297-1994 滚动轴承 圆锥滚子轴承 外形尺寸GB/T 299-1995 滚动轴承 双列圆锥滚子轴承 外形尺寸GB/T 300-1995 滚动轴承 四列圆锥滚子轴承 外形尺寸GB/T 301-1995 滚动轴承 推力球轴承 外形尺寸GB/T 304.1-2002 关节轴承 分类GB/T 304.2-2002 关节轴承 代号方法GB/T 304.3-2002 关节轴承 配合GB/T 304.9-1981 向心关节轴承 技术条件GB/T 305-1998 滚动轴承 外圈上的止动槽和止动环尺寸和公差 GB/T 307.1-1994 滚动轴承 向心轴承 公差GB/T 307.2-1995 滚动轴承 测量和检验的原则和方法GB/T 307.3-1996 滚动轴承 通用技术规则GB/T 307.4-2002 滚动轴承 推力轴承 公差GB/T 308-2002 滚动轴承 钢球GB/T 309-2000 滚动轴承 滚针GB/T 3882-1995 滚动轴承 外秋面球轴承和偏心套 外形尺寸 GB/T 3994-2002 关节轴承 词汇GB/T 4199-1984 滚动轴承 公差定义GB/T 4604-1993 滚动轴承 径向游隙GB/T 4648-1996 滚动轴承 圆锥滚子轴承 凸缘外圈外形尺寸 GB/T 4661-2002 滚动轴承 圆柱滚子GB/T 4662-1993 滚动轴承 额定静负荷GB/T 4663-1994 滚动轴承 推力圆柱滚子轴承 外型尺寸GB/T 5800-1986 滚动轴承 仪器精密轴承GB/T 5801-1994 滚动轴承 轻中系列滚针轴承 外形尺寸和公差 GB/T 5859-1994 滚动轴承 推力调心滚子轴承 外型尺寸GB/T 5868-1986 滚动轴承 安装尺寸GB/T 6391-1995 滚动轴承 额定动载荷和额定寿命GB/T 6445.1-1996 滚动轴承 滚轮滚针轴承 外形尺寸GB/T 6445.2-1996 滚动轴承 滚轮滚针轴承 公差GB/T 6930-2002 滚动轴承 词汇GB/T 7217-2002 滚动轴承 凸缘外圈向心球轴承 凸缘尺寸GB/T 7218-1995 滚动轴承 凸缘外圈微型向心球轴承 外形尺寸GB/T 7809-1995 滚动轴承 外球面球轴承座外形尺寸GB/T 7810-1995 滚动轴承 带座外球面球轴承 外形尺寸GB/T 7811-1999 滚动轴承 参数符号GB/T 7813-1998 滚动轴承 轴承座 外形尺寸GB/T 8597-1988 滚动轴承 包装GB/T 9161-2001 关节轴承 杆端关节轴承GB/T 9162-2001 关节轴承 推力关节轴承GB/T 9163-2001 关节轴承 向心关节轴承GB/T 9164-2001 关节轴承 角接触关节轴承GB/T 12764-1991 滚动轴承 冲压外圈滚针轴承外形尺寸方案GB/T 12765-1991 关节轴承 安装尺寸GB/T 16643-1996 滚动轴承 滚针和推力圆柱滚子组合轴承 外形尺寸 GB/T 16940-1997 直线运动支撑 直线运动球轴承外型尺寸和公差JB/T 1255-2001 高碳烙轴承钢滚动轴承零件 热处理技术条件JB/T 1460-2002 高碳烙不锈钢滚动轴承零件 热处理技术条件JB/T 2644-2002 滚动轴承 坐标镗床主轴2级圆锥滚子轴承 技术条件 JB/T 2781-1991 微型球轴承 技术条件JB/T 2850-1993 Cr4Mo4V 高温轴承钢滚动轴承零件 热处理技术条件 JB/T 2974-1993 滚动轴承 代号方法的补充规定JB/T 3016-1991 滚动轴承 包装钉板箱 技术条件JB/T 3017-1991 滚动轴承 包装纸箱 技术条件JB/T 3034-1993 滚动轴承 油封防锈包装JB/T 3122-1991 滚动轴承 滚针和推力球组合轴承 外形尺寸 JB/T 3123-1991 滚动轴承 滚针和角接触球组合轴承 外形尺寸 JB/T 3232-1994 万向节滚针轴承JB/T 3370-2002 滚动轴承 万向节圆柱滚子轴承JB/T 3372-1992 连杆用滚针和保持架组件JB/T 3573-1993 滚动轴承 径向游隙的测量及评定方法JB/T 3574-1997 滚动轴承 产品标志JB/T 3588-1994 滚动轴承 满装滚针轴承 外形尺寸和公差JB/T 3632-1993 轧机压下机构用满装圆锥滚子推力轴承JB/T 4036-1993 滚动轴承运输用托盘和大木箱JB/T 4037-1993 滚动轴承用酚醛层压布管 技术条件JB/T 5301-1991 碳钢球JB/T 5302-2002 外球面球轴承座 补充结构 外形尺寸JB/T 5303-2002 带座外球面球轴承 补充结构 外形尺寸JB/T 5304-1991 外球面球轴承径向游隙JB/T 5305-1991 滚动轴承 外调心推力球轴承 外形尺寸和公差 JB/T 5306-1991 自润滑球头杆端关节轴承 主要尺寸和公差JB/T 5312-1991 汽车离合器用分离轴承极其单元JB/T 5313-1991 滚动轴承 振动(速度)测量方法JB/T 5314-1991 滚动轴承 振动(加速度)测量方法JB/T 5388-1999 直线运动球轴承 技术条件JB/T 5389.1-1995 滚动轴承 轧机用四列圆柱滚子轴承JB/T 5389.2-1995 滚动轴承 轧机用四列圆柱滚子轴承技术条件JB/T 5391-1991 铁路机车车辆滚动轴承零件 磁粉探伤规程JB/T 5392-1991 铁路机车车辆滚动轴承零件 裂纹检验JB/T 6362-1995 滚动轴承 机床主轴用双向推力角接触球轴承JB/T 6363-1992 外球面球轴承冲压座 技术条件JB/T 6364-1992 直线运动滚动支撑 循环式滚针、滚子导轨支撑 结构型式和外型尺寸 JB/T 6365-1992 直线运动滚动支撑 循环式滚针、滚子导轨支撑 技术条件JB/T 6366-1992 55SiMoVA钢滚动轴承 零件热处理技术条件JB/T 6635-1993 推杆式变速传动轴承JB/T 6636-1993 机器人用薄壁密封轴承JB/T 6637-1993 滚动轴承用标准器 技术条件JB/T 6639-1993 深沟球轴承用骨架式橡胶密封圈 技术条件JB/T 6640-1993 带座外球面球轴承 代号方法JB/T 6641-1993 滚动轴承 残磁及其平定方法JB/T 6642-1993 滚动轴承零件 圆度误差测量及平定方法JB/T 6643-1993 滚动轴承四点接触球轴承 轴向游隙JB/T 6644-1993 滚动轴承 滚针和双向推力圆柱滚子组合轴承 尺寸和公差JB/T 7047-1999 滚动轴承 深沟球轴承振动(加速度)技术条件JB/T 7048-2002 滚动轴承零件 工程塑料保持架 技术条件JB/T 7050-1993 滚动轴承 清洁度及评定方法JB/T 7051-1993 滚动轴承 零件表面粗燥度测量和评定方法JB/T 7358-1994 非磨球轴承JB/T 7359-1994 直线运动滚动支撑滚针和平保持架组件JB/T 7360-1994 滚动轴承 叉车门架用滚轮、链轮轴承技术条件 JB/T 7361-1994 滚动轴承 零件硬度试验方法JB/T 7362-1994 滚动轴承 零件脱碳层检验方法JB/T 7363-2002 滚动轴承 零件碳氮共渗热处理 技术条件JB/T 7750-1995 滚动轴承 推力调心滚子轴承 公差JB/T 7751-1995 滚动轴承 推力圆锥滚子轴承 公差JB/T 7752-1995 密封深沟球轴承 技术条件JB/T 7753-1995 鼓风机轴承JB/T 7754-1995 滚动轴承 双列满装圆柱滚子滚轮轴承JB/T 7755-1995 滚动轴承附件 外球面球轴承用紧定螺钉JB/T 7915-1995 滚动轴承 推力滚针和保持架组件 、推力垫圈 JB/T 7917-1999 滚动轴承 圆柱滚子轴承斜挡圈 外型尺寸JB/T 7918-1997 滚动轴承 向心滚针和保持架组件JB/T 7919.1-1999 滚动轴承 附件 退卸衬套JB/T 7919.2-1999 滚动轴承 附件 紧定套JB/T 7919.3-1999 滚动轴承 附件 锁紧螺母和锁紧装置JB/T 8073-1996 滚动轴承 角接触球轴承端面凸出量测量仪JB/T 8075-1996 滚动轴承 钢球振动测量仪JB/T 8167-1996 汽车发电机轴承 技术条件JB/T 8196-1996 滚动轴承 滚动体残磁及其评定方法JB/T 8198-1996 滚动轴承 微型球轴承套圈沟曲率测量仪JB/T 8204-1996 滚动轴承 激光钢球表面粗燥度测量仪J B/T 8211-1996 滚动轴承 推力圆柱滚子保持架组件及推力垫圈JB/T 8236-1996 滚动轴承 双列和四列圆锥滚子轴承游隙及调整方法JB/T 8513-1996 滚动轴承 带座外球面球轴承 分类JB/T 8561-1996 滚动轴承用加速度型测振仪技术条件JB/T 8562-1996 滚动轴承 锌合金保持架材料 技术条件JB/T 8563-1997 滚动轴承 水轴连轴承JB/T 8564-1997 滚动轴承 机床丝杠用推力角接触球轴承JB/T 8565-1997 关节轴承 额定动载荷与寿命JB/T 8566-1997 滚动轴承零件 碳钢球轴承套圈热处理技术条件JB/T 8567-1997 关节轴承 额定静载荷JB/T 8569-1997 滚动轴承零件 碳钢球渗碳热处理技术条件JB/T 8570-1997 滚动轴承 碳钢深沟球轴承JB/T 8571-1997 滚动轴承 密封深沟球轴承防尘、漏脂、温升性能试验规程 JB/T 8717-1998 滚动轴承 转向器用推力角接触球轴承JB/T 8721-1998 滚动轴承 磁电机轴承JB/T 8722-1998 滚动轴承 煤矿输送机械轴承JB/T 8874-2000 滚动轴承座 技术条件JB/T 8875-2001 带座外球面球 轴承 技术条件JB/T 8876-2000 滚动轴承 外球面球轴承铸造座 技术条件JB/T 8877-2001 滚动轴承 滚针组合轴承 技术条件JB/T 8878-2001 滚动轴承 冲压外圈滚针轴承 技术条件JB/T 8879-2001 关节轴承 通用技术条件JB/T 8880-2000 电机用深沟球轴承 技术条件JB/T 8881-2001 滚动轴承零件渗碳热处理 技术条件JB/T 8919-1999 滚动轴承 外球面球轴承和偏心套 技术条件JB/T 8921-1999 滚动轴承及其商品零件 检验规则JB/T 8922-1999 滚动轴承 圆柱滚子轴承振动(速度)技术条件 JB/T 8923-1999 滚动轴承 钢球振动(加速度)技术条件JB/T 8924-1999 铁路机车滚动轴承 技术条件JB/T 8925-1999 汽车万向节十字轴总成 技术条件JB/T 9144-1999 铁路车辆滚动轴承 技术条件JB/T 9145-1999 硬质合金球JB/T 10186-2000 滚动轴承 组配角接触球轴承 技术条件JB/T 10187-2000 滚动轴承 深沟球轴承振动(速度) 技术条件 JB/T 10188-2000 汽车转向节用推力轴承JB/T 10189-2000 汽车用等速万向节及其总成JB/T 10190-2000 滚动轴承 包装用塑料桶JB/T 10235-2001 滚动轴承 圆锥滚子 技术条件JB/T 10236-2001 滚动轴承 圆锥滚子轴承振动 (速度)技术条件JB/T 10237-2001 滚动轴承 圆锥滚子轴承振动(加速度) 技术条件 JB/T 10238-2001 汽车轮 轴承单元JB/T 10239-2001 滚动轴承 深沟球轴承卷边防尘盖 技术条件JB/T 10335-2002 直线运动滚动支撑 分类及代号方法JB/T 10336-2002 滚动轴承及其零件 补充技术条件JB/T 10337-2002 滚动轴承零件 冲压保持架 技术条件JB/T 10338-2002 滚动轴承零件 磁粉探伤规程JB/T 50013-2000 滚动轴承 寿命及可靠性试验规程JB/T 50093-1997 滚动轴承 寿命及可靠性试验评定方法JB/T 53404.1-1994 滚动轴承钢球表面外观质量要求JB/T 53404.2-1994 钢球表面质量标准照片图册。

BN Products- USA 产品:DBR-25WH 重棒直角弯曲器和扁平器说明书

BN Products- USA 产品:DBR-25WH 重棒直角弯曲器和扁平器说明书

(800)992-3833•(928)684-2813•*******************DBR – 25WHREBAR STRAIGHTENERHANDLING INSTRUCTIONSREAD THESE INSTRUCTIONS CAREFULLY BEFORE ATTEMPTING TO USE REBAR STRAIGHTENER Not following proper operating procedures can lead to accidents.If in doubt of any procedure, contact your local authorized agent.The DBR-25WH is a portable heavy-duty electric/hydraulic rebar bender and straightener. It helps save valuable man-hours by cleanly and effi-ciently bending or straightening bent rebar. It functions as a simple 90-de-gree portable electric rebar bender. The interchangeable bending hook covers rebar diameters from #4 to #8 grade 60. Maximum pressure for bending and straightening ranges from 8.5 to 11 tons. It’s portable and versatile enough to bend or straighten rebar in-place with its push/pull hy-draulic capabilities. It will bend a 90-degree angle in only (4) seconds. The bending head also rotates 360 degrees. Ships complete in a wooden carrying case with hydraulic oil, a tool kit and two additional bending dies. This tool solves bending applications other tools can’t even attempt.(800)992-3833•(928)684-2813•*******************GENERAL SAFTEY PRECAUTIONSApplication: Use DBR-25WH on concrete re-enforcing bars only.RESTRICT USE TO DESIGNATE MATERIALSThere is always a chance that the end of material maybreak and shoot out, especially if the material is harder than those specified. Exceeding designated materialspecifications greatly increase this risk and will alsodamage the tool. Do not attempt to use the tool forrebar harder, thicker, or thinner than those specified.USE EYE PROTECTIONWear safety goggles, safety glasses with side shields or a face shield when using the rebar straightener.KEEP HANDS AWAY Do not touch rebar, housing, hook, rollers, and/or the piston while rebar straightener is being operated.GUARD AGAINST ELECTRIC SHOCKTo avoid possible electric shock, do not handle the DBR-25WH with wet hands, or use in the rain or other damp places. Be aware of all power lines, electric circuit and other hazards that may be contacted, especially those that are below the surface or otherwise hidden fromview.UNPLUG TOOL Disconnect the tool from outlet when not in use and be-fore cleaning, adjusting, or servicing. Do not disconnect plug from outlet by pulling on the cord. Always check that the switch lock is OFF before plugging your tool in. BEWARE OF YOUR ENVIRONMENTDo not use rebar straightener in the presence of flamma -ble materials (e.g., paint, thinner, petroleum products, and adhesives.) Do not use rebar straightener in a pos-sibly explosive environment, (e.g., fumes, gas, or dust) or in areas that are poorly ventilated.KEEP WORK AREA TIDY AND WELL LITMake sure that work area is properly lighted and clear of obstructions. Operator should at all times have an unob-structed view of their rebar straightener, rebar, and the surrounding area.WEAR PROPER APPARELDo not wear loose clothes, dangling objects, or jewelry. Restrain long hair. The use of a safety helmet and rubber soled boots are strongly recommended. If safety gloves are worn, be especially careful that gloves do not get caught in the moving parts.KEEP VISITORS AWAY Keep all visitors at a safe distance from the work area for their own protection and to prevent distraction of the operator.Max Rebar Diameter 25 mmStraightening Max yield point 345N/mm2BendingMax yield point 295N/mm2Rebar Diameter Straightening Capacity Bending Capacity Push Pull Push Pull 13 mm up to 125°up to 121°up to 94°up to 92°16 mm 128124909020 mm 130126909025 mm1321249090Max pressure 11 Tons 8.5 tons 11 tons 8.5 tonsOutput 1.5 HP Weight 22.5 KgDimension660x270x200mm (LxWxH)(800)992-3833•(928)684-2813•*******************MAINTAIN REBAR STRAIGHTENER WITH CAREInspect rebar straightener before each use. Faulty or loose bending hook could possibly result in personal injury. Keep handle dry, clean and free from oil and/or grease. Keep housing and piston free of dirt and iron fil -ings. Check that no screws or bolts are loose or missing. Follow all instructions for maintenance. Inspect switch, cord, plug and any extension cable at regular intervals.STORE CAREFULLYWhen not in use, store rebar straightener and its acces-sories in a dry place where they cannot be accessed by anyone but the operators.PARTS AND SPECIFICATIONS (Figure 1)1. Handle2. Switch3. Mode control lever4. Oil plug5. Front handle6. Hook7. Roller8. Housing9. MotorOPERATING INSTRUCTIONSCheck the oil level.Check that the power source is appropriate to the rebar straightener.CARE- If voltage is too high, the motor will burn out, if voltage is too low, insufficient power will be generated.NEVER USE DC CURRENT OR AC HIGHER THAN 110VCheck that the power supply is properly earthed. CAUTION- Failure to properly earth the power supply may result in a shock to the operator.Check that the cord is undamaged and that the plug is not loose.CAUTION- Cut or abraded covering could result in a short and electric shock to the operator. If an extension cord is to be used, make sure that it is undamaged and that it is the proper thickness for the length. See table below. 100/115V 230V Cable Length Cable Size (AWG)NominalDiameterUp to 10m (33 ft.)16 1.0mm2Up to 15m (50 st.)14 1.25mm2Up to 30m (100ft.) 10 1.5mm2Before plugging the tool in, make sure that the switch lock is off.CAUTION- If switch lock is ON; the rebar straightener will start as soon as it is plugged in. To disengage lock, pull the trigger switch, the lock button will pop out.WARM UPIn cold weather, warm up the unit for 30-60 seconds so that the hydraulic oil will reach the proper viscosity. Pull the trigger switch to extend the piston and release when it has reached its full stroke. Repeat this action 3-5 times.POINTS OF ATTENTION 1. Do not cover air vents.2. CARE- If vents are covered, the motor will overheatand may burn out.(800)992-3833•(928)684-2813•*******************3. If hydraulic oil exceeds 70*C, (158*F) the power willdrop. Allow the unit to cool before resuming opera-tion. (Be particularly careful in summer, when the aluminum pumpcase heats up quicker.4. If a drop in power is observed and motor is unusu-ally hot, check the carbon brushes. OPERATIONThe DBR-25WH is primarily intended to straighten deformed rebar. It can, or course, also be used to bend straight rebar.To enable the unit to be used in confined spaces, there are two operating modes: Push & Pull. The mode is selected by moving t he m ode c ontrol l ever t o t he a ppropriate p osition.“A” for push (piston advances) and “B” for pull (pis-ton retracts) In either mode, simply press the switch tomove the piston.NB: The movement of the piston is limited by a safety valve. To prevent overheating, release the trigger switch when the piston has reached its travel limit. TO PUSH Advance or retract the piston so that the hook is in a suitable starting position. Set the mode control lever to “A” and fit the rebar as shown at the left. Pull the triggerswitch until the rebar is at the desired angle.TO PULLSet the hook in the correct starting position , make sure that the mode control lever is in the “B” position and fit the rebar as illustrated. Pull the trigger switch until thedesired angle is attained.NB: It is important that the rebar be properly fitted inthe hook and against the rollers.INTERIOR ANGLESince the piston stroke is limited, interior straightening / bending angle will vary according to rebar diameter and operating mode. Refer to the table below.CLEANINGClean rebar straightener everyday, preferably immedi-ately after use.CAUTION- Wear gloves to protect hands from metal splinters. Do not use air guns – Blasting with air guns can cause metal filings and/or dust to get into eyes andrespiratory system.1. Disconnect unit.2. Wipe or brush away all dirt and metal filings. Payparticular attention to the lower half of the piston, where dirt is more easily accumulated.3. Once the piston has been retracted, pull the trigger switch long enough to partially unplug unit. Check the piston for accumulated dirt and iron filings thatmay be jamming the piston.OIL LEVEL CHECKAs rebar straightener is hydraulically operated, the oil level must be checked at frequent intervals, preferably everyday. Failure to maintain the oil at proper levels will result in a drop in pressure and loss of the benders hy-draulic power.(800)992-3833•(928)684-2813•*******************CAUTION- Hydraulic oil is highly flammable. Keep away from sparks and naked flame. DO NOT SMOKE WHEN NEAR OIL/BENDER. CAUTION- Hydraulic oil may cause inflammation of the eyes and skin. If ingested, it will cause diarrhea and vomiting. In case of eye contact, rinse in clean water for at least 15 minutes and consult a physician immediately, as blind-ness can occur. In case of skin contact, wash thoroughly with soap and water.In case of ingestion, consult a physician immediately. DO NOT DELIBERATELY INDUCE VOMITING.OIL MAINTENANCE CON’T.1. Oil should be warm, but not hot. Warm up the unit if cold. 2. Unplug unit from the power source. 3. Remove oil plug and the seal washer (packing)4. CAUTION- Never remove oil plug when unit is hot,as the oil may spurt over. 5. Check that oil is level with the bottom of the plug hole (i.e. the pump case is full to the brim) If oil level is too low, top up with 20- weight hydraulic oil with anti-foam and anti- abrasion properties (ISO viscos-ity grade VG46, e.g., Shell Tellus 46, Mobil Oil DTE-25, or Esso Uni Power SQ46)6. After topping up, extract air from the system. Gently tilt the unit and return it to the level position. Top up again and tilt in the opposite direction. Repeat this action until all air has been removed.7. CARE- Rebar straightener cannot function properlyif oil contains air bubbles.8. Replace seal washer and plug. Extend to its fullstroke, and remove oil plug and seal washer. Then repeat the procedure of above9. Replace the oil plug and seal washer.OIL CHANGEThe hydraulic oil should be changed at least once a year, sooner if it appears to be dirty.1. Unplug the unit from the power source. Remove theoil plug and packing. Turn the unit over and drainoil into an appropriate receptacle.2. With drain hole uppermost, slowly fill the unit with fresh oil. Replace plug and lightly tighten. Connectthe unit to power source and advance piston twoor three times. Unplug the unit and remove the oil plug. Top up the oil level and replace plug. 3. Finally, follow procedure for oil level check.Please dispose of any hydraulic oil in accordance with local regulations. Do not pour into sea, a river, lake or drains. BOLT TIGHTNESS Once a week, or after every 30 times use, check the tight-ness of all bolts, especially those securing the housing to the cylinder. CARBON BRUSHESInspect the two carbon brushes at least every two months. (Normal brush life is around 200 hours.CARE- Warn carbon brushes will result in power loss, cause the motor to run hot and irreparably damagingthe armature’s commutator. 1. Disconnect unit.2. Unscrew both brush caps and pull out the carbonbrushes.3. Replace the brushes if less than 6MM in length. OVERHAULReturn the unit to an authorized agent for overhaul atleast once every two years, sooner if subject to heavy us-age.BN Products-USA, LLC.3450 Sabin Brown Road Wickenburg, AZ 85390(800) 992-3833(928) 684-2813Fax: (928) 684-7041*******************(800)992-3833•(928)684-2813•*******************No.Part No.Part Name Qty 11DBR20579A HOUSING1 21DBR72ROLLER2 31DBR73ROLLER CLAMP2 47B12025HEX.BOLT M12×252 57SW0012SPRING WASHER M122 61DBR80A HOOK1 71DBR711PACKING2 81DBR309550HOLDING WIRE2 97MB3025DU DRY BUSH1 107BRP30BACK-UP RING P301 1170RP30O RING P301 121DBR309540HOUSING GUIDE1 137PT1/8PLUG PT1/84 143DS2359ELBOW NIPPLE1 151DBR562PISTON1No.Part No.Part Name Qty 161DBR581VALVE COVER1 171DBR57END VALVE2 181C1922VALVE END SPRING1 197ORP14O RING P141 201DBR83BACK-UP RING1 217DS08016DISK SCREW M8×163 227BRP55BACK-UP RING P552 237ORP55O RING P551 241DBR20B HOSE BAND φ1202 251DBR66COVER A1 261DBR67COVER B1 271DBR682PIPE COVER1 281DBR20A HOSE BAND Φ1002 291DBR79BAND PACKING2 301DBR64AIR BAG1DBR-25WH Portable #8 Rebar Bender(800)992-3833•(928)684-2813•*******************No.Part No.Part Name Qty 317ORG70O RING G702327BRG70E BACK-UP RING G702331DBR55PIPE CYLINDER 1341DBR54STOPPER 1357CB06030CAP BOLT M6×302361DBR511WH CYLINDER 1371DBR63TUBE 4×2.51383P1044MAGNET FILTER 3 391C1971RAM3 401C1972RAM RETURN SPRING 3 411C1973DELIVERY VALVE3 421C1331DELIVERY VALVE SPRING 3 431C13352SPRING GUIDE 3 441C13292PUMP HEAD SEAL 3 451CW0003BALL BEARING 6981461C1325BEARING GIDE2471C1340NEEDLR BEARING RNAST81481C1326SNAP RING H271491DBR75VALVE CASE 1503DS2360CONNECTOR 1511DBR62OIL PIPE 1521DBR77GUIDE BOLT1533DS20267DS1H6 SEAL WASHER 2547CB06006CAP BOLT M6×61557SB3/16STEEL BALL 3/161563DA102K STOPPER SPRING 1577CB06040CAP BOLT M6×404587SW0006SPRING WASHER M64593DS23322ROTARY VALVE 1607ORP18O RING P182611DBR531VALVE LEVER 1627SP420SPRING PIN φ4×201637SB5/32STEEL BALL 5/321641DBR821VALVE SET1No.Part No.Part Name Qty 657BSH4DISK SPRING 24661DBR84GUIDE BOLT 1677SS12012SET SCREW M12×121681C1951B PUMP CASE PACKING 1693DS1939B PUMP CASE 1707B10015OIL PLUG M10×151711C1305SEAL WASHER WF101723DS2025SEAL C0VER 1733DS2009OIL SEAL TCV173581741C1941BALL BEARING 6004VV 1751C1963EW ARMATURE WITH CAM 177760002RU BALL BEARING 6000VV 1781C1963D STATOR COIL1797P205055PAN HEAD BOLT M5×552801C1961K MOTOR HOUSING 1817971055SIDE COVER1827P204008PAN HEAD BOLT M4X82831C1961S TAIL COVER1847P205010PAN HEAD BOLT M5×102857SS05008SET SCREW 5×82861C1961J BRUSH HOLDER 2871C1961A CARBON BRUSH SET 2881C1961H BRUSH CAP 2897CB06090CAP BOLT M6×904901C1944B/C MAIN HANDLE 1911C1946SWITCH COVER 1921C1961B SWITCH 1931CL001N CONDENSER 1947CB06018CAP BOLT M6×184951BR5012G CORD ARMER1967PB04015PAN HEAD BOLT M4X152977PB04008PAN HEAD BOLT M4X82981C1961F CORD SET 1991DBR2945O RING P74Maximum Bending Diameter 1” #8 Rebar (25mm) Grade 60Bending Angle Up to 94 degrees (1/2”) - up to 90 degrees ( 1”)Voltage/ Amperage 115V 50/60Hz / 12 ampsTool Weight 57.3 lbs (26 kg)Dimensions L x W x H25.75” (660mm) x 10.5” (270mm) x 7.8” (200mm)(800)992-3833•(928)684-2813•*******************#15 Bend Die#20 Bend Die1DBR80A Bend HookM16 x D7 Female Threads on one endM16 x D7 Female Threads on one endM16 x D7 Female Threads on both endsMarked with: *NA。

YB25型

YB25型

YB25YB25型软盒包装机商标纸负压系统主要完成商标纸吸取与输送。

01.AA02 YB25型软盒包装机商标纸吸纸轮与管道内积尘较多,可在管道内倒入适量清洁剂,灰尘稀释后,用压缩空气将管道、扇形吸纸轮内灰尘吹干净。

02.AA02 YB25型软盒包装机商标纸负压系统负压通道包括真空泵、过滤器、管路、(B )、机械式分配阀等。

A. 气缸 B.电磁阀 C. 电磁铁 D. 油雾器03.AA02 ()YB25型软盒包装机商标纸负压系统主要完成商标纸吸取与剔除。

×04.AA02 简述YB25型软盒包装机商标纸负压通道的清洁方法和要求。

答:1)用压缩空气吹净负压过滤器上的灰尘,必要时可用清洁剂清洗。

(2)取下电磁阀,清洁电磁阀阀芯。

(3)清洁各负压管道、商标纸扇形吸纸轮。

若吸纸轮与管道内积尘较多,可在管道内倒入适量清洁剂,用压缩空气将管道、扇形吸纸轮内灰尘吹干净。

05.AA03 YB25型软盒包装机封签负压系统主要完成封签吸取与输送。

06.AA03 YB25型软盒包装机封签负压系统负压通道包括真空泵、过滤器、管路、封签F吸风臂,电磁阀、分配器等。

07.AA03 ()YB25型软盒包装机封签负压系统主要完成封签吸取与输送。

√08.AA03 简述YB25型软盒包装机封签负压通道的清洁方法和要求。

答:1)用压缩空气吹净负压过滤器上的灰尘。

(2)清洁电磁阀。

(3)清洁各负压管道、封签吸纸轮。

(4)取下并清洁封签F吸风臂。

09.AA05 YB25型软盒包装机内衬纸切割装置由固定切刀、可调切刀、压痕凹槽轮、输纸压痕辊、折弧凸辊、折弧凹辊、导板、防护罩等组成。

10.AA05 YB25型软盒包装机内衬纸可调切刀与固定切刀之间有一小夹角,切割时呈剪切形式,可调切刀转一圈后完成一张内衬纸的切割。

11.AA05 YB25型软盒包装机内衬纸固定切刀转速是可调切刀转速的()。

BA. 一倍B. 两倍C. 三倍D. 四倍12.AA05 YB25型软盒包装机内衬纸切割刀调整时要求切割轻盈,扭矩小于()N•m。

25Y中文资料

25Y中文资料
Note 1 Voltage Ratings: All ratings are manufacturer’s rating. • Part markings are governed by agency rules and customer requirements. • Parts are marked 250 VAC unless otherwise requested. Note 2 UL1414 Across-The-Line, Antenna Coupling, and Line-By-Pass Capacitors: • Across-The-Line—A capacitor connected either across a supply circuit or between one side of a supply circuit and a conductive part that may be connected to earth ground. • Antenna-Coupling—A capacitor connected from an antenna terminal to circuits within an appliance. • Line-By-Pass—A capacitor connected between one side of a supply circuit and an accessible conductive part. Note 3 IEC 384-14 Subclass Y Capacitors: • A capacitor of a type suitable for use in situations where failure of the capacitor could lead to danger of electric shock. • Class Y capacitors are divided into sub- classes based on type of insulation bridged and voltage ranges. • For definitions of basic, supplementary, double and reinforced insulation, see IEC Publication 536. • Subclass Y capacitors may be used in applications which require a Subclass X rating. Note 4 IEC 384-14 Subclass X Capacitors: • A capacitor of a type suitable for use in situations where failure of the capacitor would not lead to danger of electric shock. • Class X capacitors are divided into subclasses according to the peak impulse test voltage superimposed on the main voltage Note 5 AC Leakage Current: • For all Series (except 125L) - AC Leakage Current (mA) specified at 250 Vrms, 60 Hz. • For 125L Series - AC Leakage Current (mA) specified at 125 Vrms, 60Hz. Note 6 Alternate Lead Spacings of 7.5mm and 10mm are available bulk or tape & reel. • European Required Minimum Lead Clearance (Prevents Use of Inside Crimp) .315" (8mm) on 440L Series; 0.118" (3mm) on all other series.

2SK2995资料

2SK2995资料

TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (π−MOSV)2SK2995Chopper Regulator, DC −DC Converter and Motor Drive Applicationsz Low drain −source ON resistance : R DS (ON) = 48 m Ω (typ.) z High forward transfer admittance : |Y fs | = 30 S (typ.)z Low leakage current : I DSS = 100 μA (max) (V DS = 250 V) z Enhancement mode : V th = 1.5~3.5 V (V DS = 10 V, I D = 1 mA)Absolute Maximum Ratings (Ta = 25°C)Characteristics Symbol Rating UnitDrain −source voltageV DSS 250 VDrain −gate voltage (R GS = 20 k Ω) V DGR 250 VGate −source voltage V GSS ±20 V DC (Note 1) I D 30 A Drain currentPulse (Note 1)I DP 120A Drain power dissipation (Tc = 25°C)P D 90 W Single pulse avalanche energy(Note 2) E AS 925mJ Avalanche currentI AR 30 ARepetitive avalanche energy (Note 3) E AR 9 mJ Channel temperature T ch 150 °C Storage temperature rangeT stg−55~150 °CNote: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change intemperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/Derating Concept and Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc).Thermal CharacteristicsCharacteristics Symbol Max UnitThermal resistance, channel to case R th (ch −c) 1.39 °C / W Thermal resistance, channel to ambientR th (ch −a)41.6°C / WNote 1: Ensure that the channel temperature does not exceed 150°C. Note 2: V DD = 50 V, T ch = 25°C (initial), L = 1.74 mH, I AR = 30 A, R G = 25 Ω Note 3: Repetitive rating: pulse width limited by maximum channel temperature. This transistor is an electrostatic-sensitive device. Please handle with caution.Unit: mmJEDEC― JEITA ―TOSHIBA 2-16F1B Weight: 1.9 g (typ.)Electrical Characteristics (Ta = 25°C)Characteristics SymbolTest ConditionMin Typ. Max Unit Gate leakage current I GSS V GS = ±16 V, V DS = 0 V — — ±10μA Drain cut −off currentI DSS V DS = 250 V, V GS = 0 V — — 100μA Drain −source breakdown voltage V (BR) DSS I D = 10 mA, V GS = 0 V 250 — — V Gate threshold voltage V th V DS = 10 V, I D = 1m A 1.5 — 3.5 V Drain −source ON resistance R DS (ON)V GS = 10 V, I D = 15 A— 48 68 m ΩForward transfer admittance |Y fs | V DS = 10 V, I D = 15 A1530—SInput capacitanceC iss — 5400 —Reverse transfer capacitance C rss — 580 — Output capacitanceC ossV DS = 10 V, V GS = 0 V, f = 1 MHz — 1900 —pF Rise timet r — 20 —Turn −on timet on — 50 —Fall timet f — 35 —Switching timeTurn −off timet off— 200 —nsTotal gate charge (gate −sourceplus gate −drain) Q g —132 — Gate −source charge Q gs — 80 — Gate −drain (“miller”) chargeQ gdV DD ≈ 200 V, V GS = 10 V, I D = 30 A — 52 —nCSource −Drain Ratings and Characteristics (Ta = 25°C)Characteristics SymbolTest ConditionMin Typ. Max UnitContinuous drain reverse current(Note 1)I DR —— — 30 A Pulse drain reverse current(Note 1) I DRP —— — 120 A Forward voltage (diode) V DSF I DR = 30 A, V GS = 0 V ——−2.0VReverse recovery time t rr — 270 — ns Reverse recovery chargeQ rrI DR = 30 A, V GS = 0 VdI DR / dt = 100 A / μs— 3.0 — μCMarkinglead (Pb)-free package or lead (Pb)-free finish.⎟⎠⎞⎜⎝⎛−⋅⋅⋅=DD VDSS VDSS AS V B B I L 21E 2R G = 25 ΩV DD = 50 V , L = 1.74 mHRESTRICTIONS ON PRODUCT USE20070701-EN •The information contained herein is subject to change without notice.•TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property.In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc.• The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.).These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in his document shall be made at the customer’s own risk.•The products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations.• The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patents or other rights of TOSHIBA or the third parties.• Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations.。

泰尔富G型说明书

泰尔富G型说明书
z 擅自对本公司产品进行拆卸、改造、维修等引起故障或损坏。 z 由于水浸、火灾、暴风、雷击、电网电压异常以及其他自然灾害引起的故障和损坏。 z 更换消耗品及寿命到期的部件。 z 其他非本公司产品的原因引起的故障。 5. 免除责任事项 无论是否在保证期限内,因本公司产品的故障,给贵公司或贵公司的用户带来的设备、机 械、电器等所有损害,均不属于本公司的赔偿范围。
2.2.3 主回路端子的接线..................................................................................................... 20
5 TECH.FULL
目录
2.2.4 控制回路端子的接线................................................................................................ 23
1.2.4 产品型号说明 ........................................................................................................ 11
1.3 产品外观............................................................................................................................ 12
1.4 变频器标准规格 ................................................................................................................ 12

R004-2010-01156_GS290-10-04-13_3rd approval

R004-2010-01156_GS290-10-04-13_3rd approval

用户手册GS290用户手册GS290P/N : MMBB0377001(1.0) /cn恭喜您购买此款功能先进的 LG GS290 手机,它采用了最新的数字移动通信技术,专注于为您提供便利的操作。

2LG GS290 | 用户指南开始了解您的手机 6打开视图 7安装 SIM 卡和电池 8 充电 9存储卡 10 菜单地图 11使用触摸屏 12触摸屏提示 12控制触摸屏 12主屏 13快速键 14状态栏 15使用多任务功能 16通话 17拨打电话 17从电话本拨打电话 17接听和拒绝电话 17通话选项 18快速拨号 19拨打第二个电话 19查看通话记录 19使用呼叫转接 20使用呼叫限制 20更改常用通话设置 21电话本 22搜索联系人 22添加新联系人 22创建群组 22更改联系人设置 22查看信息 23信息 24发送信息 24输入文本 24 T9 模式 24设置电子邮件 24检索电子邮件 24使用新帐户发送电子邮件 25更改电子邮件设置 25信息文件夹 26更改文本信息设置 26更改多媒体信息设置 26更改其它设置 27相机 28了解取景器 28快速拍照 29拍照后 29使用高级设置 30目录34LG GS290 | 用户指南摄像机 31了解取景器 31快速录制视频 32拍摄视频后 32使用高级设置 33照片和视频 34查看照片和视频 34从视频中捕获图像 34以幻灯片显示方式查看照片 34将照片设为墙纸 34编辑照片 35为照片添加效果 35多媒体 37图像 37发送照片 37使用图像 37打印图像 37移动或复制图像 38声音 38使用声音 38视频 38观看视频 38发送视频剪辑 38游戏和应用程序 38玩游戏 38文档 39使用蓝牙传输 39其它 39Muvee 工作室 39创建电影 39音乐 40将音乐传输到手机 40播放歌曲 40创建播放列表 40FM 收音机 41搜索电台 41重置频道 41管理器 42将事件添加到日程表中 42向任务列表添加项目 42使用日期计算器 42添加备忘录 42设置闹钟 42添加绘图面板 43录音 43录制声音或语音 43使用计算器 43换算单位 44向世界时钟添加城市 44使用秒表 44目录SIM卡服务 44电子词典 44网络 45访问网页 45添加并访问书签 45使用 RSS 阅读器 45保存页面 45访问保存的网页 45查看浏览器历史记录 46更改网络浏览器设置 46设置 47个性化情景模式 47更改显示设置 47更改手机设定 47使用内存管理器 48更改连接设置 48使用蓝牙发送和接收文件 49更改蓝牙设置 50与其它蓝牙设备配对 50使用蓝牙耳机 50配件 51技术参数 52关于安全有效使用手机的准则 53511菜单地图点触主屏中的 以打开顶层菜单。

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GS2905500mA CMOS LDO Voltage Regulator Product DescriptionThe GS2905 series is a group of positive voltage output, three-pin regulators, that provide a high current even when the input/output voltage differential is small. Low power consumption and high accuracy is achieved through CMOS and programmable fuse technologies. Output voltage: 1.5V to 6.0V.The GS2905 consists of a high-precision voltage reference, an error correction circuit, and a current limited output driver. Transient response to load variations has improved in comparison to the existing series.The GS2905 incorporates both over-temperature and over-current protection. SOT-89 and SOT-223 packages are available.Features Applicationsn Maximum output current: 500mAn Highly accurate: Output voltage ± 1.4% (±1% for semi-custom products)n Low power consumptionn Over-Current and Over-temperature Protectionn Small input/output differential:0.3V at 300mA n Wireless Communication Systemsn Battery-Operated Systemsn Portable Computern Portable Cameras and Video Recorders n Voltage Regulator for Microprocessorn Reference Voltage Sourcesn Voltage Regulator for CD-ROM Drivers, LAN Cards and DVD.n Instrumentationn PagersBlock DiagramV INV OUTGNDOrdering InformationSOT-89 SOT-223 Output GS2905Y15 GS2905X15 1.5V GS2905Y18 GS2905X18 1.8V GS2905Y25 GS2905X25 2.5V GS2905Y33 GS2905X33 3.3V GS2905Y36GS2905X363.6V GS2905Y50 GS2905X505.0V*For other output voltages, please contact factory.Absolute Maximum RatingsSymbol Parameter Maximum UnitSOT-89 120u JA Thermal ResistanceSOT223 100°C/W V IN Input Voltage 6.5 VI OUT Output Current 500 mAV OUT Output Voltage V SS-0.3 to V IN+0.3 VT J Operating Junction Temperature0 to 70°CT STG Storage temperature Range-65 to 150°CT LEAD Lead Temperature (Soldering, 10 sec) 300 °CNote: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions above those indicated in the operation sections of the specifications is not implied.Exposure to Absolute Maximum Ratings conditions for extended periods may affect device reliability. Electrical Characteristics V OUT (T) =2.0 (Note 1)Parameter ConditionsTestCircuitMin Typ. Max UnitOutput Voltage AccuracyI OUT = 1mAI OUT = 0.1mA to 500mA (TA=25°C)-1.4%-4.5%--1.4%2.0%VLine regulationV¡µOUT/(V¡µIN X V¡µOUT)I OUT = 1mA(V OUT+0.1V)¡ÕV IN¡Õ6.5VFig. 1- 0.1 0.3 %/VLoad Regulation (Note1)V I N=6V0.1mA¡ÕI OUT¡Õ500mA, C O U T=1µF Fig. 2- 0.005 0.04 %/mAMaximum output currentV I N=5VV OUT¡Ö0.96 X V RATING500 mA Current Limit 500 mA Ground Pin Current I OUT= 0mA~500mA Fig. 3 - 15 30 µA Dropout VoltageFor V OUT¡Ö2.5VI OUT=100mAI OUT=500mA 100600180900mVFor 2.0V¡ÕV OUT2¡Ø.5VI OUT=100mAI OUT=500mA 150750300900mVFor V OUT2¡Ø.0VI OUT=100mAI OUT=500mA 20011004001500mVNote1: Load Regulation is measured using pulse techniques with duty cycle¡Õ5%A 1µF (or greater) capacitor is required between the GS2905 output and ground for stability. Without this capacitor the part will oscillate. Even though most types of capacitor may work, the equivalent series resistance (ESR) should be held to 5 or less if Aluminum electrolytic type is used. Many Aluminum electrolytic have electrolytes that freeze at about -30°C, so solid tantalums are recommended for operation below -25°C. The value of this capacitor may be increased without limit.A 0.1µF capacitor (or greater) should be placed from the GS2905 input to ground if the lead inductance between the input and power source exceeds 500nH (approximately 10 inches of trace).Package DimensionSOT-223 PLASTIC PACKAGEDimensions In MillimetersDimensions In Inches SymbolMin Max Min Max A 1.520 1.800 0.060 0.071 A1 0.020 0.100 0.001 0.004 A2 1.500 1.700 0.059 0.067 b 0.610 0.810 0.024 0.032 c 0.250 0.350 0.010 0.014 D 6.300 6.700 0.248 0.264 D1 2.900 3.100 0.114 0.122 E 3.300 3.700 0.130 0.146 E1 6.7007.3000.2640.287e 2.300 (TYP) 0.091 (TYP) e1 4.5004.7000.1770.185 L 1.750 (TYP)0.069 (TYP)L10.9000.035SOT-89 PLASTIC PACKAGEDimensions In Millimeters Dimensions In Inches SymbolMin Max Min MaxA 1.450 1.550 0.570 0.061b 0.440 0.480 0.017 0.019C 0.360 0.400 0.014 0.016E 4.450 4.550 0.175 0.179E2 1.500 1.700 0.059 0.067 E3 1.400 (TYP) 0.055 (TYP)e 1.500 (TYP) 0.059 (TYP)e1 3.000 (TYP) 0.118 (TYP)H 4.150 4.250 0.163 0.167D 2.450 2.550 0.096 0.100L 0.900 1.100 0.035 0.043Information furnished is believed to be accurate and reliable. However Globaltech Semiconductor assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties, which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Globaltech Semiconductor. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information without express written approval of Globaltech Semiconductor.。

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