普旭R5 0302D技术参数

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voron prusa 参数

Voron Prusa 参数1. 介绍Voron Prusa是一款开源的3D打印机，它基于Prusa i3设计，并进行了一系列的改进和优化。

Voron Prusa以其高精度、稳定性和可靠性而受到广泛关注和认可。

本文将详细介绍Voron Prusa的参数配置，包括硬件规格、打印性能和软件支持等方面。

2. 硬件规格2.1 机架Voron Prusa的机架采用高强度铝合金材料制造，确保了机器的稳定性和耐用性。

机架采用模块化设计，易于安装和维护。

此外，机架还具有良好的结构刚性，能够有效减少振动和共振。

2.2 打印尺寸Voron Prusa的打印尺寸为XYZ轴分别为250mm×250mm×250mm，提供了足够的空间来打印中等大小的零件和模型。

同时，打印床的加热功能可确保打印过程中的温度控制和粘附性。

2.3 热端组件Voron Prusa采用了先进的热端组件，包括高质量的喷嘴和热床。

喷嘴采用耐高温材料制造，可承受高温熔融材料的喷射。

热床具有均匀的加热特性，确保打印过程中的温度分布均匀。

2.4 运动系统Voron Prusa采用了高精度的线性导轨和滑块，以确保打印头在XYZ轴上的平稳移动。

此外，高精度的步进电机和传动系统保证了打印精度和速度的平衡。

整个运动系统经过精心调校和优化，以提供高质量的打印效果。

3. 打印性能3.1 分辨率Voron Prusa的分辨率取决于喷嘴的尺寸和打印材料的选择。

通常情况下，Voron Prusa可以实现0.1mm的打印分辨率，这意味着它可以打印出非常精细的细节和曲线。

3.2 打印速度Voron Prusa的打印速度取决于多个因素，包括打印分辨率、打印材料和打印模型的复杂程度。

一般来说，Voron Prusa的打印速度可以达到每小时60-100毫米，这使得它在较短的时间内可以完成大量的打印任务。

3.3 打印材料Voron Prusa支持多种常见的3D打印材料，包括PLA、ABS、PETG等。

灯具配置表

电源品牌东旭
东旭东旭东旭东旭东旭东旭东旭东旭东旭东旭东旭东旭东旭东旭东旭东旭
类型隔离隔离隔离隔离隔离隔离隔离隔离隔离隔离隔离隔离隔离隔离隔离隔离隔离
产品图片
序号
品
名
23 吸顶灯
规格\型号 DX-LXDD01
38 路灯 39 路灯 40 路灯 41 路灯 42 路灯
LED光源
封装
数量
1W
15
1W
60
1W
90
1W
120
1W
150
1W
180
灯体散热器 6063铝+PC 压铸铝压铸铝压铸铝压铸铝压铸铝
电源品牌东旭
类型隔离
茂硕/明纬/英飞特隔离
茂硕/明纬/英飞特隔离
茂硕/明纬/英飞特隔离
茂硕/明纬/英飞特隔离
茂硕/明纬/英飞特隔离
产品图片
备注
LED光源
封装
数量
1W
5
5630
12
5630
10
5630
20
5630
18
5630
32
5630
30
2835
160
2835
200
2835
240
2835
50
2835
80
2835
100
2835
120
2835
160
2835
200
1W
12
灯体散热器精车铝
精车铝精车铝精车铝精车铝精车铝精车铝 6066铝+导光板 6066铝+导光板 6066铝+导光板 6066铝+导光板 6066铝+导光板 6066铝+导光板 6066铝+导光板 6066铝+导光板 6066铝+导光板 6063铝+PC

R508A技术参数

R508A技术参数R508A是一种家用、商用和工业制冷的混合制冷剂。

它是由Difluoromethane (R32)、Pentafluoroethane (R125)和Octafluorocyclobutane (RC318或R218)组成。

以下是R508A的技术参数。

1.物理性质：-分子式:CHF2CF3(R32)/C2HF5(R125)/C4F8(R318)-熔点:-86.2°C-沸点:-40.8°C- 气体密度(25°C, 1 atm): 23.8 kg/m^3- 液体密度(25°C): 1053.0 kg/m^3-蒸汽压(25°C):563.3kPa2.热力学性质：-临界温度:83.17°C-临界压力:3.7MPa- 比热容量 (液态, 25°C): 1.84 kJ/(kg·K)- 比热容量 (气态, 25°C): 0.86 kJ/(kg·K)-体积膨胀系数(气态,25°C):0.00331/K3.环境参数：-臭氧层破坏潜势(ODP):0-温室效应潜势(GWP):46004.安全性能：-燃烧性能:不燃烧-爆炸极限(体积分数，25°C):7.3%至24.6% -低限浓度:7.3%-高限浓度:24.6%-自燃温度:不适用-爆炸性能:不爆炸-低限爆炸浓度:7.3%-高限爆炸浓度:24.6%5.使用：-使用环温范围:-40°C至60°C-储存稳定性:稳定-水溶性:极低-润湿性:不适用-揮发性:是-pH值:不适用-腐蚀性:无-毒性:无毒总结：R508A是一种具有较低熔点和沸点的混合制冷剂。

它具有优异的冷冻能力，且不对臭氧层产生破坏作用。

然而，由于其高温环境下的燃烧极限和高限爆炸浓度，使用时需要注意安全性。

R508A可以在-40°C至60°C 的环温范围内使用，并且储存稳定。

大连普阳发电科技有限公司SC25G690D2柴油发电机组说明书

DALIAN PUYANG POWER GENERATOR TECHNOLOGY SET CO.LTD TEL ：400-007-6777 FAX ：地址：辽宁省大连市普兰店区普东社区
上柴发动机 SC25G690D2
槽钢、钢板折弯底座，机体与底座之间配备减震装置
总线短路保护器
40°C 散热器，附带旋转部件防护罩
高效减震器附带波纹管
启动蓄电池带电池连线及电池架
24V 启动马达以及充电机
干式空气滤芯、机油滤芯及柴油滤芯
无刷自励磁电机，防护等级 IP23
使用手册及其他随机文件
以上文字说明内容根据我公司实际情况调整
参数配置
外形图
售后承诺
我公司将对出售的机组提供50KW以下机组6个月或500 小时保修（以先到为准）。

50KW以上机组12个月或 1000 小时保修（以先到为准）。

一切因发电机组制造缺陷引起的机组故障，由我公司负责保修。

（因人为操作失误、疏忽保养或不按操作规程引起的机组故障，机组易损件、日常使用配件、均不在保修范围内）。

设备发生买方无能力处理和修复的故障后，买方应立即通知卖方，在接到买方通知后，维修响应时间不超过2小时，对于一般简单故障问题，技术人员通过电话与客户沟通，指导解决问题；如通过电话解决不了的问题，则技术人员以最快的时间赶赴现场为客户排除故障，一般接电后本市24小时内处理；外埠48小时内处理；边远地区72小时处理。

公司每年将对售出机组进行2次以上回访，免费指导安装。

采煤机型号及主要全参数

标准文档★用于煤层厚度 1.3m～2.88m 的中厚煤层开采★液压调速，齿轮销轨行走★过载、过热等保护功能齐全★多点操作，使用方便★液压系统和机械传动系统设计裕度大，可靠性高★截割部电机装有离合装置和弹性扭矩轴, 提高了安全性★机面高度较低, 对于中厚偏薄煤层的开采有很好的适应性★窄机身设计，可与SGZ630/220型运输机配套主要特点：1、液压牵引采煤机； 2 、适用于采高1.3-2.88m 中厚煤层综采或高档普采工作面；3、可采较硬煤质。

使用范围：MG132/320-W系列采煤机用于采高 1.3-2.88m 中厚煤层综采或高档普采工作面，可采较硬煤质主要配套设备：输送机：SGD630/220 SGD730/220; 支架：单体液压支柱、液压支架技术参数：MG80/200-BW系列采煤机该机功率较大，机身短、窄、薄、对于薄煤层适应性大，是目前本公司及国内无链牵引最矮的机型，也是目前国内薄煤层多电机横向布置采煤机的最矮、最小机型。

采用多电机横向布置，抽屉式安装，机械传动系统各自独立，马达和油缸外置便于维护、检修；机身主体为一个箱体，无对接面，避免了以往采煤机对接螺栓松动问题。

因此故障点，漏油点少，故障率低。

本机无底托架，从而加大了机身下面的过煤高度。

液压锁和油缸进行分体设计，便于故障查找，维护和更换。

主泵和马达富裕系数较大，液压外配套件选用国内厂家的名牌产品，可靠性高。

牵引末级采用两级双浮动行星传动。

结构紧凑、体积小。

采用弯摇臂设计，加大过煤空间，提高装煤效果。

行走箱内的行走轮，采用了特殊滑动轴承，提高了可靠性。

两截割电机设有机械离合装置，检修安全方便。

将管路尽可能布置在机壳内部，使胶管的防护性好，整机无护罩。

导向滑靴采用分体式，便于更换。

电气系统设有过热、过流保护装置，保护齐全。

该机中间和两端都设有手把和按钮，可实现多点控制便于操作。

采煤机型号MG80/200-BW采高（m）076～1.4截深（m）0.63; 0.7; 0.8适应倾角≤30°滚筒直径（m）0.76;0.8;0.85; 0.9; 1.0滚筒转数（r/min ）90摇臂长度（mm）1406摇臂摆动中心距（mm）3800牵引力（KN）150牵引速度（m/min）0～5牵引型式液压无链牵引机面高度（mm）640最小卧底量（mm）60灭尘方试内外喷雾装机功率（KW）2× 80+40电压（V）1140机重（T）12输送机SGB150（配专用挡煤板）支架单体液压支柱薄煤层液压支架MG132/320-W系列采煤机本采煤机采用多部电机横向布置的结构方式，各部件纵向之间没有直接的动力传动，各部件的机械传动分别独立，改善了受力条件，提高了传动件的运动精度，并且简单可靠，大大提高了机械传动效率，降低了机体的发热程度，从根本上克服了电机纵向布置传动形式存在的漏油、噪声大等诸多不足。

上海创立采煤机技术参数

】产品技术性能说明1、产品概述MG1100/2760-GWD型交流电牵引采煤机，是为适应厚煤层一次采全高而推出的一种新型大功率、大采高、智能化交流电牵引采煤机，采用多电机驱动、横向布置，总装机功率:2760kW,供电电压:3300V,截割功率: 2×1100kW,牵引功率: 2×150kW；采用机载、“一拖一”交流变频调速，强力销轨式无链牵引(节距147mm)；适用于煤层厚度3.3～6.1m,煤层倾角≤10°, 含有夹矸等硬煤质、大采高煤层,年产450万吨以上的高产高效综合机械化工作面。

1.1、整机技术性能指标：生产能力：≥4000t/h采高范围: 3.3～6.1 m供电电压：3300 V供电频率：50 HZ总装机功率：2760 kW截割功率：2×1100 kW牵引功率：2×150 kW破碎功率：200 kW菜单语言：中文操作方式：中部手控、两端电控、离机无线电遥控、应急拉线开关急停急停方式：中部电控箱、端头、遥控、应急拉线开关有无启动预警信号：有1.2、适应条件：适应的工作面倾角：≤10°适应煤的单向抗压强度：≥40MPa适应可截割夹矸的单向抗压强度：＜80MPa大修周期：≥5Mt过煤量整机寿命：≥20Mt过煤量采煤机的重量～176t采煤机尺寸16.3m×3.3m×2.6m(不包括滚筒)1.3、采煤机的重量和尺寸当摇臂处于水平位置时，两滚筒中心线的距离：16294mm宽度：3338 mm高度：2617 mm总重量：～176t1.4、工作面运输机与采煤机的配合尺寸工作面运输机的型号：SGZ-1000/2×700 SGZ-1250溜槽的尺寸（长×高×宽）：1750×1000×356mm 1750×1250×356mm工作面运输机的高度：356mm 356mm过煤高度：1000mm 1000mm卧底量：706mm(φ2800滚筒) 706mm(φ2800滚筒)806mm(φ3000滚筒) 806mm(φ3000滚筒)铲煤板与滚筒之间的间隙：351mm 251mm1.5、截割部摇臂生产厂家：上海创力矿山设备有限公司结构：分体直摇臂减速级数：2级直齿,2级行星减速齿轮精度：6级齿的表面硬度：58～62HRC长度：3417.88mm摆角：-20～50°调高范围：3300～6080mm润滑方式：强迫润滑大修周期：≥5Mt过煤量寿命：≥20Mt过煤量重量：23.6t滚筒形式：镐型强力滚筒生产厂家：凯南麦特转速：25.5r/min直径：φ2700 φ2800 φ3000 φ3200有效截深：865 1000大修周期： 1.5Mt寿命：3Mt重量：8t（φ2800）灭尘系统类型：内外喷雾，文丘里喷嘴强化喷雾水量：516 l/min，水压：内喷雾≤4MPa 外喷雾：≤2MPa1.6、牵引部生产厂家：上海创力最大牵引力：1250 kN最大牵引速度：0～12.5～25 m/min牵引部的尺寸：3405×1775×1816mm 牵引部重量26850kg大修周期：5Mt寿命：20Mt牵引力和牵引速度的关系曲线图：1.7、电机截割电机制造厂商：西北骏马电机制造股份有限公司型号：YBC-1100G额定功率：1100kW供电电压：3300V额定电流：217A额定转速：1488r/min额定频率：50HZ绝缘等级：H 级工作方式：S1冷却方式：水套冷却牵引电机制造厂家：西北骏马电机制造股份有限公司型号：YBVF-150C额定功率：150kW额定电压：460V额定电流：227A额定转速：1470rpm额定频率：50HZ工作方式：Ｓ１防护等级：IP54冷却方式：水冷破碎电机制造厂家：西北骏马电机制造股份有限公司型号：YBC-200G3额定功率：200kW额定电压：3300V极数：8额定转速：741r.p.m频率：50HZ工作方式：S1冷却方式：水冷泵电机制造厂家：西北骏马电机制造股份有限公司型号：YBRB-60额定功率：60kW额定电压：460V额定电流：94.4A额定转速：1460r.p.m频率：50HZ工作方式：S1冷却方式：水冷2、技术性能指标2.1整机技术性能指标3.组成及工作原理3.1主要组成采煤机的外形见图1所示。

LN5R04D_Datasheet_新浩科技

最大 50 10.5
單位 uA mA V V V V
Copyright(C) 2010 Lii Semiconductor
-4-

澎湃驅動力源於力生美
LN5R04D
功能描述
1、啟動控制
系統上電時，輸入直流高壓經過 VIN
動調整和穩定。
4、VCC 過電壓保護電路
電阻進入芯片內部，產生觸發信號 IG，同時高壓直流經過變壓器初級繞組施加到芯片內部與 HV 端子相連的高壓電流源 ICHG 電路，IG 觸發電流源工作產生初始充電電流 ICHG 經過內部電源管理單元對 VCC 電容進行充電，當 VCC 電壓被充電至 8.9V 時控制電路將依次打開參考電路、振盪器電路等，輸出驅動開始輸出脉衝打開功率開關，芯片啟動結束，開始進入正常工作。
准，這樣將允許設計者在設計方案時不必留有太大的餘量即可滿足較大的工作
Y 溫度範圍，提高電路的使用安全性。 XOP 最大開關電流已由芯片設定，無需
Ø 過溫度保護
IC內部集成了精確的過溫度保護功能。在芯片內部溫度達到140℃時，熱保護電路動作，內部拉低FB電壓。減小開關電流的峰值，同時降低開關頻率，隨
振盪頻率頻率隨電壓變化率頻率隨溫度變化率
頻率回轉範圍
PWM 部分：
符號
說明
DMIN DMAX
最小開通占空比最大開通占空比
電流限制部分：
符號
說明
ILIMIT GVCC TILD TLEB
峰值開關電流電流抑制比傳輸延時前沿消隱時間
反饋部分：
XOPY 符號
說明
IFB RFB GVCC
反饋上拉電流反饋下拉電阻電源抑制比
Copyright(C) 2010 Lii Semiconductor

最常用轴承型号尺寸

最常用轴承型号尺寸 Last updated on the afternoon of January 3, 20216000系列深沟球轴承型号规格表轴承代码内径d 毫米英寸外径 D 毫米英寸宽度 W 毫米英寸倒角 r 毫米英寸基本额定负荷KN极限转速重量Kg/pc动负荷C静负荷C 0脂r/min 油r/min 6000 6001 6002 6003 6004 6005 6006 6007 6008 6009 6010 6011 6012 6013 6014 6015 6016 6017 601810.3937 12.4724 15.5906 17.6693 20.7874 25.9843 30? 35? 40? 45? 50? 55? 60? 65? 70? 75? 80? 85? 90?26? 28? 32? 35? 42? 47? 55? 62? 68? 75? 80? 90? 95? 100? 110? 115? 125? 130? 140?8.3150 8.3150 9.354310.3937 12.4724 12.4724 13.5118 14.5512 15.5906 16.6299 16.6299 18.7087 18.7087 18.7087 20.7874 20.7874 22.8681 22.8681 24.9449.012 .012 .012 .012 .024 .024 .039 .039 .039 .039 .039 .043 .043 .043 .043 .043 .043 .043 .05920000 19000 18000 17000 15000 13000 12000 10000 8000 7200 6400 5700 5000 4800 4600 4400 4300 4200 400028000 26000 24000 22000 19000 17000 15000 13000 11000 9000 7800 7000 6300 6100 5800 5600 5500 5300 51006200系列深沟球轴承规格型号表6205 6206 6207 6208 6209 6210 6211 6212 6213 6214 6215 621620.787425.984330?35?40?45?50?55?60?65?70?75?80?47?52?62?72?80?85?90?14.551215.590616.629917.669318.708719.748020.787421.8268.039.039.043.043.043.043.059.059.059.059.059.078120001000088007700680061005500500048004600440042001600013000100009200820073006600600058005600540053006300系列深沟球轴承规格型号表轴承代码内径d毫米英寸外径D毫米英寸宽度W毫米英寸倒角r毫米英寸基本额定负荷KN极限转速重量Kg/pc动负荷C静负荷C0脂r/min油r/min6300 6301 6302 6303 6304 6305 6306 6307 6308 6309 6310 6311 6312 6313 6314 631510.393712.472415.590617.669320.787425.984335?37?42?47?52?62?72?80?90?100?110?120?130?140?150?160?11.433112.472413.511814.551215.590617.669319.748021.826823.905525.9843.024.039.039.039.043.043.043.059.059.059.079.079.083.083.083.0831500014000130001200011000100008000680058005000440042004000390038003600210002000018000170001500013000100008000720062005500530051005000480056006400系列深沟球轴承型号规格表角接触球轴承可以同时承受径向载荷和轴向载荷,单列角接触球轴承只能承受单方向轴向载荷,因此一般都常采用成对安装。

dura352 技术指标

dura352 技术指标
Dura352是一种高性能的LED灯珠，具有以下技术指标：
1. 芯片品牌：科锐（CREE）
2. 芯片型号：XHP70.2
3. 封装形式：DO-45
4. 颜色：冷白/正白
5. 最大功率：35W
6. 出光面功率：30W
7. 灯珠亮度：70-75LM（预估值）
8. 发光角度：135°
9. 恒流驱动：双恒流，输出电流范围宽（20%-100%）
10. 工作电压：2.8V-3.8V
11. 散热方式：铝合金散热器
12. 散热尺寸：厚度小，重量轻
13. 灯杯材质：PC+ABS
14. 灯具类型：筒灯
15. 灯杯口径尺寸范围：Φ26-63mm
此外，Dura352还具有以下特点：
1. 高光通、高显色、低热量、耐冲撞。

2. 出光面均匀且柔和，能够避免直射刺眼的问题。

3. 适配灵活，适用于筒灯、射灯、灯带等照明设备。

这些指标和特点使得Dura352在LED照明市场上具有较高的竞争力。

设备技术需求参数表

按照ISO9001:2000国际质量管理体系标准进行质量控制,确保产品质量高于国家标准,完全达到设计要求,产品实行3年保用,光源保用一年
硬件
应用
服务器
级别：企业级
处理器：支持全部AMD Opteron 6200系列
★主频：不低于2.4GHz，核心数：8核，处理器个数：不低于4颗处理器，
处理器高速缓存：L3 cache不小于16M
应用层级：三层
★MAC地址表：不低于32K
堆叠功能：可堆叠
支持4K个VLAN，Guest VLAN、Voice VLAN
支持基于MAC/协议/IP子网/策略/端口的VLAN
支持1:1和N:1 VLAN交换功能
执法工具箱
笔记本
电脑
★CPU类型：不低于Intel酷睿i5 2520M
★CPU速度：不低于2.5 GHz
★内存容量：不小于4G
硬盘容量：不小于500G
★显示器：12-12.5英寸，屏幕比例16：9，物理分辨率不低于1366×768
★配套无线3G网卡及1年上网费用，每月上网流量：公网不低于1G，专网不低于1G
支持单个用户访问服务的上行/下行带宽占用量控制。
链路繁忙控制
支持基于链路负荷情况的优化控制机制，能根据链路的上行/下行带宽占用率情况执行对出站/入站流量的高级调度策略。（提供界面证明）
★服务器繁忙控制
支持面向服务器健康度的弹性调控机制，可通过监控业务流中的TCP传输异常来衡量服务器节点的有效性，尝试对性能不足的服务器临时开启过载保护，动态调节服务器的负载。(提供界面证明)
标配硬盘容量：配置4块300GB 1.5万转3.5英寸热插拔硬盘纠错，最大硬盘容量不低于16TB，，
★，，，，，RAID模式：支持RAID0, 1.可选RAID5.配置单独的阵列控制器，缓存≥512MB,支持有电池保护，可升级支持RAID 6

普旭R 5 RA 0160-0302D

安装使用说明书
R5
旋片真空泵 RA 0160 DБайду номын сангаасRA 0202 D、RA 0250 D、RA 0302 D
Ateliers Busch S.A. Zone industrielle, 2906 Chevenez Switzerland
0870524627/C0004_zh / 原手册的翻译 / 保留技术变更权利
2016/7/21
目录
目录
2 / 24
1 安全 .........................................................................................................................................4
3 搬运 .........................................................................................................................................7
4 储藏 .........................................................................................................................................8
2 产品说明..................................................................................................................................5 2.1 工作原理..................................................................................................................................... 5 2.2 应用 ............................................................................................................................................. 6 2.3 可选配件..................................................................................................................................... 6 2.3.1 气镇阀............................................................................................................................ 6 2.3.2 进气过滤器................................................................................................................... 6 2.3.3 水油换热器................................................................................................................... 6 2.3.4 温度开关 ....................................................................................................................... 6 2.3.5 电阻温度计................................................................................................................... 6 2.3.6 液位温度一体式开关 ................................................................................................. 6 2.3.7 压力开关 ....................................................................................................................... 6 2.3.8 压力变送器................................................................................................................... 7

设备技术参数一览表

线绕电阻器500100w11交流功率及功率因数表模块可以测量功率及功率因数三位半数字显示测量精度05级电压电流量程分别12交流接触器模块交流接触器2只德力西13接触器与热继电器模块交流接触器1只德力西热继电器114中间继电器与热继电器模块中间继电器1只德力西热继电器115熔断器与按钮开关模块3p熔断器1只2p熔断器1只按钮开关16按钮行程开关与时间继电器模块行程开关只通电延时按钮开关绿色117开关熔断器指示灯与照明灯模块3p空气开关只3p熔断器1只220v指示灯红绿各压器220v36v63v18单相变压器模块1127v50v100w19单相变压器模块2127v50v200w20三相变压器模块127v50v150w21直流复励发电机120w110v1000rmin22直流复励电动机120w110v1000rmin23直流他励电动机120w110v1000rmin24直流测功测速发电机250w110v1500rmin25三相鼠笼异步电动机100w220v1400rmin220v线电压26三相绕线电动机120w220v1380rmin27三相同步发电机90w220v1500rmin28单相电容运行电动机120w220v1400rmin30电机连接导轨不锈钢精密导轨同心度达到01mm配套电机使用31转矩转速及机械功率测量仪电源
2、配置清单要求
MCS51主机
1
个
AVR主机
1
个
声光控制
1
个
温度传感器LM35
1
个
温度传感器18B20
1
个
称重传感器
1
个
空气质量传感器
1
个
烟雾传感器
1
个
热释电红外传感器
1
个
酒精传感器
1

多级离心泵的技术参数说明书详解

75 3.6
76
4
152
71 5.3
75 3.6
76
4
152
71 5.3
75 3.6
76
4
152
71 5.3
75 3.6
76
4
152
71 5.3
艾逊ＭＲＯ工业品
ｈｔｔｐ：／／ｗｗｗ．ａｘｍｒｏ．ｃｏｍ
■D 型多级离心水泵■
☆ 结构说明
D 型水泵为多级分段式，其吸人口位于进水段上，成水平方向，吐出口在出水段上垂直向上，其扬程可根据使用需要而增减水泵级数。水泵装配良好与否，对性能影响关系很大，尤其是各个叶
流量 Q
米 3/时升/秒
12.6 3.5
18
5
23.4 6.5
12.6 3.5
18
5
23.4 6.5
12.6 3.5
18
5
23.4 6.5
12.6 3.5
18
5
23.4 6.5
12.6 3.5
18
5
23.4 6.5
12.6 3.5
18
5
23.4 6.5
12.8 3.5
18
5
23.4 6.5
12.8 3.5
吸人真空 Hl(米)水柱，根据真空表或 U 形水银差压计换算至水泵轴中心线的真空高(米)水柱。若真空表读数 Pl(公斤力／厘米 2)真空表测压点至泵轴中心线距离 Z1(米)水柱。
■D 型多级离心水泵■
Ｄ型多级离心泵
说明书
艾逊ＭＲＯ工业品
销售地址：上海市真南路１３７０号（上海机电城１６楼）电子邮箱：ｓｈａｘｍｒｏ＠ａｘｍｒｏ．ｃｏｍ
联系方式：０２１－３６３３３７３３／３６３３３８３３／３６３３３９３３传真：０２１－３６３３３７５５

Allavino YHWR305 自立式葡萄酒冷藏柜说明书

INSTRUCTION MANUALFREESTANDING WINE COOLERMODEL：YHWR305BEFORE USE, PLEASE READ AND FOLLOW ALL SAFETY RULES AND OPERATING INSTRUCTIONS.Allavino has a policy of continuous improvement on its products andreserves the right to change materials and specifications without noticeALLAVINO8520 Miralani Dr., San Diego, CA 92126Table of ContentsDiagram and Description (3)Safety Tips (4)Installation Instructions (5)Operation Instructions (5)Setting Temperature (6)Care and Maintenance (6)Racking Configuration (7)Moving Racks (8)Anchoring to the Wall (9)Troubleshooting (10)Technical Specifications .................................................................................................................................. 11-12 Energy Guide . (13)Warranty Information (14)Diagram and Description1. Control Panel2. Cabinet Body3. Storage Shelf4. Free Ventilation Hole5. Adjustable Feet6. Activated Charcoal Filter7. Door Handle8. Free Ventilation Base7 6 8Safety TipsBefore using this appliance, it must be properly positioned and installed as described in this manual, so please read carefully. To reduce the risk of fire, electrical shock or injury when using the appliance, follow these basic precautions.∙Plug into a grounded 3-prong outlet. Do not under any circumstances cut or remove the third ground prong from the power cord supplied, do not use an adapter, and do not use an extension cord.∙It is recommended that a separate circuit, serving only your appliance be used. Do not use outlets that can be turned off by a switch or pull chain.∙Never clean appliance parts with flammable fluids and do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. The fumes can create a fire hazard or explosion.∙Unplug the appliance or disconnect power before cleaning or servicing. Failure to do so can result in electrical shock or death.∙Do not attempt to repair or replace any part of your appliance unless it is specifically recommended in this manual. All other servicing should be referred to a qualified technician.∙Use two or more people to move and install appliance. Failure to do so can result in back or other injury.∙To ensure proper ventilation for your appliance, the front of the unit must be completely unobstructed. Choosea well-ventilated area with temperatures above 60°F (16°C) and below 90°F (32°C). This unit must be installed inan area protected from the element, such as wind, rain, water spray or drips.∙The appliance should not be located next to ovens, grills or other high heat sources or in areas of extreme cold.∙The appliance must be installed in accordance with state and local codes. A standard electrical supply (115 V AC only, 60 Hz), properly grounded in accordance with the National Electrical Code and local ordinances is required.∙Do not kink or pinch the power supply cord of appliance.∙The fuse (or circuit breaker) size should be 15 amperes.∙It is important for the appliance to be leveled in order to work properly. You may need to make several adjustments to level it.∙Never allow children to operate, play with or crawl inside the appliance. Child entrapment and suffocation are not just problems of the past, junked or abandoned appliances are still dangerous. When no longer using your old wine cellar, take off the door and leave the shelves in place so that children may not climb inside easily.∙Do not use solvent-based cleansers or abrasives on the interior as they may damage or discolor the interior.∙Because of potential safety hazards under certain conditions, it is strongly recommended that you do not use an extension cord with this appliance. However, if you must use an extension cord, it is absolutely necessary that it be a UL/CUL-Listed, 3-wire grounding type appliance extension cord having a grounding type plug and outlet and that the electrical rating of the cord be 115 volts and at least 10 amperes.∙If the appliance is going to be used in an area that is prone to power surges/outages, it is suggested that you usea power surge protector. The surge protector that you select must have a surge block high enough to protectthe appliance it is connected to. Damages due to power surges are not considered a manufacturer covereddefect and will void your product warranty.∙The cord should be secured behind the appliance and not left exposed or dangling to prevent accidental injury.Never unplug the appliance by pulling the power cord. Always grip the plug firmly and pull straight out from the receptacle. Repair or replace immediately all power cords that have become frayed or otherwise damaged. Do not use a cord with cracks or abrasion damage along its length or at either end. When moving the appliance, be careful not to damage the power cord.∙Do not use this apparatus for other than its intended purpose.∙California Proposition 65 Warning: This product contains a chemical or chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.Failure to heed these safety warnings may result in extensive product damage, serious personal injury, or death.Installation InstructionsBEFORE USE:∙Remove the exterior and interior packaging.∙Before connecting the unit to the power source, let it stand upright for approximately 8 hours. This will reduce the possibility of a malfunction in the cooling system from handling during transportation.∙Clean the interior surface with lukewarm water using a soft cloth.∙This appliance is designed for freestanding use. Ensure that there is 2” of air space on both sides, and 3” in back.∙Place the unit on a flat, solid floor that is strong enough to support it when it is fully loaded. To level the appliance, adjust the front leveling leg at the bottom of the unit.∙When moving your wine cellar, please do not incline it more than 45 degrees.∙Locate the appliance away from direct sunlight and sources of heat (stove, heater, radiator, etc.). Direct sunlight may affect the acrylic coating and heat sources may increase electrical consumption. Extreme cold ambienttemperatures may also cause the unit to perform improperly. The optimal ambient temperature range is 65°F - 80°F∙Avoid locating the unit in damp areas.∙Plug the wine cellar into an exclusive, properly installed and grounded wall outlet. Do not under any circumstances cut or remove the third (ground) prong from the power cord. Any questions concerning power and/or electrical grounding should be directed to a certified electrician or authorized products service center.∙After plugging the appliance into a wall outlet, allow the unit to cool down for 3 to 4 hours before placing wine bottles or beverage cans in the appliance.Operation InstructionsThe wine cellar should be placed in an area where the ambient temperature range is between 65-80 degrees Fahrenheit. If the ambient temperature is above or below this range, the performance of the unit may be affected. For example, placing your unit in extreme cold or hot conditions may cause interior temperatures to fluctuate.Your Allavino Wine Cellar includes an operating panel on the front of the unit. The operating panel includes several features to operate and control the temperature of the wine refrigerator, including:Light - Turns the interior light on or offRun Indicator Light – Illuminates when the compressor is runningSet Chamber - Displays the desired temperature on an LED display (41°F - 72°F)UP/DOWN Buttons – Adjusts the temperature in 1 degree incrementsChamber – Displays the measured temperature of the interior of the cabinet (32°F - 99°F)°C / °F - Toggles the temperature display between Celsius and FahrenheitPower Button - Press to turn on/off the applianceThe unit has a locking door and two keys are provided. To lock the door, turn the key clockwise and turn it counterclockwise to unlock the door. Keep the keys in a safe place.If you are going on vacation, you may leave the wine cellar operating during vacations of less than three weeks. If the appliance will not be used for several months, you should remove all items and turn off the appliance. Clean and dry the interior thoroughly. To prevent mold growth, leave the door open slightly, blocking it open if necessary.Setting TemperatureThe Allavino Wine Cellar has a wide enough temperature range to store either red or white wine, depending on your preference. Different varietals of wine require different temperature settings. Red wine is generally stored between 50 and 65 degrees Fahrenheit, while white wines are stored between 40 and 50 degrees Fahrenheit. White wine can be stored at red wine temperatures for a short period of time (less than three months), and flash chilled before serving. You can set the temperature as you desire by touching the UP or DOWN button. When you touch the buttons for the first time, the LED readout will show the original temperature set at the manufacturing facility. Each push of the button will adjust the temperature by one degree in the desired direction. Please be aware that the desired temperatures may fluctuate depending on whether the interior light is ON or OFF and depending on the orientation of the bottles.PLEASE NOTE:∙In the event of a power interruption, all previous temperature settings will be automatically saved and each compartment will return to the previous temperature setting.∙If the unit is unplugged, loses power, or is turned off, you must wait 3 to 5 minutes before restarting. Attempting to restart the wine cellar before this time has elapsed may prevent it from starting.∙When you use the wine cellar for the first time or restart the wine cellar after having been shut off for a long time, there will be a few degrees variance between the temperature you select and the one indicated on theLED readout for the first few hours of operation. After a few hours of operation, the temperature will normalize to the displayed temperature.Care and MaintenanceCleaning your wine cellar:∙Turn off the power, unplug the appliance, and remove all items including all shelves.∙Wash the inside surfaces with warm water and baking soda solution. The solution should be about 2 tablespoons of baking soda to a quart of water.∙Wash the shelves with a mild detergent solution.∙Wring excess water out of the sponge or cloth when cleaning area of the controls, or any electrical parts.∙Wash the outside cabinet with warm water and mild liquid detergent. Rinse and wipe dry with a clean soft cloth.∙Dust the front grill and back of the unit twice yearly. Make sure the power is off before cleaning.∙It is recommended to clean the unit completely inside and out yearly to maximize the longevity of the product. Moving your wine cellar:∙Remove all bottles and any other items you may have inside the unit.∙Securely tape down all loose items (shelves) inside your appliance and tape the door shut.∙Turn the adjustable leg up to the base to avoid damage.∙Be sure the appliance stays secure in the upright position during transportation.∙Protect the outside of the appliance with a blanket or similar item.Racking ConfigurationDisperse your bottles evenly throughout the unit so as not to concentrate weight in any one area. This also helps to provide an even temperature range throughout the unit. Make sure that bottles are not all grouped together either at the top or bottom of the cabinet. The maximum capacity per shelf is 95 lbs. Never try to pull out more than one rolling shelf at a time as it can cause the appliance to tip forward.The Allavino Wine Cellar has wood presentation shelves that glide smoothly on ball-bearing tracks which allow easy access to your entire collection. The top 10 shelves will hold up to 28 standard 750ml wine bottles each. The bottom shelf can hold larger magnum bottles or up to 25 standard bottles, affording you easy access to up to 305 of your favorite bottles. The overall bottle capacity will vary depending upon the size of your bottles. If you have larger diameter bottles, you can remove a shelf to accommodate them, but that will affect your overall bottle capacity.You can remove a shelf to accommodate larger diameter bottles on the shelf below it. To remove a shelf, pull it out as far as you can. There are levers on each side of the shelf near the rollers. Left the lever on the left hand side and push down the lever on the right hand side to remove the shelf from the tracks.This wine cellar has 10 shelves that can hold up to 28 bottles each and the bottom shelf can either hold larger diameter bottles or hold 25 bottles by stacking three rows of standard size bottles for a maximum bottle capacity of 305 bottles. Themaximum capacity is based on the standardBordeaux size bottle. Your total bottle capacity may vary depending upon the size of the bottles in your collection.Moving RacksThe shelves have smooth glide-out rollers that are adjustable in 1 1/4" increments to accommodate larger bottles according to your needs. To move a sliding shelf, first remove all bottles, and then remove the sliding shelf by slidingguides from walls, making sure not to mix up the right and left guides.SHELF BRACKETWALLFitting the front part of the guideGUIDEWALLWALLThen refit the sliding shelf as shown below:These adjustable shelves allow you to customize the interior of the cabinet to accommodate your specific collection.Anchoring to the Wall1.On the back of the appliance, attach brackets in the same zones shown using adhesive straps. Mark and drillpilot holes for the screws about 8mm into the appliance. Then use a screwdriver to tighten the screws all the way into the appliance.2.Position the appliance in the desired location. Locate wall studs behind the appliance and mark the locationwhere the bracket on the back of the appliance lines up with a stud. Move the appliance away from the wall and position bracket on the mark. Mark and drill pil ot holes into the center of the stud with a 3/32” drill bit.Attach a bracket to the stud with the long screws provided.3.Move the appliance into its final position, taking care to line up the wall bracket close enough to the bracket onthe back of the appliance to strap them together. Thread a strap through the brackets as shown in theillustration. Tighten the straps until snug. Do not overtighten.CAUTION: This product is not intended to be a substitute for proper supervision. Manufacturer assumes no liability for improper installation or excessive loads placed on screws, brackets, or straps.Straps should be periodically adjusted, tested, and replaced.TroubleshootingThere are many common issues you may experience with your wine cellar that can be solved very easily, without the need of a service call. Try the tips below to troubleshoot your unit should you experience any problems:Technical SpecificationsWarranty InformationWHAT IS COVERED LIMITED ONE-YEAR WARRANTY:For one year from the date of purchase by the original owner, Allavino will, at its option, repair or replace any part of the unit, which proves to be defective in material or workmanship under normal use. During this period Allavino will provide all parts and labor necessary to correct such defects free of charge, so long as the unit has been installed and operated in accordance with the written instructions in this manual. Allavino will provide you with a reasonably similar replacement product that is either new or factory refurbished. In rental or commercial use, the warranty period is 90 days. All Allavino Appliances of 3.5 cubic feet capacity or less must be brought/sent to the appliance service shop for repair.LIMITED SECOND THROUGH FIFTH YEAR WARRANTY:For the second through the fifth year from date of original purchase, Allavino Products will provide a replacement compressor free of charge due to a failure. You are responsible for the service labor and freight charges. In rental or commercial use, the limited compressor warranty is one year and nine months. Cost to move the appliance to the servicers’ shop and back to the user's home, as may be required, are the user's responsibility.WHAT IS NOT COVERED:∙Content losses of food or other, due to spoilage.∙Incidental or consequential damages.∙Parts and labor costs for the following will not be considered as warranty:o Door springs, and/or frames.o Inner door panels, door rails and/or door supports.o Light bulbs and/or plastic housing.o Plastic cabinet liners.o Punctured evaporator that voids the warranty on the complete sealed system.o Repairs performed by unauthorized servicers.o Shipping and handling costs associated with the replacement of the unit.o Service calls that do not involve defects in material or workmanship such as customer education, door reversal, or proper installation.o Surcharges including, but not limited to, any after hour, weekend, or holiday service calls, tolls, ferry trip charges, or mileage expense for service call to remote areas, including the State of Alaska.o Service calls that are related to external problems, such as abuse, misuse, inadequate electrical power, accidents, fire, floods, or acts of God.o Replacement of house fuses or resetting circuit breakers.∙Failure of the product if it is used for other than its intended purpose.∙This warranty does not apply outside the Continental USA.SERVICE FOR YOUR WINE CHILLER:With the purchase of your Allavino appliance, you can have the confidence that if you ever need additional information or assistance, the Allavino Customer Service team will be here for you. Whatever your questions are about our products, help is available. Just call us toll-free.ALLAVINO PRODUCT CUSTOMER SERVICES:Product Information, Part Orders and In-Home Repair Service: 888-980-4809。

产品规格书

9
控制方式
同步控制伎持双备份
10
控制距离
超五类双绞网线，超过100米使用光纤传输
11
软件接口
Windows
12
信号输入
RJ45
(7)屏体运行参数
1
工作电压
AC:n0V~240V∖50~60Hz伎持双备份
2
峰值功率
≤400W∕m2
3
平均功率
100W∕m2〜180W∕m2
4
连续工作时间
≥7×24hrs,支持连续不间断显示
1
LED种类
SMD1515
2
像素点间距
1.875mm
3
像素点组成
IRlGlB
（3）模组技术参数
1
模组分辨率（宽*高）
160像素*90像素
2
模组尺寸（宽X高）
（宽）30Ommχ（高）168.75mm
3
模组信号输入
支持精密镀金接插件直连
4
模组电源输入
支持精密镀金接插件直连
5
模组数据存储
支持数据存储
6
电磁兼容
5
平均无故障工作时间
>1000H
6
LED寿命
10万小时
7
离散失控点
<0.001,出厂时为0
8
连续失Hale Waihona Puke 点09盲点率
≤0.001,出厂时为0
10
屏幕温升(使用运行状态)
M5度
11
运彳再境温度
-10℃-60℃
12
运行环境湿度
10%~90%RH,猿结
注：参数指标根据项目的具体情况会有变化(产品按照提交合同规格书为准)

DK3520技术说明书

DK3520电铁馈线保护测控装置技术说明书天津东方凯发电气自动化技术有限公司2002年1月目录1 概述 (1)1.1适用范围 (1)1.2功能特点 (1)1.2.1装置功能 (1)1.2.2装置特点 (2)1.3环境条件 (2)2 技术参数 (4)2.1额定参数 (4)2.2定值范围及技术指标 (4)2.2.1 工作电源 (4)2.2.2 电流电压精确工作范围 (4)2.2.3 技术指标 (4)2.2.4 定值误差 (5)2.2.5 保护固有动作时间 (5)2.2.6 温度影响 (5)2.2.7 触点容量 (5)2.2.8 绝缘性能 (5)2.2.9 冲击电压 (6)2.2.10 抗电磁干扰性能 (6)2.2.11 外壳防护 (6)2.2.12 过载能力 (6)2.2.13 功率消耗 (7)2.2.14 重量 (7)3 工作原理 (8)3.1主要元件构成原理 (8)3.1.1 保护启动元件 (8)3.1.2 四段距离保护 (8)3.1.3 电流速断保护 (9)3.1.4 电流增量保护 (9)3.1.5 反时限过流保护 (10)3.1.6 三段过流保护 (10)3.1.7 二次重合闸 (11)3.1.8 后加速保护 (11)3.1.9 PT断线 (11)3.1.10 故障测距 (11)3.1.11 告警 (12)3.2硬件配置 (12)3.2.2 CPU插件 (12)3.2.3 出口插件 (12)3.2.4 电源插件 (13)3.2.5 面板 (13)4.使用说明 (14)4.1安装接线说明 (14)4.2软压板 (15)4.3定值说明 (16)4.3.1 保护配置 (16)4.3.2 保护定值 (17)4.3.3 定值整定说明 (18)4.3.4 保护功能配置 (19)4.3.5 整定原则 (19)4.4遥测 (22)4.5遥信 (23)4.6遥控 (23)4.7故障录波 (24)4.8负荷数据分析 (24)4.9开出传动 (25)4.10通道系数 (25)4.11人机对话 (26)4.12调试说明 (36)4.12.1 通电前检查 (36)4.12.2 装置通电检查 (36)4.13运行维护 (37)4.13.1 装置的投运 (37)4.13.2 装置的运行 (37)4.13.3 保护动作信号及报告 (37)4.13.4 其它注意事项 (38)4.14端子说明 (38)5订货须知 (40)5.1产品型号、名称、规格 (40)5.2技术要求 (40)5.4收货单位及收货人 (41)6 附图 (42)01/06 DK3520电铁馈线保护测控装置安装图02/06 DK3520电铁馈线保护测控装置内部原理展开图一03/06 DK3520电铁馈线保护测控装置内部原理展开图二04/06 DK3520电铁馈线保护测控装置内部插件联系图05/06 DK3520电铁馈线保护测控装置交流插件图06/06 DK3520电铁馈线保护测控装置端子图1 概述1.1 适用范围DK3520电铁馈线保护测控装置（以下简称装置），是由高性能32位微处理器和高精度数据采集系统构成的完善的馈线保护测量和控制一体化装置，适用于各种运行方式下的AT、BT、直供及直供加回流的牵引供电系统变电所、开闭所和分区亭的馈线和进线的保护、测量和控制任务，并可完成直供及BT线路的高精度故障测距功能。

SA203GrD美标低温容器板成分性能及交货状态

SA203GrD
1、SA203GrD钢板简介
SA203GrD钢板属于超低温容器板，A203是一种低银合金钢，包括A、B、D、E、F五个等级。

其中D、E、F名义含镁量3.5%,俗称3.5Ni钢。

A203D/E/F在低温工况环境下有良好的冲击韧性和机械性能，通常用于-70~-10VC的低温环境（调质态可至- 107℃）。

2、SA203G「D钢板产地
SA203GrD钢板产地河南舞阳钢厂,最早出此类牌号的就是舞钢了 ,因此舞钢有其独特的优势所在。

3、SA203GrD 钢板执行标准:ASME SA203/SA203M
4、SA203GrD钢板交货状态:一般为正火、正火加回火或调质处理（淬火+回火）
7、SA203Gr.D、E、F钢板的冲击性能
8、SA203G「D钢板生产规格
规格:厚度:8-110mm ,宽度:1600-4020mm ,长度:6000-18800mm o
9、SA203GrD应用范围：其广泛用于深冷分离加工、空分、液化气贮藏领域设备的生产制造加工，这些年来国内煤化工项目中的CO2吸收塔、H2s吸收塔、H2s浓缩塔、甲醇洗涤塔等低温大型设备大量采用该类材料生产制造，目前使用的最大厚度为110mm。