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HVJ5
Vacuum Contactor 真空接触器
1. General
HVJ5-1.14 AC vacuum contactor is designed for long-distance making and breaking of circuit, frequent starting and controlling of AC motors in the power systems, with AC 50Hz-60Hz, rated voltage of 1,140V and rated current 160A to 1000A. It also can be equipped with thermal relay and all kinds of protection apparatus like electromagnetic starter, especially applied to explosion-proof starter and so on.
HVJ5-1.14系列接触器(CKJ5-1.14)主要用于交流50Hz,额定工作电压至1140V，额定工作电流至1000A的电力系统中供远距离接通和分断电路及频繁地起动和控制交流电动机之用，适宜与各种保护装置组成电磁起动器，特别适于组成防爆电磁起动器。
2. Main technical parameter 产品参数
Product model 型号 | Rated voltage (V) 额定电压(工频)V | Rated current（Main circuit）A 额定电流 （主电路） | Main contacts parameters 主触头参数 | Power frequency withstand voltage V(effective value) 工频耐压V（有效值） | |||||
Main circuit 主电 | Control circuit 控制电路 | Opening distance 开距（mm） | Over travel 超程 | Final pressure 终压力 | |||||
Main circuit 主电路 | Auxiliary circuit 辅助电路 | Control circuit 控制电路 | |||||||
HVJ5-1.14/160 | 1140 | 36.110.220.380 | 160 | 1.8±0.2 | 1±0.2 | 30±3 | 4200 | 2500 | 2000 |
HVJ5-1.14/250 | 1140 | 36.110.220.380 | 250 | 2±0.2 | 1±0.2 | 30±3 | 4200 | 2500 | 2000 |
HVJ5-1.14/400 | 1140 | 36.110.220.380 | 400 | 2±0.2 | 1±0.2 | 30±3 | 4200 | 2500 | 2000 |
HVJ5-1.14/630 | 1140 | 36.110.220.380 | 630 | 2±0.2 | 1±0.2 | 30±3 | 4200 | 2500 | 2000 |
HVJ5-1.14/1000 | 1140 | 36.110.220.380 | 1000 | 2±0.2 | 1±0.2 | 30±3 | 4200 | 2500 | 2000 |
Product model 产品型号 | Making capacity 接通能力 | Breaking capacity 分断能力 | Limit breaking current极限分断电流(A) | Electricity life times 电寿命次数 | Mechanical life times 机械寿命次数 | Overload capacity 过载能力 | |
AC3 | AC4 | ||||||
HVJ5-1.14/160 | 10Ie,100times | 8Ie,25 times | 2000,3 times | 60*104 | 6*104 | 300*104 | 8Ie 10S |
HVJ5-1.14/250 | 10Ie,100times | 8Ie,25 times | 4500,3 times | 60*104 | 6*104 | 300*104 | 8Ie 10S |
HVJ5-1.14/400 | 10Ie,100times | 8Ie,25 times | 4500,3 times | 60*104 | 2*104 | 300*104 | 8Ie 10S |
HVJ5-1.14/630 | 10Ie,100times | 8Ie,25 times | 6300,3 times | 60*104 | 1.5*104 | 300*104 | 8Ie 10S |
HVJ5-1.14/1000 | 10Ie,100times | 8Ie,25 times | 10000,3 times | 60*104 | 1.5*104 | 300*104 | 8Ie 10S |
Remark: “Ie” is Rated current of main circuit.
注：Ie为主电路额定电流
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