ZJ400YHH/ DC Contactor (直流接触器)
■ 主要特征
·400A触点切换能力Contact Switching capability
·具有二组转换触点形式SPDT Contact Arrangement
·应用范围:电信通信设备、工程机械、电瓶车、电动叉车、汽车、火车、船舶、不间断电源等电控系统
Application: For Electric Control System of Communication Power Supply、
Engineering Machine、Electro-motion Forklift、Motor Car、
Train、Watercraft and UPS etc.
02 使用条件Use conditions required
序号 NO. |
参数名称Parameters |
产品代号Product code |
ZJ400YHH 系列series | ||
1 |
环境温度 Ambient temperature: |
(-40~+60)℃ |
2 |
相对湿度 Relative humidity: |
+20℃达98%(Up to 98% at +20℃) |
3 |
固定处的振动 Vibration freq.at the fixed position: |
(10~200)HZ、加速度 Acceleration≤3.5g |
4 |
冲击 Shocking |
(60~100)次/分、加速度≤4g (60~100)time/minute、Acceleration≤4g |
5 |
安装位置Mounting directions |
任意Optional |
03 简要技术数据Basic technical data
序号 NO. |
参数名称Parameters |
产品代号Product code | |||||||
ZJ400YHH 系列series | |||||||||
1 |
线圈额定电压Rated coil volt (V DC) |
12 |
24 |
30 |
48 |
60 |
80 |
120 | |
2 |
线圈功耗Coil Power dissipation (W) |
13~20 | |||||||
3 |
(20±5)℃下,冷态动作电压 Operating volt in cold state at (20±5)℃(V) |
吸合 Pick-up |
不大于线圈额定电压的70% Not above 70% of rated coil volt | ||||||
释放 Release |
线圈额定电压的(5~40)% Rated coil volt | ||||||||
4 |
电源电压波动范围 Fluctuating range of power supply volt |
(85%~110%)额定电压 (85%~110%) rated volt | |||||||
5 |
主触点电路额定电压 Rated volt of contact circuit ( |
96 VDC | |||||||
6 |
主触点电路额定负载电流 Rated load current of contact circuit (A) |
400A | |||||||
7 |
100A负载下主触点接触压降 Contact volt drop of contact at 100A |
≤80mV | |||||||
8 |
抗电强度Puncture(volt) strength |
50Hz,1000V AC,1min | |||||||
9 |
主触点最大通断能力 Max. make-break ability of contact |
通断1次4倍额定负载电流,通电时间(Connect four times rated load current, make and break once for )5ms |