ZJ400S
- 产品详情
主要特征 FEATURES
·400A 触点切换能力 Contact Switching capability
·具有一组常开触点形式 SPST-NO 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.
2 使用条件 Use conditions required
| 序号 NO. |
参数名称Parameters | 产品代号Product code |
| ZJ400S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 time/minute、Acceleration≤4g |
| 5 | 安装位置Mounting directions | 任意Optional |
3 简要技术数据 Basic technical data
| 序号 NO. |
UWV 参数名称Parameters |
i1VuI | UC | 产品代号Product code | ||||||||
| ZJ400S系列series | ||||||||||||
| 1 | 线圈额定电压Rated coil volt (V DC) | 12 | 24 | 30 | 48 | 60 | 72 | 120 | ||||
| 2 | 20℃冷态起动线圈最大电流Max.coil start current in cold state at 20℃(A) |
7.5 | 5 | 3.8 | 2.4 | 1.8 | 1.6 | 1 | ||||
| 3 | 20℃额定电压下线圈维持电流keep the coil current under rated volt at 20℃(A) |
0.7 | 0.4 | 0.3 | 0.3 | 0.2 | 0.2 | 0.1 | ||||
| 4 | 线圈功耗Coil Power dissipation(W) | 6～10 | ||||||||||
5 |
(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 above70%of rated coil volt |
|||||||||
| 释放Release | 线圈额定电压的(5～40)% Rated coil volt(5～40)% |
|||||||||||
| 6 | 电源电压波动范围Fluctuating range of power supply volt |
(85%～110%)额定电压 (85%～110%)rated volt |
||||||||||
| 7 | 主触点电路额定电压Rated volt of contact circuit(V DC) |
60 VDC | ||||||||||
| 8 | 主触点电路额定负载电流Rated load current of contact circuit(A) |
400A | ||||||||||
| 9 | 100A负载下主触点接触压降Contact volt drop of contact at 50A: |
≤50mV | ||||||||||
| 10 | 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 |
||||||||||
| 11 | 额定电压下最大动作时间 (mS) Max.operating time at rated volt(ms) (coil with no suppression circuit) |
吸合Pick-up | 30 mS | |||||||||
| 释放Release | 30 mS | |||||||||||
| 12 | 触点最大弹跳时间Max.bounce times when contact breaks(mS) |
3 mS | ||||||||||
| 13 | 抗电强度Puncture(volt)strength | 50Hz,1000V AC,1min | ||||||||||
| 14 | 电寿命Electric life(r=0.001S)(次) (cycles) |
50,000 | ||||||||||
| 15 | 机械寿命Mechanical life | 100.000次Ops | ||||||||||
| 16 | 工作规范Working duty | 连续Continuous | ||||||||||
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