| Item 项目 | Specifications 规格 |
| Contact Arrangement 触点形式 | 1 Form A(normally open) 1组常开 |
| Contact Resistance(Initial)接触电阻(初始值) | ≤0.2mΩ @ 200A |
| Rated Load Current 额定电流 | 200A(@100mm2 Busbar铜排) |
| Min. loading 最小使用负载 | 6Vd.c.,1A |
| Max. Breaking Current 最大分断电流 | 1500A (450Vd.c.)1 op 次 |
Insulating Property
绝缘性能 | Dielectric Strength 介质耐压 | 3000 VAC 1min, between open contacts 触点间 |
| 3000 VAC 1min, between coil and contact 触点与线圈间 |
| Insulation Resistance 绝缘电阻 | 1000 MΩ at 1000 VDC, between open contacts 触点间 |
| 1000 MΩ at 1000 VDC, between coil and contact 触点与线圈间 |
Environment Parameter
环境参数 | Operating Temperature 工作温度 | -40℃~85℃ |
| Operating Humidity 工作湿度 | 20% RH ~85%RH |
| Storage Temperature 储存温度 | -40℃~85℃ |
| Storage Humidity 储存湿度 | 20% RH ~85%RH |
| Endurance 耐久性 | Electric endurance 电耐久性 | 接通: 2×10^4次 (37.5Vd.c., 200A) |
| 分断: 750Vd.c., 200A 200次 |
| 分断: 1次 (450Vd.c., 1500A) |
| Short circuit 抗短路 | 8000A 1ms(不冒烟,不起火,不爆炸) |
| 电流耐受(85℃) | 200A, 持续 |
| 250A, 15min |
| 320A, 5min |
| 600A, 30s |
| 900A, 10s |
| 机械耐久性 | 2x10^5 次 |
Time Parameter 时间参数 | 吸合时间 Operation time | ≤30ms |
| 释放时间 Release time | ≤10ms |
| 回跳时间 Bounce time | ≤5ms |