| 项目 |
ZY2/ZYS2 |
ZY3/ZYS3 |
ZY4/ZYS4 |
| 约定发热电流 |
3A |
| 额定绝缘电压 |
250VAC,125VDC |
| 线圈最大工作电压 |
110%Us |
| 动作时间 |
≤20ms |
| 释放时间 |
≤20ms |
| 触点切换放时间 |
≥0.15ms |
| 触点接触电阻 |
≤50mΩ |
| 触点最高工作电压 |
250VAC,125VDC |
| 绝缘电阻 |
≥100MΩ |
|
断开触点间 |
AC1100V,50HZ,1min |
| 工频 |
触点极间 |
AC2200V,50HZ,1min |
| 耐压 |
触点-线圈间 |
AC2200V,50HZ,1min |
|
触电/线圈-地间 |
AC1800V,50HZ,1min |
| 操作频率 |
≤30次/分钟 |
| 耐震动 |
10-55HZ,复振幅1.0mm，1 min |
| 耐冲击 |
200m/s2,11ms |
| 电气寿命 |
2×105次 |
| 机械寿命 |
AC:2×107次;DC:5×107次 |
| 重量 |
约38g | |
| 额定电压 |
吸合电压 |
释放电压 |
吸合后线圈电流 |
吸合后线圈功耗 |
| DC 6V |
≤4.5V |
≥0.6V |
≤200mA |
约0.9W |
| DC 12V |
≤9V |
≥1.2V |
≤100mA |
| DC 24V |
≤18V |
≥2.4V |
≤50mA |
| DC 48V |
≤36V |
≥4.8V |
≤25mA |
| DC 110V |
≤82.5V |
≥11V |
≤10.9mA |
|
| AC 12V |
≤9.6V |
≥3.6V |
≤134mA |
约1.2VA |
| AC 24V |
≤19.2V |
≥7.2V |
≤67mA |
| AC 48V |
≤38.4V |
≥14.4V |
≤33.5mA |
| AC110V |
≤88V |
≥33V |
≤14.6mA |
| AC220V |
≤176V |
≥66V |
≤7.3mA | |
|
