Description
XM1-PV series molded isolating switch is mainly used in large scale photovoltaic power distribution system, including pv junction box, photovoltaic inverter, live up to what our dc cabinet, etc. It can quickly disconnect fault current of dc power supply distribution system, solar photovoltaic power generation system.
| Pole | 2P |
| Max current | 250 A |
| Rated voltage DC Ue | 500 V |
| Rated current In (A) | 250 A |
| Rated impact voltage Uimp | 8kV |
| Rated Insulation voltage Ui | 1500 VDC |
| Withstand Voltage | 3.8 kV |
| Shunt release | Yes |
| Auxiliary release | Yes |
| Mechanical life | 14000 |
| Electric life | 5000 |
| Protection degree | IP 20 |
| Standard | IEC60947-3/GB14048.2 |
| Temperature | -45oC ~=+70 oC |
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