- There shall be no effect on the system in a normal state
正常状态下对系统无影响
- It shall be stable when operating or in a trouble (Thermal runway prevention circuit)
运行或故障时稳定(热跑道预防电路)
- The voltage interception for a protection terminal shall be constant.
保护端子的电压截获应保持恒定。
- Shall respond at a high speed.
高速响应
- Shall be convenient to maintain and repair.
便于维护和维修。
- There shall be few leakage currents.
泄漏电流应很少
- Shall have a continuous breaking ability
具有连续断开能力