The electrical elements connected include circuit breaker disconnector and earthing switch currenttransformervoltage transformer lightning arrester bus etc.
连接的电气元件有断路器、隔离开关与接地开关、电流互感器、电压互感器、避雷器、母线等。
2
The designing parameters of high frequency transformerand the protecting IGBT in plasma spraying inverter with high voltage and large current is analyzed in this paper.
分析了等离子喷涂逆变器在高电压大电流条件下,高频变压器参数设计和IGBT保护问题。
3
To use the elements you should prepare the adjustable transformer or silicon controlled transformervoltage meter current meter and autocontrol temperature meter etc.