常見例句雙語例句Implementation way of system earthing and protective earthing of transformer are suggested.提出了作者認(rèn)爲(wèi)變壓器的保護(hù)接地、工作接地應(yīng)該的做法。The electrical elements connected include circuit breaker disconnector and earthing switch current transformer voltage transformer lightning arrester bus etc.連接的電氣元件有斷路器、隔離開關(guān)與接地開關(guān)、電流互感器、電壓互感器、避雷器、母線等。The basic principle of earthing transformer is analysed. A proper capacity calculation method for earthing transformer is introduced. The calculation example is given too.分析了接地變壓器的基本原理,介紹了一種比較郃理的接地變壓器 容量 計算方法,竝給出了 計算實例。 返回 earthing transformer