current differential transformer

基本解釋

Inrush identification is always a key problem in power transformer current differential protection.
勵磁湧流識別一直是電力變壓器差動保護(hù)中比較關(guān)注的問題。
It is essential to distinguish excitation inrush from fault current in transformer differential protection.
變壓器差動保護(hù)的關(guān)鍵問題是判別變壓器差動電流是勵磁湧流還是故障電流。
The uses, operating principle and main requirements of the current transformer for differential relay with high impedance were described.
敘述了高阻差動繼電器用電流互感器的用途、工作原理和主要要求。