A checking approach to wire breaking protection is presented for a microprocessor base transformer protection as the secondary of the differential TA is in totally Y wiring.
讨论了微机型变压器保护中 ,当差动TA二次接线采用全星形接线时 ,如何对断线保护进行校
The sensitivity is analysed and discussed during two phase short circuit, after Y,d11 transformer,of relays on three phase complete star connection and two phase incomplete star connection.
就三相三继电器完全星形接线与两相两继电器的不完全星形接线在Y ,d11接线变压器后发生两相短路时的灵敏度进行了分析与探讨 。
The sensitivity is analysed and discussed during two phase short circuit, after Y,d11 transformer,of relays on three phase complete star connection and two phase incomplete star connection.
就三相三继电器完全星形接线与两相两继电器的不完全星形接线在Y ,d11接线变压器后发生两相短路时的灵敏度进行了分析与探讨 。
