earth fault relay
常见例句
- This relay is both an interphase fault, turn-to-turn, single earth fault protection and an overvoltage protection.
既是相間短路保護、匝間短路和單相接地保護，也可兼作過電壓保護。 - One of the critical problems that need to be solved by a ground distance relay is to improve the capacity of the earth-fault resistance endurance of the relay.
接地距離繼電器要解決的關鍵問題之一是提高其耐受過渡電阻的能力。 返回 earth fault relay