本文提出了一种有效的单片机发电机内部短路保护中电流互感器CT和电压互感器PT的断线判别方法。
This article presents a new method to detect CT and PT wire break. This method can be used on generator micrcomputer based relay protection device against internal short circuit fault.
灯具内部电路设计具有防止过充、过放、短路保护装置及开关防误操作功能。
The internal circuit, the lamp is designed to prevent overcharge, over discharge, short circuit protection device and the switch function of anti misoperation.
双重保护：灯具内部电路设计具有防止充电，短路保护装置功能。
Double protect: it has design to avoid charge's electric circuit and short circuit protection function in the lamps and lanterns.
内部电路保护包括短至地面，负载短路，滞后热关机，和交叉电流保护。
Internal circuit protection includes short-to-ground, shorted load, thermal shutdown with hysteresis, and crossover current protection.
内部电路保护包括短至地面，负载短路，滞后热关机，和交叉电流保护。
Internal circuit protection includes short-to-ground, shorted load, thermal shutdown with hysteresis, and crossover current protection.
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