... phase-sequence meter 相序表 phase-sequence relay 相序继电器 phase-sequence reversal protection 反相保护(装置) ...
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phase sequence relay 相序继电器 ; 反相序继电器
negative phase sequence relay 负序继电器 ; 负相序继电器 ; 负相序保护 ; 消极阶段顺序中继
zero-phase sequence relay 零相序继电器
zero phase-sequence relay 零序继电器
positive phase sequence relay [电] 正相序继电器
zero phase sequence-relay 零序继电器
zero phase sequence relay [电] 零相序继电器
This paper describes the operation principle of a simple phase sequence relay, its parameter calculating method, and the correlative relationship and optimization problem on element parameters.
本文阐述了一种简单的相序保护器的工作原理及其参数计算原则，讨论了元件参数之间的相对关系和优化问题。
High / low pressure switch protection, protection, hot melt season, high exhaust heat protector for a compressor, overcurrent relay, phase sequence protector.
高/低压力开关保护、排气过高保护、热熔赛、压缩机热保护器，过流继电器、相序/缺相保护器等。
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