- 更多网络例句与过电流继电器相关的网络例句 [注：此内容来源于网络，仅供参考]
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As early as the end of 19th century, overcurrent relay has been used to protect electric power system.
早在19世纪末，过电流继电器就被用于保护电力系统。
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Overcurrent and differential relays should be fed by independent current transformers.
差动继电器过流和美联储的应独立的电流互感器。
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As each FFU has over current relay unit ,the capacity of switchboard can be reduced.
因为制品已装有过电流继电器，电源开关容量可以降低。
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An "Overcurrent Relay" is a type of protective relay which operates when the load current exceeds a preset value.
过电流继电器是继电保护装置的一种，当负载电流超过整定值时，继电器动作。
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In a typical application the overcurrent relay is used for overcurrent protection, connected to a current transformer and calibrated to operate at or above a specific current level.
过流继电器的典型应用时过流保护，过流继电器与电流互感器相连，且动作与某一整定值之上。
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Three methods of judging gap Spark-over at power frequency spark-over test on the three phase combinative surge protector of TBP type were analyzed,namely change of indication on ammeter A1,A2 or operation of current relay.
通过对TBP系列三相组合式过电压保护器的工频放电试验，分析了三种判断间隙击穿放电的方法，即电流表A1指示是否有变化；电流表A2指示是否有变化；或电流继电器是否动作及其对放电电压值的影响。
- 更多网络解释与过电流继电器相关的网络解释 [注：此内容来源于网络，仅供参考]
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overcurrent relay：过电流继电器
overcurrent protector 过流保护器 | overcurrent relay 过电流继电器 | overcurrent time relay 过电流时间继电器
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overcurrent protection：过电流保护装置
993. overcurrent factor 过电硫数 | 994. overcurrent protection 过电流保护装置 | 995. overcurrent relay 过电流继电器
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overcurrent release：过电流释放
overcurrent relay 过流继电器 | overcurrent release 过电流释放 | overcurrent vreaker 过流断路器
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overcurrent release：过电流脱扣器,过流释放
"overcurrent relay ","过电流继电器,过载继电器" | "overcurrent release ","过电流脱扣器,过流释放" | "overcurrent trip ","过电流跳脱"
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reverse overcurrent relay：逆过电流继电器,反向过载继电器
reverse osmosis treatment ==> 反渗透处理 | reverse overcurrent relay ==> 逆过电流继电器,反向过载继电器 | reverse-phase ==> 反相
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reverse overcurrent relay：逆过电流继电器
1914. reverse mesa ==> 反向台面结构 | 1915. reverse overcurrent relay ==> 逆过电流继电器 | 1916. reverse-phase ==> 反相
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directional overcurrent relay：定向过电流继电器
Directional overcurrent induction relay 定向过电流感应继电器 | Directional overcurrent relay 定向过电流继电器 | Direction of traffic 行车方向
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time overcurrent relay：时限过电流继电器
"time-overcurrent protection ","时限过电流保护" | "time-overcurrent relay ","时限过电流继电器" | "time-phase angle ","时间相角"
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series overcurrent relay：串联过电流继电器
series motor ==> 串励电动机 | series overcurrent relay ==> 串联过电流继电器 | series paralled starting ==> 串并联起动
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current overload relay：过电流继电器
电流型开关 current-mode switch | 过电流继电器 current-overload relay | 电流比自动调节器 current-ratio regulator