current protection

current-limiting overcurrent protective device

限流过电流保护装置

Application of RCD in Electrical Fire Fighting

剩余电流保护装置在电气火灾防范中的应用

extremely inverse current relay

反时限电流继电保护装置

Research on New Mode Mine Power Leakage Protection Device of DC Trolley Line

新型煤矿直流架线漏电保护装置研究

The Device of Protecting Current by Adjusting Circuit Breaker

调节断路器不同大小保护电流的装置

Research on Current Transformer Configuration of 220kV Transformer Failure Protection

220kV变压器失灵保护装置电流互感器配置研究

Preliminary Discussion about the Detection and Maintenance of the Residual Current Operated Protective Devices in the Residential Buildings

浅谈住宅剩余电流动作保护装置的检测与维护

RESEARCH ON A CURRENT DIFFERENTIAL PROTECTION FOR POWER HV/EHV TRANSMISSION LINE;

高压输电线路电流纵差保护装置的研究

Comprehensive protection equipment for asynchronous motor taking each sequence current as criteria

以序电流为判据的电动机多功能保护装置

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零序电哩向保护装置

underreaching protection

继电器失灵保护装置

integrated circuit distance relay device

集成电路距离保护装置

The Choice of High Voltage Fuse Protectors in Wanjiazhai Hydroelectric Power Plant

万家寨水电厂高压限流熔断器保护装置的选用

The Impact of Current Transformer Saturation on the Computer Protection Device and Countermeasures

电流互感器饱和对微机保护装置的影响与对策

Development of Protect Device of Single-phase Earth in Non-solid Earthed System

小电流接地系统单相接地保护装置的研制

Coal Mine Low-voltage Power Supply Overcurrent Protection Device Performance Analysis

煤矿井下低压供电过流保护装置性能分析

Qi-Kai Electric Company's main products are direct current panels, relay protecting panels, alternating current panels, mimic diagrams and charge-bypass chargers, moreover, we provide services for battery assembly.

奇凯电气公司主要生产直流屏、电保护屏、流屏、拟屏、电浮充电装置和名类蓄电池的组装。

a device inserted in a power line to protect equipment from sudden fluctuations in current.

插入电力线中以保护电流的突然波动造成的伤害的装置。