品牌 Terasaki Electric Circuit Breaker 保修期 12 电源电压 220V 工作电流 10A 工作电压 20000V 灵敏度 .0001 配套设备 关柜配电开关柜防电弧开关柜发电机组控制板监控控制系 生产能力 20000 适用范围 继电器接地漏电监控继电器分析软件 适用行业 机热电联产设备模壳式断路器气动式断路器过载电流监控 ...
doi:doi:US3794885 AKISHI HTAKIGAMI KSHIRASAKA YUSUS3794885 * 1972年11月9日 1974年2月26日 Tokyo Shibaura Electric Co Static type electric circuit breaker
Type B Circuit Breaker Electric RCCB Single/3 Phase 100mA RCD ODM 2/4pResidual current circuit breakers (RCCBs) This device is essentially a attached to it. So basically it will only break the circuit when there is a leakage current flowing to earth. The ...
Circuit Breaker for PDU Hot selling PDU circuit breaker electric leakage breaker CVP-TH, You can get more details about Circuit Breaker for PDU Hot selling PDU circuit breaker electric leakage breaker CVP-TH from mobile site on Alibaba.com
在实际的工程项目中,需要测量的参数往往都是很细微的,需要用专门的电路来测量这种微弱的变化。电桥,就是由电阻、电容、电感等元件组成的四边形测量电路,针对不同的用途和不同的测量范围以及工作方式,电桥有不同的分类。下面小编对电桥的各种分类进行简单介绍。
XL7-63 PV Series Circuit Breaker XL7-63 PV Frame Degree Rated Current(A) 63 Pole 1P 2P 3P 4P 2P( CUSTOMIZED) Rated Operating Voltage (v Dc) 250 550 750 1000 600V/800V Rated Ilnsulation Voltage Ui (v DC) 1200V ...
Electric-circuit breaker 专利名称：Electric-circuit breaker 发明人：MUDERS, ERWIN, ING. GRAD.,SELLNER,RUDOLF 申请号：EP85115581.2 申请日：19851207 公开号：EP0185277A2 公开日：19860625 专利内容由知识产权出版社提供 专利附图：摘要：A U-shaped horn is connected by its first limb (21) to the ...
PROBLEM TO BE SOLVED: To provide a circuit breaker for electric power with which the current flowing condition in a range between an arc region and a heating region is remarkably improved. SOLUTION: This circuit breaker for electric power is provided with an arc extinguishing chamber filled with...
A circuit breaker system designed for three-phase, four-wire, delta- connected electric panelboards or loadcenters allows users to derive 120 volts from vacant full size higher voltage leg bus spaces. Two independently operating circuit breakers arranged side by side, in a side-car configuration,...
CNC High Quality 1p Electric Mini Circuit Breaker Single Phase MCB Circuit Breaker Product Description 1.Overload protection 2.Short circuit protection 3.Controlling 4.Used in residential building, non-residential building, energy source industry and infrastructure. 5....