网络释义 1. 标准电流断电器 ...it interrupter),取代现在普遍使用的标准电流断电器(standard circuit breaker),作为防止电线失火的新装置。 blog.sina.com.cn|基于4个网页
一种装置,用来比较代表电磁铁的电源电压的电压(U2)和两个不同的启动门限(Sa A device for comparing the representative of the electromagnet power supply voltage (U2) and two different start threshold (Sa吉斯莱恩·杜里夫马斯塔法·切劳格让-皮埃尔·纳里奥...
Miniature Circuit Breaker Earth Leakage Protective Device Over- And Under-voltage Protective Device Surge Protective Device Distribution Box Switch Disconnector Socket Automatic Control Device Fuse External Circuit Breaker Of Power Meter Accessories Series: Miniaturee Standard Circuit Breaker Phase + Neutral ...
DURIF G,NEREAV J P,CHELLOUG M.Standard control device of a circuit breaker opening or closing electromagnet.USA,US6504698. 2003Standard control device of a circuit breaker opening or closing electromagnet. DURIF G,NEREAV J P,CHELLOUG M. USA,US6504698 . 2003...
East US blew the hurricane, how many days power cut, has affected the normal life, now has changed for the better? Whether your life has come under the influence? [translate] aStandard for Metal Enclosed Low - Voltage Power Circuit Breaker Switchgear. 正在翻译,请等待... [translate] ...
Implementations 232 .Blocking signal received from the outgoing feeder 232 .Outgoing blocking signal to the overcurrent relay on the HV side 232 .Earth-fault stage Io to trip the breaker on the HV side of the transformer 232 .Circuit-breaker failure protection 232 .Disturbance recorder 233 ....
novel DC circuit breaker against inductive fault current defined by IEEE C37.14-2004 Standard for Low-Voltage DC Power Circuit Breakers Used in Enclosures... Sung-Min,Lee,Hyo-Sung,... - 《Transactions of Korean Institute of Power Electronics》 被引量: 0发表: 2012年 Experiment on DC Circuit...
A circuit breaker including a pressure relief valve is provided. The pressure relief valve includes a vent portion and a barrier portion. The barrier is configured to open when exposed to excessive heat generated by the arc and to exhaust gas from the circuit breaker. A power distribution board...
Home Product Directory Electrical & Electronics Breaker & Protector Circuit Breaker Purchase Qty.: (Pieces)240-2,3992,400+ FOB Unit Price:US$2.46US$2.34 Port:Shanghai, China Transport Package:Carton Payment Terms:L/C, T/T, Western Union ...
aThe mechanism of each circuit breaker shall be designed so that it can be operated from the control room and control and terminal cabinet (as the case may be) and locally at the circuit breaker. The operating mechanism shall be furnished with a local-remote selector switch and local push ...