Product name:CE IEC Certificate DC 800 Volt 3 Pole MCB Power Circuit Breaker;Frequency:50Hz/60Hz;Cover:flame retardant materials;Main founction:short-circuit & overlod protection;Certificates:CE CB ISO9001;Standards:IEC60898 & GB10963;Installation:35 mm
A switch pole (1) for a power circuit breaker with a pole shell (2) for receiving connection means for the formation of a current path and a vacuum interrupter for switching of a current which is guided via the current path with fastening means (12, 13) for the fastening of the ...
Multi-Pole Circuit Breaker with Auxiliary Supporting Pieces supporting assemblies and a plurality of support shaft parts in series; each of the support shaft parts is provided with a movable contact bridge; each ... D Ao,S Wei 被引量: 0发表: 2012年 LOW-VOLTAGE POWER CIRCUIT BREAKER COMPRISING...
circuit breaker DZ47 black MCB4kw solar system30kw solar systemsolar power systemFamous brand mcb circuit breaker Single Pole Curve C, 400V AC, 60V DC MCB Mini Circuit BreakerTo supply Gardy disjoncteur 2 files and 4 files 5A 10A 15A 20A 25A 30A 40A 45A 50A 60A PG TG circuit breaker ...
DC Protection Device 1pole Sun Power Circuit Breaker Mrl7-63, Find Details and Price about Sun Power Circuit Breaker 250V Switch from DC Protection Device 1pole Sun Power Circuit Breaker Mrl7-63 - YUEQING MEANRAY ELECTRIC CO., LTD.
The invention relates to a switch pole for a power circuit breaker which is fitted with a vacuum switching chamber. It is based on an arrangement where the vacuum switching chamber is arranged in an insulating housing. At least two control electrodes are provided in the latter, which surround ...
A single- or multi-pole power circuit-breaker, comprises main contacts, overload- and/or short-circuit current-actuated tripping means, an actuating mechan... R Gazik,V Heins 被引量: 0发表: 2019年 Power circuit-breaker having closing resistor 断路器至少备有一个沿心轴(1)伸展的消弧室(2),...
Pole 1P 2P 3P 4P Rated voltage Ue 250V DC 550V DC 750V DC 1000V DC Max current Ui 63A Rated current In 3, 6, 10, 16, 20, 25, 32,40, 50,63A Short-circuit Breaking Capacity10000A Rated insulation voltage Uimp 1200V DC
A single-pole or multi-pole circuit breaker comprising movable contact means having between an open position and a closed position of the carriage and one or more contact positions between the retracted position and the fingers. 电磁补偿装置保持触指与其他触点装置接触. Electromagnetic compensation means...
Moulded Case Circuit Breaker 2pole 3 Pole 4 Pole, Find Details and Price about Power Supply Auto Parts from Moulded Case Circuit Breaker 2pole 3 Pole 4 Pole - Simeng Electrical Tech. Co., Ltd.