Profil public lyy1504

Mercredi 02 septembre 2015

DZ47 series circuit breakers are mainly applied to AC 50 Hz/60 Hz circuit with rated voltage 230V/400V , rated current up to 63A and provide circuits of modern buildings with overload and short-circuit protections, and it can also be used for operating and isolating the circuit infrequently...

Mercredi 02 septembre 2015

Suitable for measuring the length or speed of ,target by wheel type.The circumference of. Wheel has three types(S1=200mm,S2=204mm, S3=300mm) http://www.yingselectric.com Localisation : ROOM 601,NO.126 LIUYANG ROAD,CHAOYANG VILLAGE,LIUSHI TOWN,YUEQING CITY, ZHEJIANG PROVINCE, 325604 CHINA ...