详细说明
Product Name: Surge Protective Device Srsd-I-Serise Type I Surge Arrester Model NO.: SRSD-I Certification: ISO9001-2000, CE, CB, CCC Origin: China Product Description -Standard: iec61643-1, en61643-11-Protection categoryFirst,-Maximum continuous working voltage Uc: 255~400vac-Lightning impulse current) (10 / 350us) limp: 25,50ka-Rated discharge current) (8 / 20s) В: 50kA-Maximum discharge current) (8 / 20us) В: 100kA-Voltage protection class: ≤1.2,1.5,2,2.2.5kV-Number of poles: 1p, 1p + N, 2p, 3P, 3P + N, 4P(1) 1MW) module width = 36mm
