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딘 레일은 DC 절연체 스위치 서지 안전장치 40KA 피뢰기를 탑재했습니다
Din Rail Mounted Surge Protector Device AC 40KA Lightning Arrester SPD Protection Product Description SPI series B grade surge protective device ( in short: SPD, alias: surge protector, surge arrester ) is suitable for TN-S,TN-C-S TT,IT etc. power supply system of AC 50/60Hz,≤1 000V~, And photovolta...
IP66는 태양계를 위한 전기 회전하는 Pv 절연체 스위치 1000V 32A를 방수 처리합니다
Place of Origin: , China Brand Name: Purple Horn Model Number: UKPD32 Max. Current: 32A Max. Voltage: 1500VDC Product name: DC isolator switch Certificate: CE ISO9001 Rated current: 32A Rated voltage: 600-1500V D.c Pole: 2p/4p Another name: dc isolator IP Degree: IP66 Rated insulation voltage: 1500V ...
KLR733 보호 릴레이, 최대 Reclosing 지구 누설 릴레이 가동 시간 15ms
KLR733 Protection Relay , Reclosing Earth Leakage Relay Operating Time 15ms Max Features ① Numerical self-reclosing earth leakage relay ② Programmable current sensitivity and time delay ③ Programmable number of reclosing ④ Programmable time delay for reclosing ⑤ Programmable automatic reset time ⑥...
지구 누설 릴레이 ZCT를 가진 전자 모터 보호 릴레이
Earth Leakage Relay Electronic Motor Protection Relay with ZCT Description: Purple Horn Earth Leakage Relay is a micro-mrocessor based electronic protection device designed to recognize current leakage to ensure the protection of electrical installations and persons against direct and indirect ...