ABB 剩余电流继电器Residual-current relays /(漏电)保护装置Protection devices :
RD2
RD2-48
RD148-24
RD148-230
R D 172-24
RD172-230
RD196-24
RD196-230
RD272-24
RD272-115
RD272-230
RD272-DIG-24
RD272-DIG-115
RD272-DIG-230
RD296-24
RD296-115
RD296-230
RD296-S-24
RD296-S-115
RD296-S-230
RD296-DIG-24
RD296-DIG-115
RD296-DIG-230
ABB （零序）互感器 Transformers ：
TR 1 toroidal transformer ø 35 mm
TR 2 toroidal transformer ø 60 mm
TR 3 toroidal transformer ø 80 mm
TR 4 toroidal transformer ø 110 mm
TR 160 toroidal transformer ø 160 mm
TR 5 toroidal transformer ø 210 mm
TR 4A toroidal transformer ø 110 mm (opening version)
TR 160A toroidal transformer ø 160 mm (opening version)
TR 5A toroidal transformer ø 210 mm (opening version)
……更多ABB电气产品，请来电咨询：