Desc:Product Feature1.UseHigh-efficiency varistor nano-alloy graphite material,fast response time;2.Suitable for TT, IT, TN and other power supply systems,...
Desc:Product Feature1.UseHigh-efficiency varistor nano-alloy graphite material,fast response time;2.Suitable for TT, IT, TN and other power supply systems,...
Desc: TRS4-D Series surge protective device( hereinafter referred to as SPD) are suitable forAC 50/60Hz, rated voltage up to 380v IT,TT,TN-C, TN-S,TN-C-S a...
Desc: TRS4-D Series surge protective device( hereinafter referred to as SPD) are suitable forAC 50/60Hz, rated voltage up to 380v IT,TT,TN-C, TN-S,TN-C-S a...
Desc:Product DescriptionG2030DZ 150/280/320/385/440/600V(NPE:255V) series surge protector is suitable for the new energy solar power generation system with...
Desc:Product Feature1.UseHigh-efficiency varistor nano-alloy graphite material,fast response time;2.Suitable for TT, IT, TN and other power supply systems,...
Desc:Product Feature1.UseHigh-efficiency varistor nano-alloy graphite material,fast response time;2.Suitable for TT, IT, TN and other power supply systems,...
Desc:Product DescriptionG2040MT 150/280/320/385/440/600V(NPE:255V) series surge protector is suitable for the new energy solar power generation system with...
Desc:Product DescriptionG2040MT 150/280/320/385/440/600V(NPE:255V) series surge protector is suitable for the new energy solar power generation system with...
Desc: TRS9 Series surge protective device( hereinafter referred to as SPD) are suitable for AC 50/60Hz, rated voltage up to 380v IT,TT,TN-C, TN-S,TN-C-S a...
Desc: TRS9 Series surge protective device( hereinafter referred to as SPD) are suitable for AC 50/60Hz, rated voltage up to 380v IT,TT,TN-C, TN-S,TN-C-S a...
Desc:Product DescriptionG2040DZ 150/280/320/385/440/600V(NPE:255V) series surge protector is suitable for the new energy solar power generation system with...
Desc:When the mains voltage exceeds the set overvoltage action voltage value of the protector or lower than the undervoltage action voltage value of the pr...