CH2-10/20/40 series surge protector
Short Description:
CH2-10/20/40 Surge protector (hereinafter referred to as "protector") is applicable to AC 0/60Hz, 400V and below TN-S, TN-C, TN-C-S, TT, IT and other power supply systems,to protect the power grid from lightning or surge overvoltage.
Product details
Basic parameters：
CH2-10/20/40 Surge protector (hereinafter referred to as "protector") is applicable to AC 0/60Hz, 400V and below TN-S, TN-C, TN-C-S, TT, IT and other power supply systems,to protect the power grid from lightning or surge overvoltage.
Model meaning:
Failure separation device
The failure-disengaging device is set on the module of the protector. When the protector fails due to overheating or breakdown, the failure-engaging device can automatically disconnect it from the power grid and give an indication signal. The signboard shows green when the protector is normal and red after failure-diseng.
