Feature:

1 ． Module design, convenient installation,with easy electric maintains operation

2 ． Built-in over current and over heat,temperature control open circuit technology

3 ． Adopt independent intelligence property right and high performance sensitivity resistance Dlates

4 ． Small eteepage current ， fast response tlme ， low residual Voltage

5 ．With remote Connection ． can realize remote control

6 ． ndicate aIarm display ， green(normal) ， red(maIfunction)
Application: protection grade D class

TKU2-D5/2, TKU2-D5/4, TKU2-10/2, 220V/380V, single phase, thee phases surge protective device is applicable to A.C 50 Hz, 220/380 power supply system lightning strike or surge over voltage protection, to meet electric equipment end protection requirement, such as: airport, computer net of factory, intelligent architecture, civilian dwelling house etc, installed before front terminal.