PV Surge protective device

1.Standard: IEC61643-11:2011

2.Number of Ports:One port

3.SPD design topology: Voltage limiting (+-PE)

4.SPD classified for test class: II

5.Compound mode(According to the need of protection mode in the system):1P,2P,1P+N,3P,2P+N

6.Nominal discharge current ln:20kA

7.maximum discharge current Imax：40kA

8.Location：indoor

9.Mounting method:Fixed

10.SPD Disconnector:Internal

11.Protection functions：Thermal

12.Maximum continuous operating voltage UC (one value for each mode of protection)：1000V

13.Voltage protection level UP (one value for each mode of protection)：4.28kV

14.Short circuit current rating ISCCR:800A

15.Ambient Temperature: -40℃-+80℃

16.Relative Humidity：5%RH~95%RH

17.Protection Index IP：IP20