|
Product type
|
DC SPD
|
|
Item
|
SUP2-DC T1+T2
|
|
Wave Type
|
Type I and Type II (T1+T2)
|
|
Protection level B,C,D Grade
|
D,C,B
|
|
Discharge Current
|
500VDC/800V/1000VDC
|
|
Nominal discharge current
|
7KA
|
|
Max-Discharge Current
|
20KA/40KA/60KA
|
|
Protection Level(In)Up
|
≤2.8KV/4.5KV
|
|
Number of Poles
|
3P
|
|
Operating temperature
|
-40℃~+85℃
|
|
Test standards
|
GB/T118802.1,IEC61643-31
|



