SPD,Surge Protective Arrester
The DGM2-C20/4 exact technology parameter is as below:
|
Type No. |
Rated Voltage(V) Un |
Continuous Voltage Uc(V~) |
Standard Discharge Current In(KA) |
Max Discharge Current Imax(KA) |
Protection Level(KA~) |
Response Time(ns) |
|
DGM1(2)-C20 |
220/380 |
275/320 385/420 |
20 |
40 |
1.8 |
≤25 |
Technology SPD parameter(Note:According to user requirement ,can be customized Uc=140V,440V,550V,voltage range of range of the SPD):
|
Type No. |
Rated Voltage(V) Un |
Continuous Voltage Uc(V~) |
Standard Discharge Current In(KA) |
Max Discharge Current Imax(KA) |
Protection Level(KA~) |
Response Time(ns) |
|
DGM1(2)-D5 |
220/380 |
275/320 385/420 |
5 |
10 |
1.2 |
≤25 |
|
DGM1(2)-D10 |
10 |
2 |
1.6 | |||
|
DGM1(2)-C20 |
20 |
40 |
1.8 | |||
|
DGM13-B30 |
30 |
60 |
.2.2 | |||
|
DGM3(4)-B40 |
10 |
80 |
2.4 | |||
|
DGM(4)-B60 |
60 |
100 |
2.8 | |||
|
DGM-N-PE |
220/255 |
40/60 |
60/80 |
1.2 |
≤100 |