surge suppressor(spd)AC power surge
Application :
TRSI-D series surge protection device suit for the AC 50Hz/60Hz .for the TT TN-S TN-C and IT . not over 380V .T i is used to protect the direct or indirect thunder influence or other instantaneous over-voltage surge . This protect is mainlyb used in house . third industry field for surge protection . This product is comply with GB18802. 1-2002 . IEC61643-1998
Specifications:
1):Protection class C .IEC II CLASS
2):Composite type :1P 2P 3P 4P 1P+N 2P+N 3P+N 3P+NPE
3):Max continuous operating voltage (UC):255V--440V
4):Nominal discharge current (8/20us)(In): 5KA 10KA 20KA
5):Max discharge current (8/20us)(Imax):10KA 20KA 40KA
6):Voltage protection level (up):1.0KV 1.5 KV 1,8KV 2.0 KV
TRS1-D series have derivative composite type :1+NPE 2+NPE 3+NPE
TRS1-D series can add remote signal control fuction
|
Type |
TRS1-D/-140 |
TRS1-D/-275 |
TRS1-D/-320 |
TRS1-D/-385 |
TRS1-D/-440 |
|
Max continuous operating voltage (UC):(V) |
140 |
275 |
320 |
385 |
440 |
|
IEC category |
II | ||||
|
Nominal discharge current (In)8/20μS (KA) |
5/10/15 |
5/10/15 |
5/10/15 |
5/10/15 |
5/10/15 |
|
Max discharge current 8/20μS)(Imax): (KA) |
10/20/30 |
10/20/30 |
10/20/30 |
10/20/30 |
10/20/30 |
|
Voltage protection level (UP)(KV) |
<0.8kV |
<1.2kV |
<1.5kV |
<1.8kV |
<1.8kV |
|
Response time (ns) |
≤25ns | ||||
|
Degree of protection |
IP20 | ||||
|
Operating temp range |
-40--+80 | ||||
|
Color |
yellow | ||||
|
Frame material |
Strengthen fire resistance PBT | ||||
|
Cross section area |
Phase wire :6-35mm2 | ||||
|
Earthed wire:6-35mm2 | |||||
|
Remote sig terminal: 1.5mm2 | |||||
|
Accessonies |
Addtion remote signal control | ||||