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Product Details
| Place of Origin | Zhejiang, China | Brand Name | THOR | |
| Model Number | TRS7-1 |
Product Description
Specifications
surge protectorEN61643-11
Composite type:1P 2P 3P 4P
Protection class :Provides B
Manufacturer . OEM offered
lightning arrester
TRS7-B-1 mounting position and application
It is class B thunder current SPD protection ,and used in the thunder and electro-connection.
Mount it on the interface LPZOB and LPZ1
Generally mount it on the enterance line of main socket box
Application:
TRS7-B-1series surge protection device suit for the AC 50Hz/60Hz . for the TT. TN-S . TN-C .and IT .not over 380V . It is used to protect the direct or indirect thunder influence or oher instantaneous over-voltage surge . This protect is mainly used in house . thied industry field for surge protection . This product is comply with GB18802 .1-2002 . IEC 61643-1998
Specifications:
1):Protection class :Provides B
2):Composite type :1P 2P 3P 4P
3):Max continuous operating voltage (UC):255V--690V
4):Nominal discharge current (8/20us)(In);40KA 50KA 60KA 70KA 80KA
5):Max discharge current (8/20us)(Imax): 80KA 100KA 120KA 140KA 160KA
6):Voltage protection level (UP): 2.0KV 2.5KV 3.0KV 3.2KV 3.5KV
TRS7 -B-1 series can add remote signal control function.
Type | TRS7/-320 | TRS7/-385 | TRS7/-440 | TRS7/-660 |
Max continuous operating voltage (UC):(V) | 320 | 385 | 440 | 660 |
IEC category | II | |||
Nominal discharge current (In)8/20μS (KA) | 30/40/50/80 | 30/40/50/80 | 30/40/50/80 | 30/40/50/80 |
Max discharge current 8/20μS)(Imax): (KA) | 60/80/100/ 150 | 60/80/100/ 150 | 60/80/100/ 150 | 60/80/100/ 150 |
Voltage protection level (UP)(KV) | <2.0kV | <2.5kV | <3.0kV | <3.5kV |
Response time (ns) | ≤25ns | |||
Degree of protection | IP20 | |||
Operating temp range | -40--+80 | |||
Color | Gray | |||
Frame material | Strengthen fire resistance PC PBT | |||
Cross section area | Phase wire :6-35mm2 | |||
Earthed wire:6-35mm2 | ||||
Remote sig terminal: 1.5mm2 | ||||
Accessonies | Addtion remote signal control | |||
Contact Us
- Zhejiang THOR Electric Co., Ltd.
- Contact nameCINDY li Chat Now
- Phone086-577-62677713
- AddressQianyangdong Industrial Park, Liushi Town
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