surge arrester surge protector , lightning arrest
Susan wang
Contact person
Basic Information
| Place of Origin | Shanghai China (Mainland) |
|---|---|
| Brand Name | rain bow |
| Model Number | SY40-1N-275V-S20-1 |
The surge arrester products introduce Model parameters Model No. SY40-1N-275V Name Switching mode Surge protective device Protective Grade B , C grade Specified voltage 220V Nominal discharge electronic current flow (8/20μs) ln 20kA The max discharge current flow (8/20μs) In 40k The voltage protect level Up ≤ 1.5 k V The max continue work voltage Uc 275V Pick-up voltage ≥ 570VThe response time t A < 20nsLeakage current ≤ 20μAThe protect style L-N-PE(1+1) Degradation direct Degradation windows /long distance give an alarm transfer The section of lead line SPD lead line , BVR-10 MM2 , Connection the earth wire BVR-16MM2 The scope temperature for work Tu -C40-+ 80°C relative humidity < 95 % The material of the out skin Anti flaming material Install location Distribution board or equipment switch box incoming line , match with 35mm electric lead rail No. No telecomm and 75 344 040 1 Telecomm and lamp stand 75 344 0002 No Telecomm and lamp stand 75 344 0001 Illustration 75 344 0400
Delivery terms and packaging
Packaging Detail: carton or as clients requirement Delivery Detail: 3-5days after clients received the deposite
Port: shanghai or as clients requirement
Payment term
Telegraphic transfer
Western Union
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Payment Methods
We accept:
