Payment & Shipping Terms:
|Type:||Metal Oxide Surge Arrester||Material:||Silicon Rubber|
|Rated Voltage:||3KV||Nominal Current:||5KA|
|Accessory:||Bracket,Insulating Cap,Cooper Lead,Insulator,Hoop||Structure:||Self-Standing|
metal oxide lightning arrester,
metal oxide surge protector
Station Class 3 Phase Surge Arresters , Lightning Protector for Distribution
Surge diverter is the most advanced over-voltage protector. It is widely used as protective
devices against switching and lightning over voltages in power electrical systems such as power transformers, distributors,generators, compensation capacitors. Its core component--resistance slice adopts the material including zinc oxide and many kinds of metal oxides, compared with traditional silicon-carbide arrester, its volt-ampere characteristic of resistance slice has been improved to great degree, as well as the current-transmit ability of resistance slice, as a result, the capability of arrester has been improved basically and thoroughly.
1. Compact and Lightweight
2. Extremely Safe Pressure Relief Performance
3. Superior Performance against Environmental Contamination
4. Directly Molded Structure
5. Compliance with International Standards(IEC60099-4)
6. Simple Support Structure
7. Manufactured at Advanced ISO-9001 certified facilities
1. Lightning arrestors 3kV/China manufacture/more than 20years experience
2. Since 1993years
1) Environment temperature: -40--+40 degree
2) altitude: <1000m
4) Power frequency voltage should not be more than continuous running voltag
5) Max wind speed should be less than 35m/s
6) Earthquake intensity should be less than 7 degree
7) If used in contamination area, should be noted in advance.
1 Applicable stardand:IEC,ANSI,GB and other international standard
2 Normal colour of the surge arrester: red, gray and brown.
3 Special design according customer’s requirement.
Contact Person: Matt