Shanghai, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
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Gapless ZnO Surge Arrester, Surge Arrester, Arrester manufacturer / supplier in China, offering Gapless ZnO Surge Arrester, Tripleye Rods, Porcelain Housed Metal Oxide Surge Arresters and so on.

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Gapless ZnO Surge Arrester

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Min. Order / Reference FOB Price
1,000 Pieces US $9-90/ Piece
Port: Shanghai, China
Production Capacity: 10000 Pieces Per Month
Payment Terms: L/C, T/T, D/P
Type: Power Source Arrester
Structure: Zinc Oxide Arrester
Installation: Parallel Arrester
Application: Power Plants
Size: Meidum
Operation Voltage: High Voltage

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Basic Info

Model NO.: Y10W, Y5W, YH5W, YH10W
Shape: Spiral
Material: ZnO
Certification: ROHS, ISO9001
Place of Origin: Shandong, China (Mainland)
Brand Name: Powery
Model Number: Y10W, Y5w, Yh5w, Yh10W
Type of Use: Distribution
Trademark: Powery
Transport Package: According to Your Requirement
Origin: Qingdao, China
HS Code: 85354000

Product Description

The Zinc Oxide arrester is the most advanced over-voltage protector in the world. This is due to the incorporation of a zinc oxide arrester as the core resistor disc.
This allows an improvement in the volt-ampere characteristics of the resistor disc and an increase in through current capability in over-voltage situations, which is a drastic improvement when compared to conventional silicon carbide arresters.
Under normal operating voltage, the current through the arrester is only one micro-ampere degree. When the arrester experiences an over-voltage situation, the excellent non linear characteristics will increase the current through the arrester several thousand times. The arrester is in the conducting state and will release the over-voltage energy to earth and thereby protecting power transmission equipment against the effects of over-voltage.
The Technical performance of the product is in conformity to?IEC60099-4 & IEEE.C62.11 standard?technical requirements.
Working conditions
1. The ambient air temperatures is no higher than + 0°C, no lower than -40°C.
2. The altitude above sea level does not exceed 1000-2000m (the plateau area should be indicated when order).
3. AC system frequency 50Hz or 60Hz.
4. Power frequency voltage brought to bear on arrester for a long time does not exceed arrester's continuous operation voltage.
5. Maximum wind speed does not exceed 35m/s.
6. The earthquake intensity does no exceed 7 degrees.
7. The filthy area should be given clear indication.
Gapless ZnO Surge Arrester

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US $9-90 / Piece