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18KV surge arrester
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Product Details
Place of Origin | Zhejiang, China | Brand Name | Mingneng | |
Model Number | HY5W2-18 |
Product Description
Specifications
material: ZnO varistor, sillicon rubberR.V:18 KV
net weight: 1.3 kg
package: Carton
confirm to IEC60099-4, IEC37-199/CDV
Appliation:
The ZnO arrester is mainly used to protect distribution transformer, cable connector and electric equipment from being damaged by lightning impulse voltage and operation over-voltage.
Technical Parameter:
Keystone:
The zinc oxide arrester is the most advanced over-voltage protector in the world, due to make the resistor disc of core component mainly adopt zine oxide arrester, compared with the conventional siliconcarbide arrester, this presciption of the product improves greatly the volt-Ampere charateristics of the resistor disc and increased through-current capability at over-voltage so as to bring a radical changes for the characteristics of the arresters.
Normal service conditions:
1.The ambient air temperature is no higher than +40 degree. no lower than -40 degree.
2.The altitude above sea level does not exceed 2000m
3.Power frequency 48Hz~62Hz
4.Maximum wind speed does not exceed 35m/s
5.The earthquake intensity does not exceed 7 degrees
6.The voltage that long-time exerted shouldn't exceed its Max MCOV
More rated pictures:
Contact Us
- Wenzhou Mingneng Electrical Co., Ltd.
- Contact nameleo shi Chat Now
- Phone0086-0577-62712995
- Address(Inside Yueqing Qiujing Auto Parts Stamping Factory) Bulao Village, Liushi Town
Product Categories
Counter/Monitor/Damper | Fault Indicator | Fuse Cutout | Lightning Arrester |
Limit Switch | MOV Varistors | New Products | Polymer Insulator |
Wall Busher |
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