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3kv Line Arrester Type Lightning Surge Arrester With Competitive Price

Specification: 3-5 USD/PIECE
Use Parts: 10 PIECE
Supply Ability: 10000 PIECE
Payment Terms: TT , LC , Others
Tags:
Place of Origin Zhejiang, China
Brand Name AISO/OEM
Model Number YH5WS-5
Product Name 3kv lightning arrester
Rated Voltage 3KV
Application Distribution Line
Standard IEC Standard
Sample supply Yes
Warranty Time:24 monthes
Port Ningbo/Shanghai
Type Line arrester lightning arrester
Specification3-5 USD/PIECE
Use Parts10 PIECE
Supply Ability10000 PIECE
Payment TermsTT , LC , Others

The zinc oxide arrester is the most advanced over-voltage protector in the world, Due to make the risistor disc of core componet mainly adopt zine oxide arrester. Compared with the conventional silicon carbide arrester, this presciption of the product improves gr-eatly the volt-Ampere characterisics of the resistor disc and increased through-current capability at over-voltage so as to dring a rad-ical changes for the characteristics of the arresters. Under the circumstance of normal operating voltage, the current through the arrester is just on microampere degree, When suff-ered from over-voltage, the arrester's excellent nonlinear characteristics will make the current through the arrester incrase to several thousand amperse, while the arrester will be under the circulating state and release over-voltage energy so as to protecting the power transmission equipments against the demage caused by th over-voltage.

Product characteristic

1.Small size,Light weight,resistance to impact,no collision damage during transportation,flexible installation,suitable for use in the switch cabin.
2.Special structure,the overall compression molding,no air gap,good sealing performance,moisture-proof and explosion-proof
3.Large creepage distance,good hydrophobicity,strong stain resistance,stable performance and reduce operation maintenance.
4.Unique formula of zinc oxide varistor, small leakage current,slow aging,long service life.

5.With DC reference voltage,rectangular flow capacity and high current and large current withstand capacity are higher than standard requirement.  

Usual Service Condition

Power frequency:48Hz ~60Hz
Ambient temperature:-40°C~+40°C
Maximum wind speed: not exceed 35m/s
Altitude: not exceed 2000m
Earthquake intensity: not exceed 8 degrees
Ice thickness: not exceed 10 meters.
Long-term applying voltage does not exceed the maximum coutinuous operating voltage.

Model Meanings

Technical Data

Type

System 

rater

 voltage 

kV(rms)

Moa R.V

 kV(rms)

MCOV 

kV(rms)

DC(U1mA)

Steep 

current 

impulse

Lighting 

current

 impulse>kV

DC(U1mA)

Rectangular 

current 

impulse(2ms)A

High 

current 

impulse

 kA

YH5W-3.8/15 3 3.8 2 7.5 17.3 15 12.8 75 40
YH5WS-5/15 3 5 4 8 17.3 15 12.8 100 65

 



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CONTACT US

+86-577-62697170
Liushi Town, Yueqing, Wenzhou, Zhejiang Province.

COMPANY DETAILS

Yueqing Aiso Electric Co.,Ltd. is located in Liushi Town, Yueqing, Wenzhou, Zhejiang Province. Industrial Zone, Liushi town is China's high and low voltage electrical appliances.
Yueqing Aiso Electric Co., Ltd