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10W 10KV High Voltage Surge Arrester , MOV Distrubution Transformer Lightning Arrester

Wuhan HeZhong Electric Equipment Manufacture Co.,Ltd
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10W 10KV High Voltage Surge Arrester , MOV Distrubution Transformer Lightning Arrester

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Brand Name : United electrical

Model Number : YH5W- / YH10W- / YH10C-

Certification : ISO9001

Place of Origin : Wuhan China

MOQ : 100pcs

Price : Price negotiable

Payment Terms : TT/LC at sight

Supply Ability : 15000 pcs / month

Delivery Time : 20 work days

Packaging Details : Carton with wrapping film and pallet

Material : Polymeric housing

Struction : Zinc oxide arrester

Power frequency : 48-60Hz

Rated voltage : 10kV

Diameter of arrester : 53.4φmm

Diameter of big sheds : 105φmm

Diameter of small sheds : 77φmm

Customized : Yes

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YH10W-10kV Lightning Surge Arrester MOV Distrubution Arrester Gapless

Application:

The zinc oxide arrester is mainly used to protect distribution transformer,cable connector and electrical equipment from being damaged by lightning impulse voltage and operating over-voltage.

Usual Service Condition:


Power frequency:48Hz ~60Hz
Ambient temperature:-40℃~+40℃
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.

Technical parameters:

Technical parameters for polymer surge arrester
Type Rated Voltage KV(rms) MCOV KV(rms) Creepage lenth(mm) Current impulse Residual Voltage 2ms rectangular current impusle withstand KV(crest) 4/10μs Hight current impulse withstand KV(crest) Arrester size
1/5 μs steep current impulse KV(crest) 8/20 μs Lighting current impulse KV(crest) 30/60μs Switching current impulse KV(crest) Arrester overroll length(mm) Diameter of big sheds(mm) Diameter of small sheds(mm)
YH10W-10 10 8.4 354 36 30 23 250 100 135.51 105 77

Product Tags:

high voltage surge arrester

      

polymer lightning arrester

      
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