Yueqing AISO supply YH10W 24kV lightning surge arrester with better price

Product Detail

DetailPlace of Origin：Zhejiang, ChinaBrand Name：AISO/OEMModel Number：YH10WProduct Name：24kv lightning surge arresterSystem rater voltag： 24kVDischarging current：10kAPackaging Details：By carton or plywood casePort：Ningbo or Shanghai The zinc oxide arrester(24kv surge 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. Usage & Feature The Zinc Oxide lighting arrester protects the electrical equipments in AC power systems against being damaged by atmos-pheric over-voltage and operational over-voltage.

Product characteristic

1.Small size,Light weight,resistance to impact,no collision damage during transportation,flexible installation,suitable for use inthe switch cabin.2.Special structure,the overall compression molding,no air gap,good sealing performance,moisture-proofand explosion-proof3.Large creepage distance,good hydrophobicity,strong stain resistance,stable performance and reduceoperation 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 ~60HzAmbient temperature:-40°C~+40°CMaximum wind speed: not exceed 35m/sAltitude: not exceed 2000mEarthquake intensity: not exceed 8 degreesIce thickness: not exceed 10 meters.Long-term applying voltage does not exceed the maximum coutinuous operating voltage. Main Technical Parameters

Type

Rated

voltage

kV(rms)

Maximurn

continous

operationvoltage

kV(rms)

ResidualvoltagekV≥

2000μs

squarewave

currentimpulse

withstand

A(crest)

4/10μs

highcurrent

impulse

kA(crest)

Steep

current

impulse

kV(crest)

30/60μs

Switching

current

impulse

kV(crest)

8/20μs

Lightning

current

impulse

kV(crest)

YH10W-24

19.5

76.0

61.6

250

100

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Yueqing AISO supply YH10W 24kV lightning surge arrester with better price

Product characteristic

Usual Service Condition

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