Name: Surge Protector Electrical Equipment 9kV Polymer Lightning Surge Arrester
Brand: Surge Protector Electrical Equipment 9kV Polymer Lightning Surge Arrester
SKU: YH10W-9
Price: 8.00 USD
Availability: InStock
Rating: 4.9 (140 reviews)

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Features

Specifications

Model Number: YH10W-9

Product Name: 9kv Polymeric Surge Arrester

System Rater Voltage: 9kV

Discharging Current: 10kA

Type: YH10W-9

Color: Gray/red, Gray/red

Quality: 100%Brand

Packaging: Foam+Carton

Port: Ningbo/Shanghai

Sample: Accept

Application: Overvoltage Protector

Basic Infomation

Model Number: YH10W-9

Payment & Shipping Terms

Packaging Details: By carton or plywood case. Based on Clients' requirements.

Supply Ability: 1000 Piece/Pieces per Month lightning arrester,lightning arrester price,arrester

Product Description

9kv polymeric surge arrester/lightning arrester price list/Electrical Equipment Arrester

Do Better Performances in Demanding Duties

Medium-voltage polymeric surge arresters
The Zinc Oxide lighting arrester are used for protection of electrical equipment from all kind of over-voltages caused by lightening or switching operations.
Yueqing Aiso surge arresters the most advanced over-voltage protector in the world, made of metal-oxide (MO) resistors without spark gaps directly molded in silicone housing, in gray color or red color, and designed and tested according to IEC 60099-4 and IEC 62848-1.
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 resistors, 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.

Applications
Surge arresters for medium-voltage systems
Protection of equipment from power electronics to high energy capacitors, arc furnace transformers and other
Surge arresters for special applications in low-voltage systems
Surge arresters for AC traction systems
Surge arresters for DC traction systems
Voltage limiting devices for traction systems

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.

Why Yueqing Aiso?
Yueqing Aiso offers a complete range of surge arresters for HV, MV and LV as well for outdoor, indoor and GIS applications for AC and DC systems.
Yueqing AISO surge arresters are based on the latest technology of metal-oxide resistors
Directly molded silicone housing in advanced loop design for the best environmental robustness and to prevent internal discharges
Long life-time expectation of all Yueqing Aiso surge arresters

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Structure and Function

Main Technical Parameters

Type

Rated

voltage

kV(rms)

Maximurn

continous

operation

voltage

kV(rms)

Residual voltage

2000μs

square wave

current impulse

withstand

A(crest)

4/10μs

high current

impulse

kA(crest)

Steep

current

impulse

kV(crest)

30/60μs

Switching

current impulse

kV(crest)

8/20μs

Lightning current

impulse

kV(crest)

YH10W-9

7.7

28.5

23.1

250

100

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