Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
148
Year of Establishment:
2002-11-21
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007

Surge Arrester, Lightning Protector, Surge Protector manufacturer / supplier in China, offering Wholesale Medium Voltage ZnO Polymeric Surge Arrester 11kv, Composite Silicon Rubber Insulator, Silicon Rubber Post Insulator and so on.

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Wholesale Medium Voltage ZnO Polymeric Surge Arrester 11kv

Min. Order / Reference FOB Price
1 Piece US $1-1,000/ Piece
Port: Shanghai, China
Production Capacity: 50000 Piece/Pieces Per Month
Payment Terms: L/C, T/T, D/P, Western Union, Money Gram, Visa,Mastercard,E-checking,D/A
Application: High Voltage or Medium Voltage
Material: ZnO Varistor,Composite Polymer,Stainless Steel,
Standard: IEC
Rated Voltage: 3kv-36kv
Delivery Time: 21days Per Container
Leakage Distance: 200mm to 1300mm

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Basic Info.

Model NO.
YH5W
Valve Disc of Arrester
Metal Oxide Varistor
Certificate
ISO9001,Kema
Nominal Discharge Current
5ka or 10ka
Color
Gray, Brown
Trademark
YONGDE
Transport Package
Carton+Wooden Case
Origin
Zhejiang, China (Mainland)

0.28kV~500kV Surge Arresters' Characteristics:
1. The Core column applied winding structure, Polymer Housed core pillar molded on the core column, with almost no internal air gap, and outstanding sealing performance Simple in structure, small in size and light in weight.
2. Polymer Housed with silicone rubber, explosion-proof ZnO varistor as the core component is large
in flow capacity.
3. International standard IEC 60099-4 and ANSI 62.22, and with high reliability. With fully insulated tops, the product can be applied to the complete cabinet installation, which can reduce the designing size of cabinet.
4. Products with detachment device can provide signals for quitting operation when failure occurs,
avoiding arrester explosion, and it is maintenance-free.
5. Polymer housed products with a six CTI level, creepage distance meets the requirements of IV level in heavy pollution areas.

Surge Arresters' Technical Parameters:

TypeYH10W5-3/8.14/10μS High current impulse kA100
Rated voltage---------kV3Lightning impulse withstand kV60
MOCV ----------------kV2.55Power frequency voltage withstand(dry/wet)kV10
Nominal Current-------kV100.1S TOV--------------kV3.6
Residual voltage of steep impulse----at 5kA(kV)9.21S TOV----------------kV3.45
8/20μS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV)8.510S TOV---------------kV3.3
Residual voltage of switching impulse current kV (peak value)----at 1kA (kV)6.31200S TOV-------------kV3
1mA D.C reference voltage (kV)4.24Creepage distance ----mm272
Line discharge level1Material employed in series non-linear resistorZinc Oxide
2mS long duration impulse current A400Material of housingsilicon rubber

Surge Arrester Working Condition:

Low Voltage Lightning Arrester
Working condition:Environment temperature: -40--+40 degree
altitude:<1000m
48HZ<Rated frequency<62HZ
Power frequency voltage should not be more than continuous running voltage
Max wind speed should be less than 35m/s
Earthquake intensity should be less than 7 degree
If used in contamination area, should be noted in advance.

Shipping information:

Product Name:3kV,10kA ,Lightning arrester(L,A)Item No:YH10W5-3/8.5
Size:425mmX145mmX110mm with 3pieces per cartonPacking:carton with polyfoam insert parts
MOQ:1setsproduction capacity: 500 sets per day
Payment Terms:T/T 30% before shipment,balance 70% L/C after received B/LWeight:1.8kg/carton
Trade Terms:FOB,CIF(or we can discuss details)Loading Port:Ningbo/ Shanghai(Or as customer requirement)
Loading Ability:   20'GP4731sets
   40'GP9254sets

Wholesale Medium Voltage ZnO Polymeric Surge Arrester 11kv

Wholesale Medium Voltage ZnO Polymeric Surge Arrester 11kv

Wholesale Medium Voltage ZnO Polymeric Surge Arrester 11kv

Wholesale Medium Voltage ZnO Polymeric Surge Arrester 11kv

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Mr. Digang Ma
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