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

Lightning Arrester, Arrester, Surge Protection manufacturer / supplier in China, offering High Voltage Polymer Surge Arrestor Lightning Arrester Price, Composite Silicon Rubber Insulator, Silicon Rubber Post Insulator and so on.

Diamond Member Since 2011
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Supplier Homepage Products Surge Arrester High Voltage Polymer Surge Arrestor Lightning Arrester Price

High Voltage Polymer Surge Arrestor Lightning Arrester Price

Min. Order / Reference FOB Price
1 Piece US $1-1,000/ Piece
Port: Shanghai, China
Production Capacity: 1500 Piece/Pieces Per Day
Payment Terms: T/T, Visa,Mastercard,E-checking
Type: Light Duty, Heavy Duty
Structure: Self-Standing
Application: Power Distribution System
Material: Porcelain, Ceramic
Certification: Kema
Connection Type: Phase to Earth

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Basic Info

Model NO.
Y10W5-198/499
Delivery Time
Shipped in 25 Days After Payment
Purpose
Over-Voltage Protection
Accessory
Bracket,Insulating Cap,Cooper Lead,Insulator,Hoop
Color
Brown
Trademark
YongDe
Transport Package
Wooden Case
Origin
Zhejiang, China (Mainland)
HS Code
853310000

High Voltage Polymer Surge Arrestor Lightning Arrester Price

HIgh Voltage Polymer Surge Arrestor Lightning Arrester Price

specification

 

1. Lightning Arrester Up to 756kV

YONGDE Surge Arresters can be applied to a variety of systems including substation equipment,

railway power system and power distribution units ranging from 0.28kV to 500kV systems.
These surge arresters demonstrate excellent protection properties. Our surge arresters incorporate

non-linear resistor ZnO elements with superior non-linear current- voltage characteristics,

high quality and reliability. Metal oxide type surge arresters offer such special features
inherent in the gapless structure, such as a quick response to surge voltage,

high energy dissipation capability, safe operation, compactness / lightweight and freedom from pollution.

 

Product's 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.

 

2. Surge Arrester Technical Parameters

Type:Y10W5-198/499   
Rated voltage---------kV1984/10μS High current impulse kA 100
MCOV  ----------------kV158Lightning impulse withstand kV950
Nominal Current-------kA10Power frequency voltage withstand(dry/wet)kV395
Residual voltage of steep impulse----at 5kA(kV)6180.1S TOV--------------kV237.6
8/20μS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV)5141S TOV----------------kV227.7
Residual voltage of switching impulse current kV (peak value)----at 1kA  (kV)40210S TOV---------------kV217.8
1mA D.C reference voltage (kV)2881200S TOV-------------kV198
Line discharge level2Creepage distance ----mm7812
2mS long duration impulse current A800Material employed in series non-linear resistorZinc Oxide


3. Surge 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.

 

4. Production Process

High Voltage Polymer Surge Arrestor Lightning Arrester Price

High Voltage Polymer Surge Arrestor Lightning Arrester Price High Voltage Polymer Surge Arrestor Lightning Arrester Price High Voltage Polymer Surge Arrestor Lightning Arrester Price

 

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Mr. Digang Ma
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