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Hangzhou Yongde Electric Appliances Limited Company

Surge Arrester, Lightning Arrester, Surge Arresters manufacturer / supplier in China, offering Station Class Ceramic Housed Gapless ZnO Arresters, Mv Composite Metal Oxide Surge Arrester Without Gaps, Isolator Autonomous Motor Operating Mechanism and so on.

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Supplier Homepage Product Surge Arrester Station Class Ceramic Housed Gapless ZnO Arresters

Station Class Ceramic Housed Gapless ZnO Arresters

FOB Price: US $1-1,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1-1,000/ Piece
Get Latest Price
Production Capacity: 5000PCS/Year
Transport Package: by Wood Carton
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Basic Info
  • Model NO.: Y10W5-120
  • Structure: Zinc Oxide Arrester
  • Application: Substation
  • Operation Voltage: High Voltage
  • Material: ZnO
  • Brand: Yongde
  • OEM/ODM: Accept
  • Color: Grey, Brown
  • Trademark: YONGDE
  • Origin: China, Zhejiang
  • Type: Metal Oxide Surge Arrester
  • Installation: Parallel Arrester
  • Size: Meidum
  • Shape: Cuboid
  • Certification: ISO9001
  • Housing Material: Porcelain/Ceramic Housing
  • Accessory: Bracket,Insulating Cap,Cooper Lead,Insulator,Hoop
  • Purpose: Over-Voltage Protection
  • Specification: Iec60099-4
  • HS Code: 85354000
Product Description
station class ceramic housed gapless zno arresters
Main features:

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.

Technical Parameters:

TypeY10W5-120/313
Rated voltage---------kV120
MCOV  ----------------kV98
Nominal Current-------kA10
Residual voltage of steep impulse----at 5kA(kV)360
8/20µS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV)304
Residual voltage of switching impulse current kV (peak value)----at 1kA  (kV)239
1mA D.C reference voltage (kV)174
Line discharge level3
2mS long duration impulse current A850
4/10µS High current impulse kA 100
Lightning impulse withstand kV550
Power frequency voltage withstand(dry/wet)kV230
0.1S TOV--------------kV144
1S TOV----------------kV138
10S TOV---------------kV132
1200S TOV-------------kV120
Creepage distance ----mm3906
Material employed in series non-linear resistorZinc Oxide

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.

Line discharge level from 1 to 5,
Station Class Ceramic Housed Gapless ZnO Arresters
Station Class Ceramic Housed Gapless ZnO ArrestersStation Class Ceramic Housed Gapless ZnO Arresters
Station Class Ceramic Housed Gapless ZnO Arresters
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