Gold Member Since 2011
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Hangzhou Yongde Electric Appliances Limited Company

Surge Arrester, Polymer Housed Surge Arrester, Lightning Arrester manufacturer / supplier in China, offering 27kv Zinc Oxide Compound Surge Arrester 10ka, 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 27kv Zinc Oxide Compound Surge Arrester 10ka

27kv Zinc Oxide Compound Surge Arrester 10ka

FOB Price: US $1 / Piece
Min. Order: 30 Pieces
Min. Order FOB Price
30 Pieces US $1/ Piece
Get Latest Price
Production Capacity: 5000 PCS/Month
Transport Package: Carton
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union
Basic Info
  • Model NO.: YH10W5-27
  • Structure: Zinc Oxide Arrester
  • Application: Substation
  • Operation Voltage: High Voltage
  • Material: ZnO
  • Brand: Yongde
  • Housing: Polymer
  • Carrying Capacity: 3000 Pieces/Month
  • Specification: SGS
  • HS Code: 85354000
  • Type: Power Source Arrester
  • Installation: Parallel Arrester
  • Size: Meidum
  • Shape: Spiral
  • Certification: ISO9001
  • Phase: Single
  • Color: Grey
  • Trademark: YONGDE
  • Origin: Hangzhou
Product Description

1.Polymer Housed with flexible silicone rubber, explosion-proof  ZnO varistor as the core component
is large in flow capacity which is much higher than that of the
 2. national standard GB11032 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. 
3.Products with detachment device can provide signals for quitting operation when failure occurs,
avoiding arrester explosion, and it is maintenance-free. 
4.Polymer housed products with a six CTI level,creepage distance meets the requirements of IV level in
heavy pollution areas.
 
Rated voltage: 27KV
Shed diameter: 138/108
Height b: 290mm
Gross weight: 3.4kg
Creepage distance: 915mm
Long duration current impulse 400A
Lightning impulse withstand 170/200KV

TypeYH10W5-27/73.5
Rated voltage---------kV27
MOCV  ----------------kV22
Nominal Current-------kV10
Residual voltage of steep impulse----at 5kA(kV)79.5
8/20µS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV)73.5
Residual voltage of switching impulse current kV (peak value)----at 1kA  (kV)56.6
1mA D.C reference voltage (kV)38.5
Line discharge level1
2mS long duration impulse current A400
4/10µS High current impulse kA 100
Lightning impulse withstand kV200
Power frequency voltage withstand(dry/wet)kV70
0.1S TOV--------------kV32.4
1S TOV----------------kV31.05
10S TOV---------------kV29.7
1200S TOV-------------kV27
Creepage distance ----mm915
Material employed in series non-linear resistorZinc Oxide

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