Gold Member Since 2011
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Hangzhou Yongde Electric Appliances Limited Company

Surge Arrester, Lightning Arrester, Polymer Housed Arrester manufacturer / supplier in China, offering Lightning Arrester Design for Distribution Class 5ka, 27kv, 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 Lightning Arrester Design for Distribution Class 5ka, 27kv

Lightning Arrester Design for Distribution Class 5ka, 27kv

FOB Price: US $1 / Piece
Min. Order: 30 Pieces
Min. Order FOB Price
30 Pieces US $1/ Piece
Get Latest Price
Production Capacity: 4500 PCS/Month
Transport Package: Carton
Payment Terms: L/C, T/T, Money Gram, Western Union
Basic Info
  • Model NO.: YH5W-27
  • Structure: Zinc Oxide Arrester
  • Application: Substation
  • Operation Voltage: Low Voltage
  • Material: ZnO
  • Brand: Yongde
  • Housing Color: Grey
  • Voltage: 27kv
  • Specification: SGS
  • HS Code: 85354000
  • Type: Power Source Arrester
  • Installation: Parallel Arrester
  • Size: Meidum
  • Shape: Spiral
  • Certification: ISO9001
  • Phase: Single
  • Discharge Current: 5ka
  • Trademark: YONGDE
  • Origin: China
Product Description
Rated voltage: 27KV
Shed diameter: 120/90
Height b: 290mm
Gross weight: 2.3kg
Creepage distance: 915mm
Long duration current impulse 250A
Lightning impulse withstand 145/150KV

TypeYH5W5-27/72
Rated voltage---------kV27
MOCV  ----------------kV22
Nominal Current-------kV5
Residual voltage of steep impulse----at 5kA(kV)78
8/20µS Residual voltage of lightning impulse current kV(Peak value)-----at 5kA(kV)72
Residual voltage of switching impulse current kV (peak value)----at 1kA  (kV)/
1mA D.C reference voltage (kV)38.5
Line discharge level1
2mS long duration impulse current A250
4/10µS High current impulse kA 65
Lightning impulse withstand kV150
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


our service:
1. your inquiry related to our products or prices will be replied in 24 hours.
2. well-trained and experienced staffs answer all your questions in fluent English
3. OEM & ODM, any you customized we can help to design and put into products
4. distributoershio are offered for your unique design and some of our current model
5. protection of your sale areas, ideas of design and all your private information
 
buy recommendation:
1. our all items are 100% authentic; pls provide all details of the address before purchase, so we can calculate the shipping deicounts and the best transportation.
2. according to your requirements, differents specifications of the items can be mixed shipments and lower freight.
3. only wholesale, if require samples or have any questions or suggestions, pls feel free to contact us.
 
quality & price:
1. we sell items with top quality because we want to keep every customer as our long-term business partner.
2. we set competitive price because we need to attact buyers to this new store.
3. we ship your items on time after you place orders.
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Mr. Digang Ma
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