Gold Member Since 2011
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Hangzhou Yongde Electric Appliances Limited Company

Lightning Arrester, Surge Arrester, Surge Arresters manufacturer / supplier in China, offering Outdoor Line Class Brace-Type Surge Arrester (HY5WBG-17/50), 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 Outdoor Line Class Brace-Type Surge Arrester (HY5WBG-17/50)

Outdoor Line Class Brace-Type Surge Arrester (HY5WBG-17/50)

FOB Price: US $1 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1/ Piece
Get Latest Price
Port: Shanghai, China
Production Capacity: 50, 000 PCS/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Basic Info
  • Model NO.: HY5WBG-17/50
  • Structure: Zinc Oxide Arrester
  • Application: Substation
  • Operation Voltage: Low Voltage
  • Material: ZnO
  • Brand: Yongde
  • Housing: Polymer
  • Discharge Current: 5ka
  • Transport Package: Carton
  • Origin: China
  • Type: Power Source Arrester
  • Installation: Parallel Arrester
  • Size: Meidum
  • Shape: Cuboid
  • Certification: ISO9001
  • Housing Color: Grey
  • Voltage: 17kv
  • Trademark: YongDe
  • Specification: GB IEC
  • HS Code: 85354000
Product Description
Brace-Type Surge Arrester
Using Condition
1. The products apply for outdoor and indoor operation.
2. Altitude doesn't exceed 2000m.
3. Power frequency range from 48Hz to 62Hz.
4. Power frequency voltage doesn't exceed surge arrester's continuous operative voltage.
5. Earthquake Intensity don't exceed 7 degree
6. Maximum wind speed doesn't exceed 35m/s
Constructure Feature and Operation Principle
Product's inside is consisting of non-line high quality metal oxide varistor. Outside is molded by silicone rubber.
Under the usual condition, the surge arrester has high resistance, having only microampere current and no effect on the equipment's usual operation. When the overvoltage wave traverse, the surge arrester has low resistance, having kilo-ampere current and the surge arrester two-end voltage is still controlled allowable scope, so it protect the equipment from the overvoltage.
TypeRated VoltageOperate Continuous VoltageMaximum DC 1 mA Reference VoltageMinimum Steep Impulse Residual VoltageMaximum Lightning Impulse Residual VoltageMaximum Operation Impulse Residual VoltagePresistent CurrentBending Resistance (KN) Bending Broken (KN)
Total Current Resistive Current
KVKVKVKVKVKVMAUA
HY5WBG-17/501713.62557.55042.50.52501.64
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