Gold Member Since 2011
Audited Supplier
Hangzhou Yongde Electric Appliances Limited Company

Switch Disconnector, Isolating Switch, High Voltage Switch manufacturer / supplier in China, offering 3 Phase Three Column Disconnector Gw9, Mv Composite Metal Oxide Surge Arrester Without Gaps, Isolator Autonomous Motor Operating Mechanism and so on.

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Supplier Homepage Product Disconnect Switch 3 Phase Three Column Disconnector Gw9

3 Phase Three Column Disconnector Gw9

FOB Price: US $0.1 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $0.1/ Set
Get Latest Price
Port: Ningbo, China
Production Capacity: 50 Sets Per Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Basic Info
  • Model NO.: gw
  • Structure: Three-column Disconnector
  • Operation: Manual
  • Movement Mode: Vertical Rotary Type
  • Grounding: Double Ground
  • Run: Vertical Rotation
  • Common Model: Gw
  • Certification: ISO, ISO9001
  • Rated Current: 200~600A
  • Transport Package: Wooden Case
  • Origin: China
  • Type: High-voltage
  • Installation: Outdoor High-voltage
  • Grounding Mode: Grounding
  • Number of Poles: Three Pole
  • Series: Three
  • Switching Mode: Single Throw-in
  • Structure of Operating: Manual
  • Brand: Yongde
  • Trademark: YONGDE
  • Specification: SGS
  • HS Code: 85354000
Product Description

GW9-10/15/20 KV series of outdoor high voltage isolator is aiming at some problems of the original GW9 type and combined with the latest requirements of users to design, its design is simple and reasonable structure, copper and aluminum alloy fittings, stainless steel fasteners and hot dip galvanized base, has a good anti-fouling and corrosion resistant ability, reliable performance, light weight, easy installation, no need for periodic cleaning and maintenance, is the urban and rural areas of 10 to 20 KV distribution line segment, branch and maintenance period of breaking point of a clear and convenient outdoor high voltage electrical equipment.3 Phase Three Column Disconnector Gw9
Parameter Table
 ItemsTechnical parameter
1Rated Voltage                       kV101520 
2Max working voltage         kV1217.524 
3Rated frequency         Hz50
 Rated current               A4006301250 
4Rated Short Time withstand current and Time            kA/s20/425/431.5/4 
5Rated Peak withstand current              kA506380 
61min power frequency  withstand voltage (effective value)    kVTo earth424565
To phase535579
7Lightning Impulse wishstand voltage(peak value) KVTo earth75105125
To phase85120145
3 Phase Three Column Disconnector Gw93 Phase Three Column Disconnector Gw93 Phase Three Column Disconnector Gw93 Phase Three Column Disconnector Gw9
3 Phase Three Column Disconnector Gw9
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Mr. Digang Ma
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