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Ningbo Ville Electric Co., Ltd.

Disconnector, Isolating Switch, Loading Switch manufacturer / supplier in China, offering Gw4-10.5 Series Outdoor AC High-Voltage Disconnecting Switch, Power Plant for Gensets Output 100mw, Type Wdg off-Circuit Tap Changer for Transformers and so on.

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Supplier Homepage Product Disconnecting Switch Gw4-10.5 Series Outdoor AC High-Voltage Disconnecting Switch

Gw4-10.5 Series Outdoor AC High-Voltage Disconnecting Switch

FOB Price: US $800-180,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $800-180,000/ Piece
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Production Capacity: 50000 Sets/Year
Transport Package: Wooden Case or as Per Requirement
Payment Terms: L/C, T/T, D/P, Paypal, Western Union

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Disconnector
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Basic Info
  • Model NO.: GW4-10.5 Series
  • Structure: Three-column Disconnector
  • Test: Type Test Report
  • Rated Current: 400 630A
  • Rated Short-Circuit Keeping Time: 2ms
  • Trademark: VILLE
  • Origin: Ningbo China
  • Type: High-voltage
  • Installation: Outdoor High-voltage
  • Rated Voltage: 40.5kv
  • Rated Peak Withstand Current: 31.5 50ka
  • Rated Short-Time Withstand Current: 12.5 20ka
  • Specification: iEC CE, ISO
  • HS Code: 8
Product Description
General:
 GW4-10.5 Series Outdoor AC High-Voltage Disconnecting Switch is an outdoor HV switch of, three-phase AC 50Hz, it is suitable for power system of rated voltage 40.5kV, is used for disconnecting no-load transconnect in HV circuits and disconnecting generatrix will be checked, breaker .

Structure:
 This product is monopole type, connect three monopole into one disconnecting switch of three-poles single hand electric and linkage with joint pole, link pole is composed with laevogyrate and dextral screw, it easy to three phases into one-phase and it can be used in monopole.
 GW4-40.5 series disconnecting switch is composed with bottom, stanchion porcelain pole and electric, there are two porcelain pole installed in bottom in every pole. It is connected by across linkage pole and it can be flip horizontal. Electric switch is made by cupreous pipe, connecting point is in the middle of two piliar, the knife is in the top pf porcelain pole.

Main Technical Data:
NameUnitParameter
Rated VoltagekV40.5
Rated CurrentA400630
Rated Peak Withstand Current kA31.550
 Rated Short-time Withstand Current kA12.520
Rated Short-circuit Keeping Time(S)ms2
Note for Ordering:
Please offer the following while ordering:
Type, name, rated voltage, rated current type and name of operation mechanism along with, when there is earthing, please mark it's single or double earthing.
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