Gw5-10.5 Series Outdoor AC High-Voltage Disconnecting Switch
| Price: |
US $ 800-180000/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T,D/P,Paypal,Western Union |
| Prod Model: |
Gw5-40.5d (W) GW5-126 GW5-145 GW5-252 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Test: |
Type Test Report |
| Rated Voltage: |
40.5 69 126kv |
| Rated Peak Withstand Current: |
50 80ka |
| Rated Short Time Withstand Current: |
20 31.5ka (4s) |
| Type: |
High-voltage |
| Structure: |
Three-column Disconnector |
| Installation: |
Outdoor High-voltage |
Product Description
General:
GW5-10.5 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, have the advantages of advanced design, reliable technology capability, simple structure and convenient installation. It is used for disconnecting no-load transconnect in HV circuits and disconnecting generatrix will be checked, breaker hand HV circuit with power. And it can also be used for open and close capacitance current or inductance current. 1. GW5 (GT10) -126D/1600-40 Outdoor High voltage isolating switches for existing GW5-126 isolator switch there to ground flashover, operating force, bevel gear teeth broken or out of control and sub-gate position under the action of wind contact contact zone and other defects left by the large number of investigation and analysis developed from. It is our high-voltage electricity distribution network to the recommended replacement product.
It is suitable for AC frequency of 50Hz, rated voltage of 110kV system. For high-voltage lines in the no-load circumstances for access, as well as by maintenance of high-voltage bus, circuit breakers and other electrical equipment and live power lines for electrical isolation purposes, can also be used for breaking a small capacitive current or inductor current.
2. GW23 (GT9) 252D/2500-50 type double column outdoor AC high voltage isolation switch, isolating switch it for the existing thermal conductive circuit, operating mechanism failure, severe corrosion and other defects in metals research, the significant improvements in research and development success.
Structure: This product is double pole flip horizontal type. Every pole is composed by bottom, current loop and two insulator. There are one pair of gear in the bottom, it can move up and down by it's axes. So it can adjust the condition of the two gears. The angle between two insulator is 50 degree. The current loop lies in the top of the insulator.Overview:
Technical Data:
Classification |
Type |
Rated Voltage (KV) |
Rated Current (A) |
Disconnecting Switch |
Earthing Switch |
Earthing Switch |
Rated Peak Withstand Current (KA) |
Rated Short Time Withstand Current (KA) |
Rated Peak Withstand Current
(KA) |
Rated Short Time Withstand Current (KA) |
Without earthing
Single earthing
Dual earthing |
General Type
(Pollution Resistance Type) |
40.5
GW5-69D(W)
126 |
40.5 |
630 |
50 |
20 (4S) |
50 80 |
20 31.5
(4S) (4S) |
69 |
1000 |
80 |
31.5 (4S) |
126 |
1250 |
80 |
31.5 (4S) |
1600 |
2000 |
Ningbo Ville Electric Co., Ltd. One of wholly owned subsidiaries of VILLE INDUSTRY, It was invested by VILLE INDUSTRY, It is a well-know listed company in China specialized in R&D of electric power technology, equipment manufacturing and engineering services specialized in research, development, production of transformer and high voltage & low voltage electrical power equipment
Our Transmission and distribution companies can provide with whole solution for transformer substation and switch substation trunkey project!
The rated voltage from 11kV up to 132kV.
It locates in Hi-technical enterprise R & D center zone of Ningbo, Zhejiang province, which is one of the well-know coastal city in China. Its professional engaged in power substation, power plant project and electrical power complete equipments.
Working field: Manufacturing, engineering, designing, executing and commissioning for HV and LV electrical products. Turnkey substation from 11KV to 132KV.
Our transformer factory main working is visiting end user's site do measure and reseach before designe, and providing economic transformer solution for customer. Engineering, manufacturing, executing, commissioning and repairing for different kind of transformer (04kv -500kv ).
The products are mainly used in Steel plant; Power - Fossil fuel plant, Nuclear power plant, Railway, Subway and Airport. Wind power generation; Hydroelectric plant engineering; International power generation plant; Power substation transmission and distribution; Residential housing estate power distribution system and so on.
Transformer factory Product includes:
Three phase double (three)- winding power transformer, generator power transformer, auto power transformer, rectifier transformer for each industry, furnace transformer, movable transformer, traction transformer and reactor, power plant auxiliary and standby transformers, transformers for substations of backbone and distribution networks. Transformer for metallurgical companies etc.
In order to achieve the enterprise's strategic target---being stronger, larger, and superior, we continue to expand throughout the world's markets for power transmission and distribution area. And we also actively attach our team to competition, walking forward to the mission of "First-class worldwide transformer supplier"
Supply the guide drawings and installation manuals information directions on the method of handling, storage, mounting and erection of transformers.
Power equipment application:
Power-fossil fuel plant, Steel plant, Infrastructure- railway, international generation, substation, hydropower station, wind power substation, transmission and distribution.
We has excellent experience and good capacity in complete projects equipments in Generation, Substation, Transmission and Distribution from 400V-330kv, especially in Power plant, Substation construction and Transmission line, including of design, complete equipment, installation, Commissioningand after-sales service, and also design the complete Electrical Solutions according to customer's demand. We are mainly services to International State Power Board, Power Construction Contractor, Power Project Contractor, Factories and the Electric Power Project in the world.
In order to achieve the enterprise's strategic target---being stronger, larger, and superior, we continue to expand throughout the world's markets for power transmission and distribution area. And we also actively attach our team to competition, walking forward to the mission of "First-class worldwide electrical equipment supplier
More >
Other Products with This Manufacturers
