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Matching Hiagh Voltage Switchgear Indoor Insulating Switches Transformer Equipment
ABB Excellent Supplier
Our company is one of the excellent suppliers for high voltage products business unit of China.
Certificate of Measurement system
Our company has satisfied the requirements of Measurement Assurance System standards.
GOST Certificate
Our products had gained the GOST certificate and can enter the Russia market.
CE Certificates for current transformers
Matching Hiagh Voltage Switchgear Indoor Insulating Switches Transformer Equipment
1. Features of Main Structure
1.1 Functions of isolating switch and earthing switch are realized by one driving shaff and one movable contact knife in the condition of air insulation. The product is a new multi-function switch that owns three operation positions of on, isolating (off) and earthing.
1.2 The structure of products is reasonable, copact, smsall volume, safety and reliable. The performance of anti-wrong-operation is quite good. It is an ideal matched product of minimized switchgear.
1.3 When on and off operation, turn a crank connecting to a shaft by an operating handle, a connection rod make a movable contact knife rotate for closing, isolating(testing) and earthing.
Technical Parameters for GN19-12Q Isolating Switches
Matching Hiagh Voltage Switchgear Indoor Insulating Switches Transformer Equipment
Technical Parameters Table
No. |
Model |
Rated Voltage (kV) |
Operating Voltage (kV) |
Rated Current (A) |
Dynamic Current (Peak) (kA) |
Thermal Current in 4s (r.m.s.)(kA) |
1 |
GN19-12Q/400 |
12 |
10 |
400 |
31.5 |
12.5 |
2 |
GN19-12Q/630 |
630 |
50 |
20 |
||
3 |
GN19-12Q/1000 |
1000 |
80 |
31.5 |
||
4 |
GN19-12Q/1250 |
1250 |
100 |
40 |
||
5 |
GN19-12C1(2/3)Q/400 |
12 |
10 |
400 |
31.5 |
12.5 |
6 |
GN19-12C1(2/3)Q/630 |
630 |
50 |
20 |
||
7 |
GN19-12C1(2/3)Q/1000 |
1000 |
80 |
31.5 |
||
8 |
GN19-12C1(2/3)Q/1250 |
1250 |
100 |
40 |
Notes:
1 Type GN19-12Q is plane installation, type GN19-12CQ is wall going-thru type(bushings enclosed).
2 Detailed technical data and outline drawings shall be provided upon request.
1. Matching different sizes switchgears for voltage metering and protection or for control-circuit supply.
2. Power plant and power station.
3. All kinds of industrial area, such as factories, coal mine, subways and so on.
4. They also can be used in communities.
5. Especially suitable for medium voltage witchgears. image
Name: Matching Hiagh Voltage Switchgear Indoor Insulating Switches Transformer Equipment | |
For the low voltage products: |
5 -10 days |
For the medium voltage products: |
10 -15 days |
For the high voltage products: |
20 -30 days |
Payment: |
T/T or L/C |
Port: |
Guangzhou |
Packing: |
Wooden case |
We have a team who is in charge of packing.
The team consists of our skilful carpenters and experienced packing designers.
These enable our packing reasonable, safe and reliable.
• Your inquiry related to our product & price will be replied within 24 hours.
• Well-trained & experienced staff are to answer all your inquiries in English of course.
• Working time: 8:00am ~17:45pm, Monday to Saturday.(UTC+8)
• Provide perfect after-sale service, if you got any question, please contact with us and we will solve
your problem immediately.
• We have our own transportation department, goods can be delivered on time whenever they are ready.
• Your business relationship with us will be confidential to any third party.
Send Inquiry to This Supplier
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