Steel Plate Cabinet Insulated Hv Electrical Gis High and Low Voltage Switchgear

Steel Plate Cabinet Insulated Hv Electrical Gis High and Low Voltage Switchgear image
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Product Details
Product Description
Low and high voltage gas-insulated mv hv electrical switchgear
It is main used for power transmission of middle/small generators in power plants, power receiving, transmission for substations in power distribution and power system of factories, mines and enterprises, and starting of large high-voltage motor, etc, so as to control, protect and monitor the system. The switchgear meets IEC298, GB3906-91. In addition to be used with domestic VS1 vacuum circuit breaker, it can be used with VD4, 3AH5 from Siemens domestic ZN65A, and VB2 from GE, etc. It is truly a power distribution deviece with good performance.
No.
|
Item
|
|
Unit
|
Technical Parameter
|
1
|
Rated voltage
|
KV
|
12
|
|
2
|
Rated current
|
A
|
1250
|
|
3
|
Rated short-time power frequency withstand voltage (effective value)
|
KV
|
42
|
|
4
|
Rated lightning impulse withstand voltage (peak value)
|
KV
|
75
|
|
5
|
Rated short-circuit breaking current (effective value)
|
KA
|
31.5
|
|
6
|
Rated short-circuit making current (peak value)
|
KA
|
80
|
|
7
|
Rated thermal stability current (effective value)
|
Main circuit(4S)
|
KA
|
31.5
|
Ground loop(4S)
|
KA
|
27.3
|
||
9
|
Rated dynamic stability current (peak value)
|
Main circuit
|
KA
|
80
|
Ground loop
|
KA
|
68.3
|
1.You are manufacturer or trader ?
We are a professional manufacturer with more than 20 years experience.Our factory located in jiaozuo city,henan province,china.
2.How can I get the quotation of the products ?
Pls send inquiry to us,we will reply you within 12 hours.
3.What does your company do regarding quality control?
1) all raw materials we selected are the highest quality.
2) professional and skillful workers care every details in handling the producing.
3) quality control department is specially responsible for quality checking in each process.
4.Do you provide oem project service?
Yes,oem & odm order is warmly welcomed.
Our technical engineers can give you the professional suggestions.
We are China Steel Plate Cabinet Insulated Hv Electrical Gis High and Low Voltage Switchgear manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Get Latest Price Request a quote
Tags: Henan Huadong Cable Co., Low Voltage Switchgear Price, Ltd., Metal-Clad Switchgear