12KV Drawable Switchgear Ring Cage Opening Indoor Metal Armoring Low Voltage Products
12KV Ring Cage Opening And Closing Box Cabinet Charger Outdoor Power Network Distribution
Application
This equipment is indoor metal armoring with drawable switchgear (hereafter refer to as switchgear). With 3.6~12kv three phase AC 50Hz single bus bar and the single bus bar subsection system's complete electricity distribution equipment.
Main Technical Data
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Parameter: |
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Item |
Data |
Unit |
|
Rated Voltage |
12 |
KV |
|
Rated Current |
630 |
A |
|
Power Frequency |
50 |
Hz |
|
Power frequency lmin withstand voltage |
42 |
KV |
|
Surge iinpulse withstand voltage |
85 |
KV |
|
Rated load breaking current |
630 |
A |
|
Rated short circuit breaking current |
20 |
KA |
|
Rated short circuit closing current |
50 |
KA |
|
Rated short time withstand current 3s |
20 |
KA |
|
Rated peak withstand current |
50 |
KA |
|
Mechanical life |
10000 |
Time |
|
Rated SF6 pressure (20° C) |
0.035 |
Mpa |
|
Rate |
|
|
|
Annual SF6 leakage rate ≤ |
0.05 |
% |
|
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|
|
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Remark Data above just for reference, more detail or any request, contact us feel free. |
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The switchgear cabinet is used in the power plant, small and medium-sized generator power transmission, industry and mining business power distribution as well as electrical industry system's second transformer substation's electric take-over, power transmission and large-scale high pressure motor starting and so on. The purpose is to control, protect and monitor.
This switchgear equipment is up to the standard of IEC60298, GB T3906 and can prevent the charge from pushing and pulling the breaker, from opening and closing the breaker, from insulation withelectricity by mistaken, from earthed switch closing the breaker, from opening the switch's interlock when it with electricity mistakenly.
profile
Baikong electric was born and developed wellSichuan Baikong Electrical Technology Co., Ltd is a complete set of high and low voltage power distribution equipment automation equipment, set production, research and development and sales Import and export services and other integrated enterprises, the company is headquartered in Pengzhou Industrial Park, Chengdu City.The company's main products are box-type substation Medium and high voltage power transmission and distribution equipment, low voltage power distribution equipment, fire electrical equipment, intelligent industrial electrical equipment, new energy and energy storage electrical equipment, metering and protection power distribution equipment, high and low voltage complete switchgear, high voltage ring network cabinet, cable branch box,SF6 inflatable cabinet, etc.
Our MCCBs provide you unmatched circuit protection in alternative energy, commercial, industrial, mining, and military applications when protecting conductors against overloads and short circuits.
These circuit breakers are applied in panelboards, switchboards, motor control centers, control panels, combination starters, individual enclosures, and bus duct plug-in units.
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