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GCK Low voltage withdrawable switchgear
Seo Tags：
Complete Switchgear Series
Category：
- Product Description
-
GCK low-voltage withdrawable switchgear, consists of two parts: the power distribution center (PC) cabinet and the motor control center (MCC). It is suitable for power users such as power plants, substations, and industrial and mining enterprises as an AC 50Hz, maximum working voltage up to 660V, and maximum working current up to 3150A distribution system. It is used for power distribution, motor control, lighting and other distribution equipment's electrical energy conversion and distribution control.
Performance Characteristics
- This series of products has the advantages of high breaking capacity, good dynamic and thermal stability, advanced and reasonable structure, practical electrical scheme, strong universality, various scheme units can be combined arbitrarily, more circuits accommodated by the cabinet, saving space, beautiful appearance, high protection level, safety and reliability, and easy maintenance.
Working conditions
- Altitude: not exceeding 2000m;
- Environmental temperature: The temperature should not exceed+40 ℃, and the average temperature within 24 hours should not exceed+35 ℃. The ambient air temperature should not be lower than -50 ℃;
- Atmospheric conditions: Clean air, and the relative humidity does not exceed 50% at a temperature of+40 ℃. Higher relative humidity is allowed at lower temperatures, such as 90% at+20 ℃; A place without fire, explosion hazard, serious pollution, chemical corrosion, and severe vibration;
- Tilt no more than 5° from the vertical plane;
- This product is suitable for transportation and storage at temperatures ranging from -25 ℃ to+55 ℃, and within a short period of time (not exceeding 24 hours), it should not exceed+70 ℃;
- Note: If any customized requirements, please consult with our company.
Technical specifications
Item
Value
Rated operating frequency(Hz)
50
Rated working voltage(V)
380,660
Rated insulation voltage (V)
660
Rated working current (A)
Horizontal busbar
630-3150
Vertical busbar
600
Rated short-time withstand current
Horizontal busbar
80kA (Effective value)/1 sec
Vertical busbar
50kA (Effective value)/1 sec
Rated peak withstand current
Horizontal busbar
176kA/0.1s
Vertical busbar
110kA/0.1s
Main circuit connector (A)
200、400、680、800
Auxiliary circuit connector (A)
10
Power frequency withstand voltage for 1 min (V)
2500
Protection level
IP40
Operation mode
On site, remote,automatic
- This series of products has the advantages of high breaking capacity, good dynamic and thermal stability, advanced and reasonable structure, practical electrical scheme, strong universality, various scheme units can be combined arbitrarily, more circuits accommodated by the cabinet, saving space, beautiful appearance, high protection level, safety and reliability, and easy maintenance.
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Contact Us
Address: 918 Gaoxin 7th Road, Qingshanhu District, Jiangxi Province, China
Telephone: 0086-791-88161086 / 88161206
E-mail: sales@hanspower.com
Website: www.hanspower.com
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