Henan Hengyu Electric Group Co., Ltd.
Product
GCK low voltage withdrawable switchgear
Classification:
Key Words:
GCK low voltage withdrawable switchgear
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Product Model Meaning
Model number | G | C | K | □ | - | □ | - | □ |
Numbe meaning | AC Enclosed Low Voltage Switchgear | withdrawable | control center | Design number |
| Main circuit program number |
| Auxiliary Circuit Program Number |
Product Overview
GCK low-voltage withdrawable switchgear consists of power distribution center (PC) cabinet and motor control center (MCC) two parts, suitable for power plants, substations, industrial and mining enterprises and other power users as AC 50Hz, maximum working voltage up to 660V, maximum working current up to 3150A power distribution system, as power distribution, motor control and lighting and other distribution equipment, power conversion distribution control. It is used for power distribution, motor control, lighting and other power distribution equipment conversion and distribution control.
Conditions Of Use
1. Altitude not exceeding 2000m.
2. The ambient air temperature is not higher than +40°C, and the average temperature within 24h is not higher than +35°C, and the ambient air temperature is not lower than -50°C;
3. Atmospheric conditions: clean air, relative humidity at a temperature of +40 ° C does not exceed 50%, at lower temperatures higher relative humidity is allowed, for example: +20 ° C is 90%.
4. There is no fire, explosion danger, serious dirt, chemical corrosion and violent vibration of the place;
5. Inclined not more than 5° from the vertical.
6. This product is suitable for transportation and storage at the following temperatures: -25℃~+55℃, and within a short period of time (not exceeding 24h) not exceeding +70℃.
7. If the above conditions of use can not be met, the user should be in the order to the manufacturer to propose, negotiate a solution.
sports event | parameters | |
Rated operating frequency | 50 | |
Rated operating voltage (V) |
| 380,660 |
Rated insulation voltage (V) |
| 660 |
Rated operating current (A) | Horizontal busbar | 630~3150 |
vertical busbar | 600 | |
Rated short-time withstand current | Horizontal busbar | 80kA(RMS)/1sec. |
vertical busbar | 50kA(RMS)/1sec. | |
Rated peak withstand current | Horizontal busbar | 176kA/0.1s |
vertical busbar | 110kA/0.1s | |
Main circuit connector (A) |
| 200,400 |
Auxiliary circuit connector (A) |
| 10 |
Industrial frequency withstand voltage 1 minute (V) |
| 2500 |
protection class |
| IP40 |
operating method |
| In situ, far away, automatic |
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HengyuElectric@gmail.com
+86 15226186773
No.88 Wenjin West Street, WenfengDistrict, Anyang, Henan, China
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