GCK 660V 4000A Low Voltage Switchgear Metal Clad Type
MOQ:
1
Delivery Time:
15 working days
Brand:
KNKONG
Product Description
GCK 660V 4000A low voltage switchgear metal clad type
660V, 50/60 Hz
Modular design, easy assembly
Enclosure: Max. IP40
CCC,ISO9001,GB7251,IEC439
Send us your SLD (Single Line Drawing) or requirements, we design the switchgear plan for you
Modular design, easy assembly
Enclosure: Max. IP40
CCC,ISO9001,GB7251,IEC439
Send us your SLD (Single Line Drawing) or requirements, we design the switchgear plan for you
General
The GCK low-voltage switchgear is manufactured by Knkong-electric, and the standard module is comprehensively improved by consulting the Swiss ABB company GCK series low-voltage switchgear. This equipment is used in systems with a working voltage of 660V and below, and is often used as a control device for various power generation, power transmission, power distribution, power transmission, and electrical equipment.
Electrical performance
Insulation voltage 660V
Working voltage 380V, 660V
Max working current of main bus 5500A (IP00) 4700A (IP30)
Main busbar short-time (IS) withstand current 100KA (effective value)
Short-time peak current of main busbar 250KA (maximum)
Distribution bus (vertical bus) maximum working current 1000A
Short-term peak current of distribution bus (vertical bus)
Standard type 90KA (maximum)
Enhanced type 130KA (maximum)
Technical Data
| No. | Item | Unit | Data |
| 1 | Rated voltage | V | 660 |
| 2 | Rated insulation voltage | V | 660,1000 |
| 3 | Rated current | A | 1250,2000,2500,3200,4000 |
| 4 | Rated current of drawer accessories | A | 250,400,630 |
| 5 | Max Capacity of Motor | Kw | 320KW |
| 6 | Rated peak with standard current | KA | 105KA,176 KA (0.1S) |
| 7 | Insulation: Power frequency withstand voltage | V | 2500V |
| 8 | Protection class | IP40 | |
| 10 | Overall dimension(Width*Depth*Height) | MM | 600(800,1000)x800(1000)x2200 |
| 11 | Weight | KG | 300~1000 |
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Company
Knkong Electric Co.,Ltd
Location
No. 25 Street , Hanghai Road, Zhengzhou,Henan,China
Contact Person
Ken Chan (English)