6.6KV 1250A 2000A Metal Enclosed Mv Switchgear Panel IP4X
MOQ:
1
Delivery Time:
15 working days
Brand:
Knkong
Product Description
KYN28 GB IEC standard 6.6KV 12KV 24KV 630A 1250A 2000A Metal Enclosed panel
Voltage: 3.3KV 6.6KV 12KV 24KV
Current: 630A 1250A 2000A
Frequency: 50/60Hz
General
KYN28-12KV indoor use switchgear produced by KNKONG-ELECTRIC, its rated voltage 3.6～24kV, three-phase, AC, 50/60Hz, single bus section system. The KYN28 series switchgear made by our KNKONG-ELECTRIC can not only use the VS1 series vacuum circuit breaker made in China but also can be equipped with ABB's VD4, Siemens ZN65A 3AH5, GE's VB2, and other vacuum circuit breakers and components.
Fully type-tested
The KYN28 switchgear produced by KNKONG-ELECTRIC has passed all the tests required by the International (IEC) standard. Before leaving the factory, each switchgear undergoes rigorous tests designed to check the function of the switchgear according to the specific characteristics of each device.
Technical data
| No. | Item | Unit | Parameter | ||
| 1 | Rated voltage | kV | 3.6~24 | ||
| 2 | Rated frequency | Hz | 50/60 | ||
| 3 | Rated current | A | 630,1250,1600,2000,2500,3150,4000 | ||
| 4 | Branch busbar Rated current | 630,1250,1600,2000,2500,3150,4000 | |||
| 5 | The main busbar Rated current | 630,1250,1600,2000,2500,3150,4000 | |||
| 6 |
1min Power frequency withstand voltage |
wet | KV | 38 | 50/60 |
| dry | 48 | 60/65 | |||
| 7 | Lightning impulse withstand voltage | kV | 75 | 95/125 | |
| 8 | Rated short circuit breaking current (peak) | KA | 40/50/63/80/100 | ||
| 9 | Short-time withstand current(4s) | 20/25/31.5/40 | |||
| 10 | Protection type | IP4X for housing | |||
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Company
Knkong Electric Co.,Ltd
Location
No. 25 Street , Hanghai Road, Zhengzhou,Henan,China
Contact Person
Ken Chan (English)