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- Contact Person : Ms. Wang Grace
- Company Name : Beijing Huadong Electric Co., Ltd.
- Tel : 0086-10-67668022
- Fax : 0086-10-87697121
- Address : Beijing,Beijing,Room 408, B unit, No.1 building, No.16, Ronghua South Road, Beijing Economy technologyl developed area,Beijing.
- Country/Region : China
HKA-24 switchgear
Product Detailed
Related Categories:Power Distribution Equipment
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HKA-24 is an adwanced high-voltage switchgear invented and developed by Huadong Electric Co.,Ltd.
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Technical parameters
No. | Item | Unit | Data | |
1 | Rated voltage | KV | 24 | |
2 | Rated frequency | HZ | 50/60 | |
3 | Rated insulation level | Power frequency withstanding voltage(min) | KV | 50 |
Lighting impulse withstanding voltage | 125 | |||
4 | Main bus bar rated current | A | 630,1250,1600,20001 | |
6 | Branch bus bar rated current | A | 630,1250,1600,20001 | |
7 | 3s thermal withstanding current(effective value) | KA | 16,20,25 | |
8 | Rated dynamic steady current(peak) | 40,50,63 | ||
9 | Protection type | IP4X, The protection degree between every compartment is IP2X. It is also IP2X when the door of the breaker room is open. | ||
Note: The short circuit capacity of the current transformer should be considered alone.
HKA-24 switchgear
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