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GCSY low pressure withdrawable switchgear
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Detailed introduction
Product Description
GCSY type low-voltage extraction switchgear is our company to adapt to the needs of the development of the power industry, reference to foreign low-voltage switchgear design and improve the development of advanced low-voltage switchgear, the product conforms to the national standard GB72512005, industry standard JB/T96611999 and international standard IEC4391 provisions.
MNSY low-voltage extraction switchgear suitable for a variety of power supply, distribution needs, widely used in power plants, substations, industrial and mining enterprises and other low-voltage distribution systems.
Normal conditions of use
Ambient air temperature: +40℃ ~5℃
Altitude: No more than 2000m
Relative humidity: at +40℃, the relative humidity shall not exceed 50%, and the lower temperature allows a larger relative humidity
Seismic intensity: not more than 8 on the Richter scale
The surrounding air should be free from obvious pollution such as corrosion or natural gas and water vapor, and there is no frequent violent vibration field.
Electrical characteristics
|
Rated operating voltage |
Ue=380v(400v) , (690v) |
|
Rated insulation voltage |
Ui=660v (1000v) |
|
Rated frequency |
5060Hz |
|
Rated impulse withstand voltage |
9800v |
|
Main bus |
In=6300A~4000A , ICA=kA |
|
Housing protection class |
IP3X |
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Service Hotline:+86-731-85180387
Fax: 0731-85180397
Contact QQ:564472534 / 1955201331
Mailbox:xytp888@126.com / 564472534@qq.com
Address of sales company: Building A1, Lugu Yuyuan, No. 27 Wenxuan Road, Changsha High-tech Development Zone (Lugu Enterprise Plaza)
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