MNSY low pressure withdrawable switchgear

MNSY type low-voltage drawout 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.

Detailed introduction

Product Description

MNSY type low-voltage drawout 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

Key words:

switchgear

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0731-85180387

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Service Hotline:0731-85180387

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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