Low voltage standard draw-out type electrical switchgear

MNS Low voltage standard draw-out type switchgear cabinet

MNS low-voltage switchgear  2 types: PC and MCC.

PC tank is divided into four every room: level busbar chamber, the function unit cell compartment, cable cell compartment, the control circuit cell compartment.
drawer-type MCC cabinet  is divided into  three cell compartment: level busbar chamber, the function unit cell compartment, cable cell compartment.

Environmental conditions
1. Environmental temperature: 40 °C, and 24 hours closed to average no more than 35 °C, lower limit - 5 °C.
2. The height above sea level: no more than 1000 m above sea level.
3. Relative humidity: daily mean no more than 95% on average, no more than 90%.
4. Seismic intensity: no more than eight degrees.
5. Water vapor pressure: daily mean no more than 2.2 kPa, on average no more than 90%

 MNS Type Draw_Out LV Switch Cabinet is a new generation of low voltage switchgear.

·  Product technology it:GB7251 standard requirement.

·  Applicable to power plants, substation, petrochemical industry, metallurgy, steel rolling and other industrial enterprises and residential area, high-rise buildings and other places.

·  As AC 50 to 60HZ, rated voltage up to and AC 660 v power distribution system of the conversion and energy consumption of equipment control.