Summary

1MC4 high-voltage flameproof motor is a compact high-voltage flameproof product developed by Siemens Large Special Motors (Shanxi) Co., Ltd. based on the series platform of Siemens European products and in accordance with the needs of the Chinese industry. Its efficiency has reached the second level of energy efficiency in China. It can be widely used in dangerous areas such as Zone 1 and Zone 2 in mines, ports, chemical industry, and petrochemical industry.

Explosion-proof sign: Ex d IIB T4 Gb

Power: 280-710 (10kV 4-pole)

Number of poles: 2-8

Center height: 400-450

Voltage: 10kV/50Hz

Cooling method: IC411

Protection: IP55

Housing material: cast iron

Installation method: IM B3

Efficiency: China Energy Efficiency Level 2 (GB30254-2013