dSg series | Three-phase "Explosion Proof" motors with squirrel-cage rotor for mining industry
General purpose explosion-proof motors for mining industry according to IEC60079-0 and IEC60079-1 standard with ATEX certificate.
Motors are designed for operation in mines endangered by the explosion of the methane and coal dust in the spaces (zones 1 and 2) where explosive mixtures of combustible gases and steams of liquid with air can occur.
These motors belong to the category M2, 2G according to the Directive 2014/34/EU (ATEX)
|Rated voltage||500V or 1000V|
|Synchronous speed||3000, 1500, 1000 or 750 rpm|
|Degree of protection||IP54 up to frame 132/IP55 above|
|Ambient temperature||up to +40°C|
|Mounting arrangement||IM1001 (IMB3 - on feet)|
Terminal box on the top with 1 cable inlet and 3 supply terminals. Thermal protection of winding and bearing(s).
OTHER NON CATALOGUE VERSIONS ARE AVAILABLE ON REQUEST