Three-phase asynchronous electric motors of the brand UMEB ASA series with a short-circuited rotor with a power of up to 315 kW are explosion-proof and comply with Ex d IIC, Ex de IIC explosion protection standards. Consequently, the engines of this series can be used to operate in explosive areas of premises where there may be explosive mixtures of flammable gases or vapors with air belonging to categories IIA, IIB, and corresponding to temperature resistance classes from T1 to T5.
According to official statistics, a considerable number of explosion-proof electric motors of the brand UMEB ASA series are actively used in underground workings of mines and mines, as well as in ground structures, where there may also be an explosive environment due to the presence of combustible dust, in concentrations according to current safety regulations for the mining industry.
You can buy an explosion-proof electric motor UMEB ASA series in our company, on the issue of selection, please contact our engineers by phone saluteh or email saluteh.
Technical parameters of three-phase asynchronous explosion-proof AC motors UMEB ASA series with a closed rotor:
- Dimensions: from 63 to 355 mm;
- Housing type: cast iron;
- Type of rotor: short-circuited;
- Number of poles: from 2 to 8;
- Frequency: from 50 to 60 Hz;
- Rated voltage: from 380 to 690 V;
- Output power: from 0.09 to 315 kW;
- Rated speed: from 750 to 3000 rpm;
- The torque: from 20 to 120 Nm;
- Type of operating mode: S1;
- Temperature class: T3, T4, T5;
- Insulation class: F;
- Protection class: IP55, on request IP56, IP65, IP66;
- Types of mounting design: IM1001, IM1002, IM2001, IM3001, IM1011, IM3011 for sizes from 80 to 355 mm, IM3601 for sizes from 63 to 160 mm;
- Operating temperature range: -20 to 40°C;
- Colour: blue.
Standard sizes of explosion-proof AC motors UMEB ASA series:
- ASA 63A-2
- ASA 63B-2
- ASA 71A-2
- ASA 71B-2
- ASA 80A-2
- ASA 80B-2
- ASA 90S-2
- ASA 90L-2
- ASA 100LW-2
- ASA 112M-2
- ASA 132SA-2
- ASA 132SB-2
- ASA 160MA-2
- ASA 160MB-2
- ASA 160L-2
- ASA 180M-2
- ASA 200LA-2
- ASA 200LB-2
- ASA 225M-2
- ASA 250M-2
- ASA 280S-2
- ASA 280M-2
- ASA 315S-2
- ASA 315M-2
- ASA 315MX-2
- ASA 315LY-2
- ASA 355M-2
- ASA 355LA-2
- ASA 355LB-2
- ASA 63A-4
- ASA 63B-4
- ASA 71A-4
- ASA 71B-4
- ASA 80A-4
- ASA 80B-4
- ASA 90S-4
- ASA 90L-4
- ASA 100LW-4
- ASA 100LX-4
- ASA 112M-4
- ASA 132S-4
- ASA 132M-4
- ASA 160M-4
- ASA 160L-4
- ASA 180M-4
- ASA 180L-4
- ASA 200L-4
- ASA 225S-4
- ASA 225M-4
- ASA 250M-4
- ASA 280S-4
- ASA 280M-4
- ASA 315S-4
- ASA 315M-4
- ASA 315MX-4
- ASA 315LZ-4
- ASA 355M-4
- ASA 355LA-4
- ASA 355LB-4
- ASA 71A-6
- ASA 71B-6
- ASA 80A-6
- ASA 80B-6
- ASA 90S-6
- ASA 90L-6
- ASA 100LX-6
- ASA 112M-6
- ASA 132S-6
- ASA 132MA-6
- ASA 132MB-6
- ASA 160M-6
- ASA 160L-6
- ASA 180L-6
- ASA 200LA-6
- ASA 200LB-6
- ASA 225M-6
- ASA 250M-6
- ASA 280S-6
- ASA 280M-6
- ASA 315S-6
- ASA 315M-6
- ASA 315MX-6
- ASA 315LX-6
- ASA 315LY-6
- ASA 355M-6
- ASA 355L-6
- ASA 71-8
- ASA 80A-8
- ASA 80B-8
- ASA 90S-8
- ASA 90L-8
- ASA 100LW-8
- ASA 100LX-8
- ASA 112M-8
- ASA 132S-8
- ASA 132M-8
- ASA 160MA-8
- ASA 160MB-8
- ASA 160L-8
- ASA 180L-8
- ASA 200L-8
- ASA 225S-8
- ASA 225M-8
- ASA 250M-8
- ASA 280S-8
- ASA 280M-8
- ASA 315M-8
- ASA 315MX-8
- ASA 315LY-8
- ASA 315LZ-8
- ASA 355M-8
- ASA 355L-8.
