Flameproof Totally Enclosed Fan Cooled Motors are explosion–proof electric motors in a fully enclosed air-cooled enclosure.
Marelli Motori electric motors D6X, D5X, D5S series in an explosion-proof shell with a high-security terminal box (degree of protection ATEX II 2G Ex de IIB T4 Gb) are intended for use in places where an explosive environment is likely to occur, created by mixtures of air and gases, vapors, mists (media saturated with propane, industrial methane, ammonia, gasoline, ligroin, petroleum, acetone, alcohol, diethyl ether vapors). Electric motors for use in explosive areas of premises and outdoor installations (gas mixture category II).
Areas of application: centrifugal, reciprocating compressors, heat exchangers, superchargers, pumps, extruders, expanders, conveyors, mixers, mills, cranes.
Explosion-proof electric motors are certified and comply with the requirements of the Technical Regulations of the Customs Union TR CU 012/2011 "On the safety of equipment for operation in explosive atmospheres".
You can buy an explosion-proof electric motor Marelli Motori in our company, on the issue of selection, please contact our engineers by phone saluteh or email saluteh.
Technical parameters of explosion-proof electric motors Marelli Motori series D6X, D5X, D5S
- Connection type: D6X, D5X – DOL (direct network connection), D5S – VFD (frequency control);
- Degree of protection ATEX: II 2G Ex de IIB T4 Gb (explosion-proof housing, high-security terminal box);
- Possible mixture group by ignition temperature: T3, T4, T5;
- Rated power: up to 925 kW;
- Operating speed range: 750, 1000, 1500, 3000 rpm;
- Operating voltage range: 230 V, 400 V, 690 V;
- Overall height: 71 – 450 mm;
- Mounting design: IM 1001, IM1002, IM 1051, IM 1061, IM 1071, IM 1011, IM 1031, IM 2001, IM 2011, IM 2031, IM 3001, IM 3011, IM 3031;
- Degree of protection housing: IP55, IP56, IP65;
- Degree of protection: IC411, IC416;
- Insulation class: F, H (on request);
- Housing type: steel, cast iron housing with cooling fins and stiffeners, resistant to vibration loads;
- Installable options: reinforced insulation, encoders, temperature control sensors, vibration measurement, reinforced roller bearings, bearing lubrication replenishment devices, special shaft sizes on both sides, modifications of the cooling system and terminal box designs, special frame design.
Overall standard sizes of Marelli Motori electric motors with protection degree ATEX II 2G Ex de IIB T4 Gb
Version 3000 rpm: D6X 71MA2, D6X 71MB2, D6X 80MA2, D6X 80MB2, D6X 90S2, D6X 90L2, D6X 100LA2, D6X 112M2, D6X 132SA2, D6X 132SB2, D6X 132MB2, D5X 160MA2, D5X 160MB2, D5X 160L2, D5X 180M2, D5X 200LA2, D5X 200LB2, D5X 225M2, D5X 250M2, D5X 280S2, D5X 280M2, D5X 315SM2, D5X 315MA2, D5X 315MC2, D5X 315MD2, D5X 355LA2, D5X 355LB2, D5X 400LA2, D5X 400LB2, D5X 400LC2, D5X 450LA2, D5X 450LB2, D5X 450LC2, D5S 160MA2, D5S 160MB2, D5S 160L2, D5S 180M2, D5S 200LA2, D5S 200LB2, D5S 225M2, D5S 250M2, D5S 280S2, D5S 280M2, D5S 315SM2, D5S 315MA2, D5S 315MC2, D5S 315MD2, D5S 355LA2, D5S 355LB2, D5S 400LA2, D5S 400LB2, D5S 400LC2, D5S 450LA2, D5S 450LB2, D5S 450LC2;
Version 1500 rpm: D6X 71MA4, D6X 71MB4, D6X 80MA4, D6X 80MB4, D6X 90S4, D6X 90L4, D6X 100LA4, D6X 100LB4, D6X 112M4, D6X 132SA4, D6X 132MA4, D5X 160M4, D5X 160L4, D5X 180M4, D5X 180L4, D5X 200L4, D5X 225S4, D5X 225M4, D5X 250M4, D5X 280S4, D5X 280M4, D5X 315SM4, D5X 315MA4, D5X 315MC4, D5X 315MD4, D5X 355LA4, D5X 355LB4, D5X 400LA4, D5X 400LB4, D5X 400LC4, D5X 450LA4, D5X 450LB4, D5X 450LC4, D5S 160M4, D5S 160L4, D5S 180M4, D5S 180L4, D5S 200L4, D5S 225S4, D5S 225M4, D5S 250M4, D5S 280S4, D5S 280M4, D5S 315SM4, D5S 315MA4, D5S 315MC4, D5S 315MD4, D5S 355LA4, D5S 355LB4, D5S 400LA4, D5S 400LB4, D5S 400LC4, D5S 450LA4, D5S 450LB4, D5S 450LC4;
1000 rpm version: D6X 80MA6, D6X 80MB6, D6X 90S6, D6X 90L6, D6X 100LA6, D6X 112M6, D6X 132SA6, D6X 132MA6, D6X 132MB6, D5X 160M6, D5X 160L6, D5X 180L6, D5X 200LA6, D5X 200LB6, D5X 225M6, D5X 250M6, D5X 280S6, D5X 280M6, D5X 315SM6, D5X 315MA6, D5X 315MB6, D5X 315MC6, D5X 315MD6, D5X 355LA6, D5X 355LB6, D5X 400LA6, D5X 400LB6, D5X 400LC6, D5X 400LD6, D5X 450LA6, D5X 450LB6, D5X 450LC6, D5S 160M6, D5S 160L6, D5S 180L6, D5S 200LA6, D5S 200LB6, D5S 225M6, D5S 250M6, D5S 280S6, D5S 280M6, D5S 315SM6, D5S 315MA6, D5S 315MB6, D5S 315MC6, D5S 315MD6, D5S 355LA6, D5S 355LB6, D5S 400LA6, D5S 400LB6, D5S 400LC6, D5S 400LD6, D5S 450LA6, D5S 450LB6, D5S 450LC6;
750 rpm version: D6X 80MA8, D6X 80MB8, D6X 90S8, D6X 90L8, D6X 100LA8, D6X 100LB8, D6X 112M8, D6X 132SA8, D6X 132MA8, D5X 160MA8, D5X 160MB8, D5X 160L8, D5X 180L8, D5X 200L8, D5X 225S8, D5X 225M8, D5X 250M8, D5X 280S8, D5X 280M8, D5X 315SM8, D5X 315MA8, D5X 315MC8, D5X 315MD8, D5X 315ME8, D5X 355LA8, D5X 355LB8, D5X 400LA8, D5X 400LB8, D5X 400LC8, D5X 450LA8, D5X 450LB8, D5X 450LC8, D5S 160MA8, D5S 160MB8, D5S 160L8, D5S 180L8, D5S 200L8, D5S 225S8, D5S 225M8, D5S 250M8, D5S 280S8, D5S 280M8, D5S 315SM8, D5S 315MA8, D5S 315MC8, D5S 315MD8, D5S 315ME8, D5S 355LA8, D5S 355LB8, D5S 400LA8, D5S 400LB8, D5S 400LC8, D5S 450LA8, D5S 450LB8, D5S 450LC8.
