Flameproof Totally Enclosed Fan Cooled Motors – explosion-proof electric motors in a fully enclosed air-cooled enclosure.
Marelli Motori electric motors of the D6Y, D5Y, D5V series in an explosion-proof shell with a high-security terminal box (degree of protection ATEX II 2G Ex de IIC 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 D6Y, D5Y, D5V
- Connection type: D6Y, D5Y – DOL (direct network connection), D5V – VFD (frequency control);
- Degree of protection ATEX: II 2G Ex de II C T4 Gb (explosion-proof housing, high-security terminal box);
- Possible group of the mixture according to the ignition temperature: T3, T4, T5;
- Rated power: up to 200 kW;
- Operating speed range: 750, 1000, 1500, 3000 rpm;
- Operating voltage range: 230V, 400V, 690V;
- Overall height: 71 – 315 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 electric motors with a degree of protection ATEX II 2G Ex de II C T4 Gb
Version 3000 rpm: D6Y 71MA2, D6Y 71MB2, D6Y 80MA2, D6Y 80MB2, D6Y 90S2, D6Y 90L2, D6Y 100LA2, D6Y 112M2, D6Y 132SA2, D6Y 132SB2, D6Y 132MB2, D5Y 160MA2, D5V 160MA2, D5Y 160MB2, D5V 160MB2, D5Y 160L2, D5V 160L2, D5Y 180M2, D5V 180M2, D5Y 200LA2, D5V 200LA2, D5Y 200LB2, D5V 200LB2, D5Y 225M2, D5V 225M2, D5Y 250M2, D5V 250M2, D5Y 280S2, D5V 280S2, D5Y 280M2, D5V 280M2, D5Y 315SM2, D5V 315SM2, D5Y 315MA2, D5V 315MA2, D5Y 315MC2, D5V 315MC2, D5Y 315MD2, D5V 315MD2;Version 1500 rpm: D6Y 71MA4, D6Y 71MB4, D6Y 80MA4, D6Y 80MB4, D6Y 90S4, D6Y 90L4, D6Y 100LA4, D6Y 100LB4, D6Y 112M4, D6Y 132SA4, D6Y 132MA4, D5Y 160M4, D5V 160M4, D5Y 160L4, D5V 160L4, D5Y 180M4, D5V 180M4, D5Y 180L4, D5V 180L4, D5Y 200L4, D5V 200L4, D5Y 225S4, D5V 225S4, D5Y 225M4, D5V 225M4, D5Y 250M4, D5V 250M4, D5Y 280S4, D5V 280S4, D5Y 280M4, D5V 280M4, D5Y 315SM4, D5V 315SM4, D5Y 315MA4, D5V 315MA4, D5Y 315MC4, D5V 315MC4, D5Y 315MD4, D5V 315MD4;
1000 rpm version: D6Y 80 MA6, D6Y 80 MB6, D6Y 90S6, D6Y 90L6, D6Y 100LA6, D6Y 112M6, D6Y 132SA6, D6Y 132MA6, D6Y 132MB6, D5Y 160M6, D5V 160M6, D5Y 160L6, D5V 160L6, D5Y 180L6, D5V 180L6, D5Y 200LA6, D5V 200LA6, D5Y 200LB6, D5V 200LB6, D5Y 225M6, D5V 225M6, D5Y 250M6, D5V 250M6, D5Y 280S6, D5V 280S6, D5Y 280M6, D5V 280M6, D5Y 315SM6, D5V 315SM6, D5Y 315MA6, D5V 315MA6, D5Y 315MB6, D5V 315MB6, D5Y 315MC6, D5V 315MC6, D5Y 315MD6, D5V 315MD6;
750 rpm version: D6Y 80MA8, D6Y 80MB8, D6Y 90S8,D6Y 90L8,D6Y 100LA8, D6Y 100LB8, D6Y 112M8, D6Y 132SA8, D6Y 132MA8, D5Y 160MA8, D5V 160MA8, D5Y 160MB8, D5V 160MB8, D5Y 160L8, D5V 160L8, D5Y 180L8, D5V 180L8, D5Y 200L8, D5V 200L8, D5Y 225S8, D5V 225S8, D5Y 225M8, D5V 225M8, D5Y 250M8, D5V 250M8, D5Y 280S8, D5V 280S8, D5Y 280M8, D5V 280M8, D5Y 315SM8, D5V 315SM8, D5Y 315MA8, D5V 315MA8, D5Y 315MC8, D5V 315MC8, D5Y 315MD8, D5V 315MD8, D5Y 315ME8, D5V 315ME8.
