Flameproof Totally Enclosed Fan Cooled Motors are explosion–proof electric motors in a fully enclosed air-cooled enclosure.
Marelli Motori electric motors D6A, D5A series with explosion-proof shell type "t" (degree of protection ATEX II 2D Ex tb IIIC T150°C T125°C T100°C Db IP65/IP66) are intended for use in places where an explosive environment created by a mixture of air and dust is likely to occur. Electric motors with this type of protection are suitable for use in zones 21 and 22, suitable for normal operating conditions and conditions of frequent malfunctions, or in cases where it is necessary to take into account the possibility of a malfunction.
Areas of application: oil, gas, chemical, food, metallurgical, pharmaceutical, agricultural industries, in the field of medium-sized mechanical engineering (nuclear power plants, processing plants, etc.), energy (CHP, HPP, GRES, boiler house), woodworking and textile industries and any other facilities where an explosive environment is present (gas stations, CNG stations, sewage-filling platforms, warehouses of chemical and flammable liquids, etc.).
Each explosion-proof electric motor It is certified and complies 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 electric motor Marelli Motori in our company, on the issue of selection, we ask you to contact our engineers by phone saluteh or email saluteh.
Technical parameters of explosion-proof electric motors D6A, D5A of explosion-proof design "t"
- Degree of protection ATEX II 2D Ex tb IIIC T150°C T125°C T100°C Db IP65/IP66 (explosion-proof design);
- 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 – 400 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: IP65, IP66;
- 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.
Габаритные типоразмеры электродвигателей с защитой ATEX II 2D Ex tb IIIC T150°C T125°C T100°C Db IP65/IP66
Version 3000 rpm: D6A 71MA2, D6A 71MB2, D6A 80MA2, D6A 80MB2, D6A 90S2, D6A 90L2, D6A 112M2, D6A 132SA2, D6A 132SB2, D6A 132MB2, D5A 160MA2, D5A 160MB2, D5A 160L2, D5A 160L2, D5A 180M2, D5A 200LA2, D5A 200LB2, D5A 225M2, D5A 250M2, D5A 280S2, D5A 315M2, D5A 315M2, D5A 315MC2, D5A 315MD2, D5A 355LA2, D5A 355LB2, D5A 400LA2, D5A 400LB2, D5A 400LC2, D5A 450LA2, D5A 450LB2, D5A 450LC2, D5F 160MB2, D5F 160L2, D5F 180M2, D5F 200LA2, D5F 225M2, D5F 250M2, D5F 280S2, D5F 280M2, D5F 315S2 , D5F 315MA2, D5F 315MC2, D5F 315MD2, D5F 355LB2, D5F 355LB2, D5F 400LB2, D5F 400LC2, D5F 450LA2, D5F 450LB2, D5F 450LB2, D5F 450LB2, D5F 450LB2, D5F 450LB2, D5F 450LB2, D5F 450LC2.
Version 1500 rpm: D6A 71MA4, D6A 71MB4, D6A 80MA4, D6A 80MB4, D6A 90S4, D6A 90L4, D6A 100LA4, D6A 112M4, D6A 132SA4, D6A 132MA4, D5A 160M4, D5A 160L4, D5A 180M4, D5A 180M4, D5A 180L4, D5A 200L4, D5A 225S4, D5A 225M4, D5A 250M4, D5A 280S4, D5A 280M4, D5A 315M4, D5A 315MC4, D5A 315MD4, D5A 355LA4, D5A 355LB4, D5A 400LA4, D5A 400LB4 , D5A 400LC4, D5A 450LA4, D5A 450LB4, D5A 450LC4, D5F 160M4, D5F 180M4, D5F 180L4, D5F 200L4, D5F 225S4, D5F 250M4, D5F 250M4, D5F 150M4, D5F 280S4, D5F 280M4, D5F 315S4, D5F 315MA4, D5F 315MC4, D5F 315MD4, D5F 355LA4, D5F 355LB4, D5F 400LB4, D5F 400LB4, D5F 400LC4, D5F 450LA4, D5F 450LB4, D5F 450LB4, D5F 450LB4, D5F 450LB4, D5F 450LC4.
1000 rpm version: D6A 80MA6, D6A 80MB6, D6A 90S6, D6A 90L6, D6A 100LA6, D6A 112M6, D6A 132SA6, D6A 132MB6, D5A 160M6, D5A 160L6, D5A 180L6, D5A 200LA6, D5A 200LB6, D5A 225M6, D5A 250M6, D5A 280S6, D5A 280M6, D5A 315M6, D5A 315M6, D5A 315MC6, D5A 315MD6, D5A 355LB6, D5A 355LB6, D5A 400LA6, D5A 400LB6, D5A 400LB6, D5A 400LC6, D5A 400L6, D5A 450LA6, D5A 450LB6, D5A 450LC6, D5F 160L6, D5F 180L6, D5F 200L6, D5F 200LB6, D5F 225M6, D5F 250M6, D5F 280S6, D5F 280M6, D5F 315SM6, D5F 315MA6, D5F 315MC6, D5F 315MD6, D5F 355LB6, D5F 355LB6, D5F 400LB6, D5F 400LC6, D5F 400LC6, D5F 400LC6, D5F 400LC6, D5F 450LC6, D5F 450LA6, D5F 450LB6, D5F 450LC6.
750 rpm version: D6A 80MA8, D6A 80MB8, D6A 90S8, D6A 90L8, D6A 100LA8, D6A 100LB8, D6A 112M8, D6A 132SA8, D6A 132MA8, D5A 160MA8, D5A 160MB8, D5A 160L8, D5A 180L8, D5A 200L8, D5A 225S8, D5A 225M8, D5A 250M8, D5A 280S8, D5A 280M8, D5A 315SM8, D5A 315MA8, D5A 315MC8, D5A 315MD8, D5A 315ME8, D5A 355LA8, D5A 355LB8, D5A 400LA8, D5A 400LB8, D5A 400LC8, D5A 450LA8, D5A 450LB8, D5A 450LC8, D5F 160MA8, D5F 160MB8, D5F 160L8, D5F 180L8, D5F 200L8, D5F 225S8, D5F 225M8, D5F 250M8, D5F 280S8, D5F 280M8, D5F 315SM8, D5F 315MA8, D5F 315MC8, D5F 315MD8, D5F 315ME8, D5F 355LA8, D5F 355LB8, D5F 400LA8, D5F 400LB8, D5F 400LC8, D5F 450LA8, D5F 450LB8, D5F 450LC8.
