General industrial asynchronous electric motors manufactured by a Russian company Ruselprom The AOD series with a short-circuited rotor are designed to drive mechanisms that do not require speed control (pumps, fans, smoke pumps, etc.) and other mechanisms with similar characteristics at start-up. The insulation of the stator winding is thermosetting of the Monolith-2 type of heat resistance class not lower than "B". The stator winding has six terminal ends attached to four insulators in the terminal box. The connection of the phases of the stator winding is a star. Temperature control of the windings and the stator core is carried out by six thermal resistance converters embedded in the slots of the stator. The engines have grease-lubricated rolling bearings.
Temperature control of bearing assemblies is carried out by thermal resistance converters. At the customer's request, the engines can be equipped with SKF or FAG bearings. The motors are designed to operate from an alternating current network with a frequency of 50 Hz and a voltage of 3000 V, 6000 V and 10000 V. A large scientific center of the company Ruselprom, has a powerful testing center for electric machines, while having a unique technical potential for conducting tests for compliance with technical requirements and calculated data of electromagnetic and thermal parameters, for resistance to climatic and mechanical influences, for compliance with the degree of protection. At the same time, the company's production base allows us to manufacture not only serial products in the form of electric machines for various fields of application, but also piece-by-piece production of unique electric motors. The availability of the necessary equipment for all technological conversions and highly qualified personnel is a guarantee that any idea of the customer will be implemented in metal.
Technical parameters of Ruselprom AOD series electric motors:
- Dimensions: up to 1210 mm;
- Voltage: from 3 to 10 kV;
- Rated power: from 400 to 1600 kW;
- Rated speed: from 600 to 1500 rpm;
- Rated current: from 49 to 374 A;
- Frequency: up to 50 Hz;
- Number of poles: from 4 to 10;
- Insulation class: F;
- Type of cooling: ICO1A61;
- Type of mounting design: THE 1001;
- Protection class: IP 21, IP 44, IP 55.
Technical characteristics of standard sizes of Ruselprom AOD series electric motors with voltages of 3 and 6 kV:
Type of electric motor | Power, kW | Speed, rpm | Rated current of the stator, A | EFFICIENCY, % | Power factor, kW |
AOD630-8U1 | 630 | 750 | 162/81 | 94,9 | 0,79 |
AOD800-8U1 | 800 | 750 | 202/101 | 95,1 | 0,8 |
AOD1000-8U1 | 1000 | 750 | 252/126 | 95,3 | 0,8 |
AOD400-10U1 | 400 | 600 | 108/54 | 93,8 | 0,76 |
AOD500-10U1 | 500 | 600 | 132/66 | 94,1 | 0,78 |
AOD630-10U1 | 630 | 600 | 164/82 | 94,7 | 0,78 |
AOD800-10U1 | 800 | 600 | 203/101,5 | 94,9 | 0,8 |
AOD800-6U1 | 800 | 1000 | 192/96 | 95,0 | 0,85 |
AOD1000-6U1 | 1000 | 1000 | 238/119 | 95,5 | 0,85 |
AOD1250-6U1 | 1250 | 1000 | 292/146 | 95,8 | 0,86 |
AOD1600-6U1 | 1600 | 1000 | 374/187 | 96,0 | 0,86 |
AOD1000-4U1 | 1000 | 1500 | 230/115 | 95,2 | 0,88 |
AOD1250-4U1 | 1250 | 1500 | 186/143 | 95,5 | 0,88 |
AOD1600-4U1 | 1600 | 1500 | 366/183 | 95,8 | 0,88 |
AOD1000-4U1 | 1000 | 1500 | 230/115 | 95,2 | 0,88 |
AOD1250-4U1 | 1250 | 1500 | 286/143 | 95,2 | 0,88 |
AOD1600-4U1 | 1600 | 1500 | 366/183 | 95,8 | 0,88 |