AC electric motors Sicme Motori series BQ They are represented by a wide range of models and are fully adapted to work under the control of high-tech frequency converters. Optimal adjustment of the power and speed parameters of the drive unit allows you to get maximum performance and efficiency during operation of the equipment. The ideal solution for applications of various industry areas that require a high level of organization of work processes. Support for nominal and maximum torque values even at zero speeds, low rotor inertia.
The motors have a very compact design with high power ratings relative to overall dimensions, which is an excellent alternative to DC motors. Rigid construction design, laminated stator, improved air circulation system for more efficient heat dissipation. Built-in feedback sensors (encoders, resolvers), electromagnetic brake on demand.
BQAr version with splash-proof housing and forced cooling due to the operation of an attached radial fan with independent power supply. Due to the efficient method of maintaining the temperature regime, they have greater performance than closed-design (BQC) models in the same dimensions. Protection classes IP54 and above are available with the same power characteristics when installing an air-water heat exchanger (IC86W in the BQCw version, available on request). Temperature control via PTO sensors (Klixon), other options on request (PTC, PT100).
Parameters of asynchronous motors Sicme Motori BQAr450M
- Rated power: 644 - 2032 kW;
- Rated torque: 10779 - 12070 Nm;
- Supply voltage: 690 V;
- Rated current: 670 - 1957 A;
- Rated speed: 500 - 1800 rpm;
- Max. rotation speed (peak): up to 2200 rpm;
- Overall height: 450 mm;
- Mounting design: IM B3 (on request IM B35);
- Insulation class: F;
- The degree of protection of the case: IP23;
- Cooling methods: IC06;
- Operating temperature range: -15 … 40 °C.
You can buy Sicme Motori BQAr450M AC electric motors, find out the price and more information about the product by contacting our specialists.
