Induction motors HELZ
Induction three phase AC electric motors of general industrial use
The motors ÀÄÒ 56 series are designed as the assembling unit of diverse electric drives for all industrial brunches and farming sector. The motors are designated for three phase alternate current (AC) operation.
The motors ÀÈÐ series, ML series are designed as the assembling unit of diverse electric drives for all industrial brunches and farming sector. The motors are designated for three phase alternate current (AC) operation.
The motors ÀÄ 112 series are designed for all industrial brunches and farming sector (for machines, conveyers, refrigerating plants and vacuum assembly, lifting mechanisms, pumps and other).
Induction three phase AC electric motors of special use
Multi-speed induction electric motors
The motors ÀÈÐ series are designed for mechanisms requiring step control of rotation. The motors are designated for the phase alternate current (AC) operation.
High-slip electric motors
The motors ÀÈÐÑ series are designed for long-term lag mechanisms and for the mechanisms with intermittent duty (S3). The rated capacity load of these motors is higher than of the standard one. The critical slip is 40 %. It is achieved by winding resistance increasing. The motors are unified with the standard version and have supplementary C letter in their series name. The electric motors are designated for three phase alternate current (AC) operation.
Electric motors with a build-in brake magnet
The motors ÀÈÐ...L series are designed for the mechanisms (telphers, treating machine tools, warehouse automatic transportation systems) requiring forced stopping during specified time period. The brake magnet assures the urgent motor turn-off at power supply disconnection. The application of such a motor makes the operating time shorter and consequently increases their turn-on frequency and serves to production intensity. Slowing-down time at switching-on is 0,02 sec. and at switching-off is 0,1 sec. The motors are designated for three phase alternate current (AC) operation.
Electric motors for axes fan drives in the building for livestock and poultry
The motors ÀÈÐÏ series are designed for axis fan drives in the building for livestock and poultry with a forced aeration. These motors can be used also outdoors. The rated speed of ÀÈÐÏ 80-06, ÀÈÐÏ 80 À6 and ÀÈÐÏ 80 Â6 series is controlled within the limits 1:6 for different motors types. The power supply control is ensured with the autotransformers or tiristor transducers. The motors are installed on braced.
Electric motors for wood processing machinery
The motors 4ÀÌÕÄ series are designed for wood processing machine tools where the work tool is installed directly into the motor shaft. The shaft axial displacement does not exceed 0,08 mm. The simultaneous impact of the radial load and axial (up to 30 %) is allowed. The electric motors are manufactured with different length of overhanging shaft end. An average operating lifetime before the overhaul is not less than 20 000 hours (the bearing replacement is after 3-5 operating motor hours depending on the rotation speed).
Electric motors for single block pumps
The motors ÀÈÐ...Æ series are designed for single block centrifugal, circulation and peripheral pumps for the application at all industrial areas, farming sector and in the building with chemically active environment. The motors are designated for three phase alternate current (AC) operation.
Electric motors for power stations
The plant produces two types of electric motors for power stations:
1. The electric motors for armature driving located under the containment of atomic power stations – 4AC 80 A5.
2. The electric motors for clean room facilities and dusty boxes of power stations – ÀÈÐ 80 À3, ÀÈÐ 90 À3.
Electric motors with the ratio of power-to-overall dimensions in compliance with CENELEC
The motors ÀÈÑ series are designed for assembling electric drives of different types of mechanisms. The motors are designated for three phase alternate current (AC) operation.
Induction single phase AC electric motors
Single phase electric motors
The induction AC single phase electric motors ÀÈ/ÀÈÐ series are designed for assembling electric drives for diverse types of mechanisms for all industrial brunches, farming sector household appliances (wood processing machine tools, pumps, compressors) and for power choring units (food choppers, concrete-mixing machines). The motors are designated for single phase alternate current (AC) operation.
Submersible oil-filled squirrel-cage electric motors ÄÀÏ series
The motors ÄÀÏ series are designed for assembling submersible electric pumps are used for delivery of water from boreholes with inner diameters more than 100 mm as well as for delivery of water from open water bodies and reservoirs. Flange and shaft protrusion are in compliance with NEMA standards 4”. The motors are designated for single phase alternate current (AC) operation.
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