Domestic electric motors Ruselprom DAP

Russian company Ruselprom It is engaged in the production of low-voltage general industrial asynchronous electric motors with a short-circuited rotor, which are designed to operate as part of a single group frequency-controlled electric drive from an alternating current network in the S1-S9 mode according to GOST R 52776 with a frequency of 50 Hz. The advanced manufacturing technology of the stator winding and the design of the magnetic circuit ensure reliable operation of the motors when powered by autonomous voltage inverters and the ability to control the speed in a wide range. Electric motors are used to drive superchargers, pumps and other mechanisms at one or two rotational speeds and are designed to operate in enclosed spaces with a normal environment. DAP explosion-proof engines are used to drive superchargers, exhusters and other mechanisms and are designed to work in rooms where the formation of explosive mixtures of all categories and groups of flammability is possible.

Special electric motors manufactured by a Russian company Ruselprom The DAP series are supplied in a closed version, and with two types of cooling: self-ventilation in a closed cycle or forced ventilation in an open cycle, with a horizontal shaft arrangement. Electric drives of the DAP series are mainly performed on a foundation plate, on two riser plain bearings with annular or combined (circulating and annular) lubrication, with one free end of the shaft for connection to the working mechanism using a coupling half. Electric motors manufactured by Ruselprom of the DAP series are made on two grease-lubricated rolling bearings. Coupling with the mechanism by means of an elastic coupling. The start of single-speed engines is direct, from full mains voltage; the start of two-speed engines at the lower speed stage, followed by switching, if necessary, to the upper stage without stopping the engine.

Technical parameters of Ruselprom electric motors of the DAP series: