Vertical asynchronous motor 4AV-215/69-12M4*

Motor asynchronous vertical 4AV-215/69-12M4* is designed to drive vertical centrifugal pump of technical water supply Heating resistance class - F according to GOST 8865-93 Structural design - IM8425 according to GOST R IEC 60034-7.D. Climatic execution of the motor - for macroclimatic area with tropical climate - M, placement category - 4 according to GOST 15150-69, but the working value of ambient air temperature during operation - from plus 1 ? to plus 40 ?. Advantages: segments of the thrust bearing are made of a steel case with an elastic element made of composite material with antifriction coating fixed on it; to control the minimum oil level and the presence of air cooler leaks, level signallers UKSU-67 ALTM.407730.001VTU are installed; contacts of internal circuits of thermal resistance converters and level signallers are brought out to the terminals of the control cabinet located on the stator housing.