Submersible asynchronous motors of DCNP series

asynchronous submersible with squirrel cage rotor two-pole motors of DCNP series, climatic version B, placement category 5 according to GOST 15150-69 and GOST 15543-70 (hereinafter referred to as motors), designed for continuous operation mode S1 according to GOST R 52776-2007 from AC network with frequency 50 Hz. The motors are used as a drive for centrifugal pumps for oil production and water injection into the reservoir, having an angle of deviation from the vertical not exceeding 60 degrees. Motors are manufactured in three heat-resistant versions: <ul> <li>- ordinary - for operation at ambient temperature up to 90°C;</li> <li>heat-resistant - for operation at ambient temperature up to 120°C;</li> <li>high-temperature resistant for operation at ambient temperatures up to 150°?;</li> <li>high temperature resistant for operation at ambient temperatures up to 170°C.</li> </ul> The motor consists of assembly units: electric motor and hydraulic protection. The electric motor is designed for converting...