DEVICE FOR COSINE CAPACITOR PROTECTION OF SUBMERSIBLE ELECTRIC MOTOR WITH HIGH POWER FACTOR FROM EXTERNAL PORE PRESSURE Russian patent published in 2017 - IPC H02K5/12 F04D13/08 

Abstract RU 2634923 C1

FIELD: electricity.

SUBSTANCE: capacitor is in the base, rigidly connected to the submersible motor. The submersible motor consists of a stator, a rotor, a current lead unit, a hydroprotection system and a device connected to it to protect the condenser from pressure. The capacitor is located inside this device. The device is completely sealed and protects the condenser from squeezing. The capacitor is connected by flexible wires or cables passing through the pressure-securing conduits to seal the cable glands.

EFFECT: increasing the reliability of the condenser protection.

1 dwg

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RU 2 634 923 C1

Authors

Mukhamadeev Ildar Rustamovich

Yakhin Ilshat Nurullovich

Gumerov Ajdar Ildarovich

Grigorev Sergej Nikolaevich

Dates

2017-11-08Published

2016-07-05Filed