INDUCTIVE WINDING DIAGNOSTIC PROCEDURE Russian patent published in 2011 - IPC G01R31/06 

Abstract RU 2433417 C1

FIELD: electricity.

SUBSTANCE: auxiliary elements including a variable capacitor and a variable resistor are connected to two leads of an inductive winding. The received electric circuit is connected to line terminals of a secondary transformer winding connected by delta connection, with an amperemeter connected to its third terminal. The amperemeter readings are a health status criterion of an actuated inductive winding.

EFFECT: enhanced inductive winding diagnostics.

3 dwg

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RU 2 433 417 C1

Authors

Bogdanov Valentin Ivanovich

Kalmykov Boris Jur'Evich

Dates

2011-11-10Published

2010-06-21Filed