CURRENT RELAY Russian patent published in 2011 - IPC H02H3/06 

Abstract RU 2417497 C1

FIELD: electricity.

SUBSTANCE: device comprises an intermediate current transformer, input of which is an information input of the current relay, a rectifier, an actuating element, five threshold units, two AND elements, a reversible counter, a gate multivibrator, a clock pulse generator, a frequency divider, a subtraction unit, a delay element and an averaging filter.

EFFECT: expansion of functional capabilities.

2 dwg

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RU 2 417 497 C1

Authors

Anisimov Vladimir Jur'Evich

Borisov Ehduard Vasil'Evich

Javtushenko Ruslan Sergeevich

Molokanov Gennadij Gennadievich

Dates

2011-04-27Published

2010-01-22Filed