FIELD: electric engineering.
SUBSTANCE: invention relates to nickel-hydrogen accumulator battery (NHAB), comprising bypass devices (BD) intended for counteract failure of nickel-hydrogen accumulators. According to invention, nickel-hydrogen accumulator battery consists of body, where accumulators are located as electrically serially joined to each other by means of power buses, and also bypass devices with open-frame discharging and charging diodes filled with heat conducting material, bypass devices are arranged in the form of truncated cone, at the end of which there is thread for fixation to NHAB body.
EFFECT: improved reliability and possibility to increase BD capacity by minimisation of heat resistance between body of BD and body of NHAB.
2 dwg, 1 ex
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