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Information × Registration Number 0309U003323, 0108U005489 , R & D reports Title Development and introduction local microchip systems of checking an arrival of air and defensive disconnecting an electric power in dead-end productions of mines popup.stage_title Розробити технічне завдання на систему Head Bardamid Vasiliy Ivanovich, Registration Date 16-04-2009 Organization State Open joint-stock Company "Institute NIPIugleautomatizatsia" popup.description2 Designed technical requirement to the system. System realizes 23 functions on the automatic air-gas control and checking of automatic and automatic ventilator management of local ventilation (MLV) and disconnecting an electric power when breaking a normal mode of ventilation or gassed condition of productions. Introducing a system will allow to raise operation reliability (lifelength on the refusal increase with 2500 hours before 5000 hours); to shorten a time for the technical maintenance with 600 hours 400 hours; to shorten expenseses on the montage on 5 human-hour at the average. To Account of regulation of production MLV consumption of electric power will decrease in 8 once. Product Description popup.authors popup.nrat_date 2020-04-02 Close