Search academic texts

Information × Registration Number 0216U001698, 0115U000597 , R & D reports Title Creation of pre-production model of pump of fuel ЭЦН75В for pumping over of fuel and serve in the engine of airplanes of Ан-140, Ан-148, Ан-158, Ан-38 popup.stage_title Head Pavlyuk Yevgen, Registration Date 23-03-2016 Organization State enterprise "Kharkov Aggregate Design Bureau" popup.description2 The aim of development is creation of pre-production model of pump of fuel ЭЦН75В for pumping over of fuel and serve in the engine of airplanes of Ан-140, Ан-148, Ан-158, Ан-38. Pump fuel ЭЦН75В of centrifugal type electrically-actuated intended for making of fuel from the tanks of airplane and serve of it on a march and auxiliary engines; on a stream pump, and also for pumping over of fuel from one tank in other. A pump consists of safe from explosion of electric motor with a built-in switchboard and forebody, executed by single monoblock. A pump is equipped by the automatic system of disconnecting at an overheat. At heating of any part of pump to the temperature 200С degrees a pump independently becomes disconnected. After it subject to replacement. A pump is equipped by the system of defence on a current, that is provided by own electronic control system. A pump is set into a fuel tank in the assembling device reported in overhead part with an atmosphere, a here environment outside of corps of engine is air, гидрочасть is submerged in a fuel. The feed of pump comes true from the двухпроводной system of power supply of direct-current nominal tension 27V. Time of continuous work of pump on wing 10 hours Product Description popup.authors Латка Валерій Юрійович popup.nrat_date 2020-04-02 Close