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Information × Registration Number 0305U003580, 0104U006831 , R & D reports Title Development and introduction to production of new devices of low voltage, capabilility to compete and keep facility for enterprises of coal industry popup.stage_title Розроблення нових силових комутаційних елементів: реверсивні вибухозахищені роз'єднувачі; силові перемикачі полюсів фаз; конструкції модулів комутаційних апаратів Head Savitsky Vladimir Nikolaevich, Registration Date 18-05-2005 Organization Ukrainian Scientific-Research, Designing and Technological Institute of Explosionproof and Mine Electrical Equipment with Research-Experimental Production popup.description2 It Is Organized development power completing products for devices of cut-in-shutdown protected from blast. It Is Developped device of separation protected from blast on nominal current 250 А, allowing combine the communicating insulators and functions of breakup to power chain. Power switches of windings of electric motors is Designed with two velocities, built in boxes of entering the specifieded electric motors. Using the switches will allow greatly to simplify the managerial system on the base of serial cables and devices of starting. It Is Designed designs of modules of bodies protected from blast of devices of cut-in-switcing off the multimedia purpose. The Designs of modules allow to design protected from blast devices of starting on nominal current 250 - 400 А, automatic breakers 250 - 400 А, devices of fluent starting the mine pipelines, complete devices of electric motor control with two velocities. Such building of modules allows to unify products before 80 % that will give significant economic effect in conditions of production and consumptions Product Description popup.authors popup.nrat_date 2020-04-02 Close