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RU93039588A - DEVICE FOR INCLUSION OF LAMP IN WAGON - Google Patents

DEVICE FOR INCLUSION OF LAMP IN WAGON

Info

Publication number
RU93039588A
RU93039588A RU93039588/07A RU93039588A RU93039588A RU 93039588 A RU93039588 A RU 93039588A RU 93039588/07 A RU93039588/07 A RU 93039588/07A RU 93039588 A RU93039588 A RU 93039588A RU 93039588 A RU93039588 A RU 93039588A
Authority
RU
Russia
Prior art keywords
lamps
wagon
inclusion
lamp
thyristor
Prior art date
Application number
RU93039588/07A
Other languages
Russian (ru)
Inventor
А.И. Гольдштейн
Р.В. Рейнгардт
В.И. Федотов
В.П. Феоктистов
Т.В. Щербаков
Original Assignee
Московский государственный университет путей сообщения
Filing date
Publication date
Application filed by Московский государственный университет путей сообщения filed Critical Московский государственный университет путей сообщения
Publication of RU93039588A publication Critical patent/RU93039588A/en

Links

Claims (1)

Изобретение относится к электроосветительной технике и может быть использовано в вагонах и других транспортных средствах с большими пассажирскими салонами. Цель изобретения - улучшение переходного процесса при включении-отключении ламп и повышение их долговечности. Эта цель достигается за счет того, что в устройстве для включения ламп от источника через контактор предусмотрены конденсаторы, соединенные последовательно и их общая точка посредством тиристора соединена с лампами, а цепь управления тиристора соединена с катушкой контактора.The invention relates to electrical lighting technology and can be used in cars and other vehicles with large passenger compartments. The purpose of the invention is to improve the transition process when turning on-off lamps and increase their durability. This goal is achieved due to the fact that capacitors connected in series and their common point are connected to lamps by means of a thyristor and the control circuit of the thyristor is connected to a contactor coil in the device for switching on lamps from a source through a contactor.
RU93039588/07A 1993-08-02 DEVICE FOR INCLUSION OF LAMP IN WAGON RU93039588A (en)

Publications (1)

Publication Number Publication Date
RU93039588A true RU93039588A (en) 1996-06-27

Family

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