SU838807A1 - Dc circuit disconnection device - Google Patents

Dc circuit disconnection device Download PDF

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Publication number
SU838807A1
SU838807A1 SU792818725A SU2818725A SU838807A1 SU 838807 A1 SU838807 A1 SU 838807A1 SU 792818725 A SU792818725 A SU 792818725A SU 2818725 A SU2818725 A SU 2818725A SU 838807 A1 SU838807 A1 SU 838807A1
Authority
SU
USSR - Soviet Union
Prior art keywords
disconnection device
circuit disconnection
contacts
capacitor
vacuum arrester
Prior art date
Application number
SU792818725A
Other languages
Russian (ru)
Inventor
Александр Григорьевич Колядин
Владимир Филиппович Антонов
Вадим Борисович Козлов
Анатолий Адамович Потаренко
Original Assignee
Ордена Трудового Красного Знамениинститут Горного Дела Им. A.A.Скочинского
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ордена Трудового Красного Знамениинститут Горного Дела Им. A.A.Скочинского filed Critical Ордена Трудового Красного Знамениинститут Горного Дела Им. A.A.Скочинского
Priority to SU792818725A priority Critical patent/SU838807A1/en
Application granted granted Critical
Publication of SU838807A1 publication Critical patent/SU838807A1/en

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  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Description

(54) УСТРОЙСТВО ДЛЯ ОТКЛЮЧЕНИЯ ЦЕПЕЙ ПОСТОЯННОГО ТОКА(54) DEVICE TO DISCONNECT CURRENT CURRENT CURRENT

Claims (1)

Формула изобретенияClaim Устройство для отключения цепей постоянного тока, содержащее вакуумную дугогасительную камеру с подвижным и неподвижным контактами и цепочку из последовательно включенных конденсатора и дросселя, отличающееся тем, что, с целью повышения надежности и упрощения устройства, вакуумная дугогасительная камера выполнена с изолированным от контактов экраном, к которому подключена одна из обкладок конденсатора.A device for disconnecting DC circuits containing a vacuum arrester with movable and fixed contacts and a chain of series-connected capacitor and inductor, characterized in that, in order to increase reliability and simplify the device, the vacuum arrester is made with a screen isolated from the contacts, to which one of the capacitor plates is connected.
SU792818725A 1979-09-20 1979-09-20 Dc circuit disconnection device SU838807A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792818725A SU838807A1 (en) 1979-09-20 1979-09-20 Dc circuit disconnection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792818725A SU838807A1 (en) 1979-09-20 1979-09-20 Dc circuit disconnection device

Publications (1)

Publication Number Publication Date
SU838807A1 true SU838807A1 (en) 1981-06-15

Family

ID=20850224

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792818725A SU838807A1 (en) 1979-09-20 1979-09-20 Dc circuit disconnection device

Country Status (1)

Country Link
SU (1) SU838807A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103390525A (en) * 2013-08-05 2013-11-13 徐州新电高科电气有限公司 Vacuum arc-extinguishing chamber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103390525A (en) * 2013-08-05 2013-11-13 徐州新电高科电气有限公司 Vacuum arc-extinguishing chamber
CN103390525B (en) * 2013-08-05 2015-12-09 徐州新电高科电气有限公司 A kind of vacuum interrupter

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