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SU123630A1 - Electronic relay with adjustable time limits for switching on and off - Google Patents

Electronic relay with adjustable time limits for switching on and off

Info

Publication number
SU123630A1
SU123630A1 SU620516A SU620516A SU123630A1 SU 123630 A1 SU123630 A1 SU 123630A1 SU 620516 A SU620516 A SU 620516A SU 620516 A SU620516 A SU 620516A SU 123630 A1 SU123630 A1 SU 123630A1
Authority
SU
USSR - Soviet Union
Prior art keywords
switching
time limits
electronic relay
adjustable time
capacitor
Prior art date
Application number
SU620516A
Other languages
Russian (ru)
Inventor
А.А. Степанян
н А.А. Степан
О.И. Ульянов
нов О.И. Уль
Original Assignee
А.А. Степанян
н А.А. Степан
О.И. Ульянов
нов О.И. Уль
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 А.А. Степанян, н А.А. Степан, О.И. Ульянов, нов О.И. Уль filed Critical А.А. Степанян
Priority to SU620516A priority Critical patent/SU123630A1/en
Application granted granted Critical
Publication of SU123630A1 publication Critical patent/SU123630A1/en

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  • Relay Circuits (AREA)
  • Keying Circuit Devices (AREA)

Description

Электронные реле времени, содержащие электронную лампу, электромагнитное реле и конденсатор в цени сеткн ламны, известны. Основной недостаток подобных устройств заключаетс  в том, что в них предусматриваетс  возможность регулировки выдержки времени либо только на срабатывание, либо только на отпускание.Electronic time relays containing an electron tube, an electromagnetic relay and a capacitor in value of a set of lamps are known. The main disadvantage of such devices is that they provide for the possibility of adjusting the time delay either only for actuation or only for release.

В описываемом изобретении этот недостаток устранен тем, что в цепи зар да и разр да конденсатора включаютс  разные сопротивлени , а их коммутаци  осуществл етс  с помощью контактов электромеханического реле.In the described invention, this disadvantage is eliminated by the fact that different resistances are included in the charge and discharge circuits of the capacitor, and their switching is carried out using the contacts of an electromechanical relay.

Принципиальна  схема электронного реле приведена на чертеже.The schematic diagram of the electronic relay is shown in the drawing.

Реле содержит триод /, в анодную цепь которого включена обмотка электромеханического реле 2. В цепь сетки лампы включен конденсатор 3, который при размыкании контакта 4 разр жаетс  на сопротивление 5 через нормально замкнутые контакты 6. Реле срабатывает и размыкает контакты 6. Разр д конденсатора продолжаетс  через небольщое пр мое сопротивление вентил  7.The relay contains a triode /, in the anode circuit of which the winding of the electromechanical relay 2 is connected. A capacitor 3 is switched on in the grid circuit of the lamp grid. through a small straight valve resistance 7.

В случае замыкани  контакта 4 конденсатор 3 зар жаетс  через большое обратное сопротивление вентил  7. Посто нную времени зар да конденсатора можно измен ть подбором сопротивлени  8. Посто нна  времени разр да регулируетс  изменением сопротивлени  5. Обе регулировки независимы.In case of contact closure 4, the capacitor 3 is charged through a large return resistance of the valve 7. The capacitor charge time constant can be changed by selecting the resistance 8. The discharge time constant is adjusted by changing the resistance 5. Both adjustments are independent.

Предмет изобретени Subject invention

Электронное реле с регулируемыми выдержками времени на включение и отключение, содержащее электронную лампу, электромагнитное ,реле и конденсатор в цепи сети лампы, отличающеес  тем, что, сAn electronic relay with adjustable time limits for switching on and off, containing an electron tube, an electromagnetic, a relay and a capacitor in the circuit of the lamp circuit, characterized in that

целью ооеспечени  независимости регулировки выдержки времени на включение и отключение, между источником отрицательного нацр жеии  и конденсатором включен полупроводниковый диод, через пр мое сопротивление которого происходит разр д конденсатора, а через большое обратное сопротивление- зар д.The goal of ensuring the independent adjustment of the time delay for switching on and off is between the source of the negative nationality and the capacitor a semiconductor diode is connected, through the direct resistance of which the discharge of the capacitor occurs, and through a large reverse resistance - charge d.

SU620516A 1959-02-19 1959-02-19 Electronic relay with adjustable time limits for switching on and off SU123630A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU620516A SU123630A1 (en) 1959-02-19 1959-02-19 Electronic relay with adjustable time limits for switching on and off

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU620516A SU123630A1 (en) 1959-02-19 1959-02-19 Electronic relay with adjustable time limits for switching on and off

Publications (1)

Publication Number Publication Date
SU123630A1 true SU123630A1 (en) 1959-11-30

Family

ID=48395176

Family Applications (1)

Application Number Title Priority Date Filing Date
SU620516A SU123630A1 (en) 1959-02-19 1959-02-19 Electronic relay with adjustable time limits for switching on and off

Country Status (1)

Country Link
SU (1) SU123630A1 (en)

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