RU93013097A - DC MONITORING DEVICE - Google Patents

DC MONITORING DEVICE

Info

Publication number
RU93013097A
RU93013097A RU93013097/10A RU93013097A RU93013097A RU 93013097 A RU93013097 A RU 93013097A RU 93013097/10 A RU93013097/10 A RU 93013097/10A RU 93013097 A RU93013097 A RU 93013097A RU 93013097 A RU93013097 A RU 93013097A
Authority
RU
Russia
Prior art keywords
output
windings
monitoring device
measuring
aviation
Prior art date
Application number
RU93013097/10A
Other languages
Russian (ru)
Other versions
RU2094808C1 (en
Inventor
Г.Ю. Севрюгин
С.И. Граур
А.Л. Бутусов
О.П. Белобородов
Original Assignee
Г.Ю. Севрюгин
С.И. Граур
А.Л. Бутусов
О.П. Белобородов
Filing date
Publication date
Application filed by Г.Ю. Севрюгин, С.И. Граур, А.Л. Бутусов, О.П. Белобородов filed Critical Г.Ю. Севрюгин
Priority to RU93013097A priority Critical patent/RU2094808C1/en
Priority claimed from RU93013097A external-priority patent/RU2094808C1/en
Publication of RU93013097A publication Critical patent/RU93013097A/en
Application granted granted Critical
Publication of RU2094808C1 publication Critical patent/RU2094808C1/en

Links

Claims (1)

Использование: в контрольно - измерительной технике в качестве устройства контроля больших постоянных токов величиной выше IА, которые используются в авиации для контроля обогрева приемников воздушного давления. Сущность:устройство контроля постоянных токов содержит генератор прямоугольных импульсов, магнитный усилитель с двумя магнитопроводами из феррита с размещенными на них измерительными обмотками, которые подключаются к измерительной цепи, и обмотками возбуждения, а также выходными обмотками, которые соединены с выходом амплитудного детектора, выход которого соединен со входом компаратора (порогового элемента), выход которого является выходом устройства.Usage: in the instrumentation technology as a device for monitoring large direct currents of a size higher than IA, which are used in aviation to control the heating of air pressure receivers. Essence: direct current control device contains a generator of rectangular pulses, a magnetic amplifier with two ferrite magnetic cores with measuring windings placed on them, which are connected to the measuring circuit, and excitation windings, as well as output windings, which are connected to the output of the amplitude detector, the output of which is connected with the input of the comparator (threshold element), the output of which is the output of the device.
RU93013097A 1993-03-10 1993-03-10 Device which tests direct current RU2094808C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93013097A RU2094808C1 (en) 1993-03-10 1993-03-10 Device which tests direct current

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93013097A RU2094808C1 (en) 1993-03-10 1993-03-10 Device which tests direct current

Publications (2)

Publication Number Publication Date
RU93013097A true RU93013097A (en) 1995-08-20
RU2094808C1 RU2094808C1 (en) 1997-10-27

Family

ID=20138543

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93013097A RU2094808C1 (en) 1993-03-10 1993-03-10 Device which tests direct current

Country Status (1)

Country Link
RU (1) RU2094808C1 (en)

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