SU1004921A1 - Thyristor classification device - Google Patents
Thyristor classification device Download PDFInfo
- Publication number
- SU1004921A1 SU1004921A1 SU813317663A SU3317663A SU1004921A1 SU 1004921 A1 SU1004921 A1 SU 1004921A1 SU 813317663 A SU813317663 A SU 813317663A SU 3317663 A SU3317663 A SU 3317663A SU 1004921 A1 SU1004921 A1 SU 1004921A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- thyristor
- classification device
- thyristors
- control electrode
- anode
- Prior art date
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- Electrostatic Separation (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Description
(54) УСТЮЙСТВО ДЛЯ КЛАСХ:ИФИКАЦИИ ТИРИСТОЮВ(54) CLASS EQUALITY: TYRISTOURIFICATION
VV
Изобретение относитс к электронной и ; электротехнической промышленности и может быть использовано дл измерени отпирающего тока управл ющего электрода тиристоров, и их автоматической классификащш.This invention relates to electronic and; electrical industry and can be used to measure the unlocking current of the control electrode of the thyristors, and their automatic classification.
Известно устройство дл классификации тиристоров, содержащее генератор тока управл ющего электрода, эталонные резисторы, источник анодного питани , регистратор момента включени , запоминающие конденсаторы и два шфровых вольтметра 1.A device for classifying thyristors is known, which contains a control electrode current generator, reference resistors, an anode power supply, a turn-on time recorder, storage capacitors, and two field voltmeters 1.
Устройство позвол ет измер ть величину отпирающих напр жени и тока управл ющего электрода, но не обеспечивает разбраковку испытуемых приборов на классификационные группы.The device allows to measure the magnitude of the unlocking voltage and the current of the control electrode, but it does not ensure that the devices under test are classified into classification groups.
Наиболее близким к предлагаемому изобретению вл етс устройство дл классификации тиристоров, содержащее источник анодного напр жени , соединенный с клеммой дл подключени анода испытуемотЪ прибора и входом регистратора момента включени , выход -. которого соединен с входом запуска триггера,The closest to the proposed invention is a device for classifying thyristors, containing an anode voltage source connected to a terminal for connecting the anode to a device test and the input of the moment-on recorder, output -. which is connected to the trigger trigger input,
22
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813317663A SU1004921A1 (en) | 1981-07-16 | 1981-07-16 | Thyristor classification device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813317663A SU1004921A1 (en) | 1981-07-16 | 1981-07-16 | Thyristor classification device |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1004921A1 true SU1004921A1 (en) | 1983-03-15 |
Family
ID=20969206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU813317663A SU1004921A1 (en) | 1981-07-16 | 1981-07-16 | Thyristor classification device |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1004921A1 (en) |
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1981
- 1981-07-16 SU SU813317663A patent/SU1004921A1/en active
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