RU2011150455A - DEVICE FOR DETERMINING VIOLATIONS OF INTEGRITY OF INSULATION OF WIRES - Google Patents

DEVICE FOR DETERMINING VIOLATIONS OF INTEGRITY OF INSULATION OF WIRES Download PDF

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Publication number
RU2011150455A
RU2011150455A RU2011150455/02A RU2011150455A RU2011150455A RU 2011150455 A RU2011150455 A RU 2011150455A RU 2011150455/02 A RU2011150455/02 A RU 2011150455/02A RU 2011150455 A RU2011150455 A RU 2011150455A RU 2011150455 A RU2011150455 A RU 2011150455A
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Russia
Prior art keywords
test electrode
integrity
wires
insulation
circuit
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RU2011150455/02A
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Russian (ru)
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RU2490654C1 (en
Inventor
Юрий Федорович Рубцов
Василий Радионович Рассомагин
Денис Юрьевич Рубцов
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Общество с ограниченной ответственностью "Рубин"
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Priority to RU2011150455/28A priority Critical patent/RU2490654C1/en
Publication of RU2011150455A publication Critical patent/RU2011150455A/en
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Abstract

1. Устройство для определения нарушений целостности изоляции проводов, содержащее испытательный электрод в виде кольца, соединенный с первым выводом катушки индуктивности, и измерительную схему, отличающееся тем, что устройство снабжено дополнительным испытательным электродом в виде кольца, который соединен со вторым выводом однослойной катушки индуктивности колебательного контура, испытательный электрод и дополнительный испытательный электрод помещены в жидкую среду, при этом колебательный контур является гальванически развязанным от измерительной схемы.2. Устройство по п.1, отличающееся тем, что жидкая среда предпочтительно является дистиллированной водой или этиловым спиртом.1. A device for determining violations of the integrity of the insulation of wires, containing a test electrode in the form of a ring connected to the first output of the inductor, and a measuring circuit, characterized in that the device is equipped with an additional test electrode in the form of a ring, which is connected to the second output of a single-layer vibrational inductor the circuit, the test electrode and the additional test electrode are placed in a liquid medium, while the oscillatory circuit is galvanically isolated from the measuring circuit. 2. The device according to claim 1, characterized in that the liquid medium is preferably distilled water or ethyl alcohol.

Claims (2)

1. Устройство для определения нарушений целостности изоляции проводов, содержащее испытательный электрод в виде кольца, соединенный с первым выводом катушки индуктивности, и измерительную схему, отличающееся тем, что устройство снабжено дополнительным испытательным электродом в виде кольца, который соединен со вторым выводом однослойной катушки индуктивности колебательного контура, испытательный электрод и дополнительный испытательный электрод помещены в жидкую среду, при этом колебательный контур является гальванически развязанным от измерительной схемы.1. A device for determining violations of the integrity of the insulation of wires, containing a test electrode in the form of a ring connected to the first output of the inductor, and a measuring circuit, characterized in that the device is equipped with an additional test electrode in the form of a ring, which is connected to the second output of a single-layer vibrational inductor the circuit, the test electrode and the additional test electrode are placed in a liquid medium, while the oscillatory circuit is galvanically isolated suspended from the measuring circuit. 2. Устройство по п.1, отличающееся тем, что жидкая среда предпочтительно является дистиллированной водой или этиловым спиртом. 2. The device according to claim 1, characterized in that the liquid medium is preferably distilled water or ethyl alcohol.
RU2011150455/28A 2011-12-12 2011-12-12 Conductor insulation integrity detector RU2490654C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2011150455/28A RU2490654C1 (en) 2011-12-12 2011-12-12 Conductor insulation integrity detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2011150455/28A RU2490654C1 (en) 2011-12-12 2011-12-12 Conductor insulation integrity detector

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RU2011150455A true RU2011150455A (en) 2013-06-20
RU2490654C1 RU2490654C1 (en) 2013-08-20

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RU2011150455/28A RU2490654C1 (en) 2011-12-12 2011-12-12 Conductor insulation integrity detector

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109406914A (en) * 2018-12-13 2019-03-01 国网福建省电力有限公司 High voltage electric field environmental laboratory experimental rig and method
CN112362976A (en) * 2020-11-10 2021-02-12 张国俊 On-line real-time cable parameter testing system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2597938C1 (en) * 2015-03-11 2016-09-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Томский государственный университет систем управления и радиоэлектроники" Sensor for continuous monitoring of wire insulation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU661432A1 (en) * 1977-03-14 1979-05-05 Предприятие П/Я В-2864 Device for dry testing of cable insulation
SU1622856A1 (en) * 1989-01-06 1991-01-23 Предприятие П/Я Г-4614 Device for detecting faults in insulation of moving elongated articles
SU1751702A1 (en) * 1989-12-05 1992-07-30 Уральский политехнический институт им.С.М.Кирова Apparatus for nondestructive checking of electrical strength of cable insulation
JP2002107402A (en) * 2000-10-03 2002-04-10 Ebara Corp Insulation abnormality monitoring device and insulation abnormality monitoring method for motor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109406914A (en) * 2018-12-13 2019-03-01 国网福建省电力有限公司 High voltage electric field environmental laboratory experimental rig and method
CN109406914B (en) * 2018-12-13 2024-02-09 国网福建省电力有限公司 Laboratory test device and method for high-voltage electric field environment
CN112362976A (en) * 2020-11-10 2021-02-12 张国俊 On-line real-time cable parameter testing system
CN112362976B (en) * 2020-11-10 2024-04-26 张国俊 Online real-time cable parameter testing system

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Effective date: 20131213