ES2131005A1 - Equipo de telemedida y supervision de multiples tomas de tierra. - Google Patents

Equipo de telemedida y supervision de multiples tomas de tierra.

Info

Publication number
ES2131005A1
ES2131005A1 ES09701510A ES9701510A ES2131005A1 ES 2131005 A1 ES2131005 A1 ES 2131005A1 ES 09701510 A ES09701510 A ES 09701510A ES 9701510 A ES9701510 A ES 9701510A ES 2131005 A1 ES2131005 A1 ES 2131005A1
Authority
ES
Spain
Prior art keywords
earthing
resistance
monitoring
earthing point
measuring
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES09701510A
Other languages
English (en)
Other versions
ES2131005B1 (es
Inventor
Diez Onofre Manuel Molino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inelcom Ingenieria Electronica Comercial SA
Original Assignee
Inelcom Ingenieria Electronica Comercial SA
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 Inelcom Ingenieria Electronica Comercial SA filed Critical Inelcom Ingenieria Electronica Comercial SA
Priority to ES9701510A priority Critical patent/ES2131005B1/es
Publication of ES2131005A1 publication Critical patent/ES2131005A1/es
Application granted granted Critical
Publication of ES2131005B1 publication Critical patent/ES2131005B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Measurement Of Resistance Or Impedance (AREA)

Abstract

Equipo de telemedida y supervisión de múltiples tomas de tierra. Cuenta con al menos una unidad de supervisión (1) que está conectada y telealimenta a una pluralidad de medios de medida de resistencia (2) de una toma de tierra (3) a la que está conectado, de modo que la unidad de supervisión (1) interroga a cada uno de los medios de medida de resistencia (2) realizando éstos la medida de la resistencia de la toma de tierra (3) a la que está conectado, de manera que la unidad de supervisión (1) verifica el estado de las tomas de tierra. Se caracteriza porque los medios de medida de la resistencia (2) cuentan además con medios de medida de la corriente drenada por la toma de tierra (3); medios de detección y computo del número de descargas eléctricas rápidas que circulen por la toma de tierra (3) y que superen un cierto valor. Para realizar estas medidas no existe conexión eléctrica entre dichos medios y la toma de tierra (3), mediante la disposición de bobinas L1, L2, L3 y L4 a través de lascuales pasa el conductor de la toma de tierra (3), tomándose las muestras de los parámetros a medir a través de dichas bobinas, de modo que se obtiene una mayor fiabilidad en las mismas.
ES9701510A 1997-07-07 1997-07-07 Equipo de telemedida y supervision de multiples tomas de tierra. Expired - Fee Related ES2131005B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9701510A ES2131005B1 (es) 1997-07-07 1997-07-07 Equipo de telemedida y supervision de multiples tomas de tierra.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9701510A ES2131005B1 (es) 1997-07-07 1997-07-07 Equipo de telemedida y supervision de multiples tomas de tierra.

Publications (2)

Publication Number Publication Date
ES2131005A1 true ES2131005A1 (es) 1999-07-01
ES2131005B1 ES2131005B1 (es) 2000-02-01

Family

ID=8299976

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9701510A Expired - Fee Related ES2131005B1 (es) 1997-07-07 1997-07-07 Equipo de telemedida y supervision de multiples tomas de tierra.

Country Status (1)

Country Link
ES (1) ES2131005B1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2892026A1 (es) * 2020-07-27 2022-02-01 Aplicaciones Tecnologicas S A Sistema y procedimiento de autocalibración para aparatos autónomos de medida de impedancia de bucle y de puesta a tierra

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123567A (en) * 1982-06-29 1984-02-01 Redland Automation Ltd A method and apparatus for checking the integrity of a wire
JPS6212874A (ja) * 1985-07-10 1987-01-21 Japan Atom Energy Res Inst 一点接地系システムにおける地絡抵抗測定方法
EP0570654A1 (en) * 1992-05-20 1993-11-24 P.C.E. S.r.l. A remote eart resistance meter
WO1995029408A1 (en) * 1994-04-22 1995-11-02 Gianfranco Scasciafratti System for the remote measuring of the protection ground

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123567A (en) * 1982-06-29 1984-02-01 Redland Automation Ltd A method and apparatus for checking the integrity of a wire
JPS6212874A (ja) * 1985-07-10 1987-01-21 Japan Atom Energy Res Inst 一点接地系システムにおける地絡抵抗測定方法
EP0570654A1 (en) * 1992-05-20 1993-11-24 P.C.E. S.r.l. A remote eart resistance meter
WO1995029408A1 (en) * 1994-04-22 1995-11-02 Gianfranco Scasciafratti System for the remote measuring of the protection ground

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2892026A1 (es) * 2020-07-27 2022-02-01 Aplicaciones Tecnologicas S A Sistema y procedimiento de autocalibración para aparatos autónomos de medida de impedancia de bucle y de puesta a tierra

Also Published As

Publication number Publication date
ES2131005B1 (es) 2000-02-01

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