ES1212113Y - Dispositivo de control y proteccion para la deteccion de la perdida de referencia a tierra en instalaciones, maquinas y equipos electricos - Google Patents
Dispositivo de control y proteccion para la deteccion de la perdida de referencia a tierra en instalaciones, maquinas y equipos electricosInfo
- Publication number
- ES1212113Y ES1212113Y ES201830551U ES201830551U ES1212113Y ES 1212113 Y ES1212113 Y ES 1212113Y ES 201830551 U ES201830551 U ES 201830551U ES 201830551 U ES201830551 U ES 201830551U ES 1212113 Y ES1212113 Y ES 1212113Y
- Authority
- ES
- Spain
- Prior art keywords
- machines
- loss
- detection
- equipment
- control
- 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.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/10—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to mechanical injury, e.g. rupture of line, breakage of earth connection
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/54—Testing for continuity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/55—Testing for incorrect line connections
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16566—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533
- G01R19/16576—Circuits and arrangements for comparing voltage or current with one or several thresholds and for indicating the result not covered by subgroups G01R19/16504, G01R19/16528, G01R19/16533 comparing DC or AC voltage with one threshold
- G01R19/1658—AC voltage or recurrent signals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Protection Of Static Devices (AREA)
- Emergency Protection Circuit Devices (AREA)
- Protection Of Generators And Motors (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201830551U ES1212113Y (es) | 2018-04-18 | 2018-04-18 | Dispositivo de control y proteccion para la deteccion de la perdida de referencia a tierra en instalaciones, maquinas y equipos electricos |
EP19169189.8A EP3557711B1 (en) | 2018-04-18 | 2019-04-15 | Control and protection device for detecting the loss of ground reference in facilities, machines and electrical equipment |
ES19169189T ES2965955T3 (es) | 2018-04-18 | 2019-04-15 | Dispositivo de control y protección para la detección de la pérdida de referencia a tierra en instalaciones, máquinas y equipos eléctricos |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201830551U ES1212113Y (es) | 2018-04-18 | 2018-04-18 | Dispositivo de control y proteccion para la deteccion de la perdida de referencia a tierra en instalaciones, maquinas y equipos electricos |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1212113U ES1212113U (es) | 2018-05-14 |
ES1212113Y true ES1212113Y (es) | 2018-08-03 |
Family
ID=62092377
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201830551U Active ES1212113Y (es) | 2018-04-18 | 2018-04-18 | Dispositivo de control y proteccion para la deteccion de la perdida de referencia a tierra en instalaciones, maquinas y equipos electricos |
ES19169189T Active ES2965955T3 (es) | 2018-04-18 | 2019-04-15 | Dispositivo de control y protección para la detección de la pérdida de referencia a tierra en instalaciones, máquinas y equipos eléctricos |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES19169189T Active ES2965955T3 (es) | 2018-04-18 | 2019-04-15 | Dispositivo de control y protección para la detección de la pérdida de referencia a tierra en instalaciones, máquinas y equipos eléctricos |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3557711B1 (es) |
ES (2) | ES1212113Y (es) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7400476B1 (en) * | 2003-12-10 | 2008-07-15 | Hull Jr Vernon M | Safety device for prevention of electrical shocks |
DE102015207456B3 (de) * | 2015-04-23 | 2016-09-22 | Bender Gmbh & Co. Kg | Isolationsüberwachungsgerät mit Spannungsüberwachung und zugrunde liegendes Verfahren |
DE102016105882A1 (de) * | 2016-03-31 | 2017-10-05 | As - Schwabe Gmbh | Verfahren und Vorrichtung zur Schutzleiterüberwachung |
-
2018
- 2018-04-18 ES ES201830551U patent/ES1212113Y/es active Active
-
2019
- 2019-04-15 EP EP19169189.8A patent/EP3557711B1/en active Active
- 2019-04-15 ES ES19169189T patent/ES2965955T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
EP3557711B1 (en) | 2023-11-15 |
ES2965955T3 (es) | 2024-04-17 |
EP3557711C0 (en) | 2023-11-15 |
EP3557711A1 (en) | 2019-10-23 |
ES1212113U (es) | 2018-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG1K | Utility model granted |
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