PT12266U - DEVICE FOR MEASURING EARTHING IMPEDANCES AND SYSTEM EQUIPPED WITH SUCH DEVICE - Google Patents
DEVICE FOR MEASURING EARTHING IMPEDANCES AND SYSTEM EQUIPPED WITH SUCH DEVICEInfo
- Publication number
- PT12266U PT12266U PT12266U PT1226623U PT12266U PT 12266 U PT12266 U PT 12266U PT 12266 U PT12266 U PT 12266U PT 1226623 U PT1226623 U PT 1226623U PT 12266 U PT12266 U PT 12266U
- Authority
- PT
- Portugal
- Prior art keywords
- impedances
- system equipped
- measuring
- earthing
- measuring earthing
- Prior art date
Links
- 238000009825 accumulation Methods 0.000 abstract 1
- 239000002360 explosive Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Abstract
A PRESENTE INVENÇÃO REFERE-SE A UM DISPOSITIVO (1) PARA A MEDIÇÃO DE IMPEDÂNCIAS DE LIGAÇÕES À TERRA PARA A SUA INTEGRAÇÃO NUMA INSTALAÇÃO CUJA LIGAÇÃO À TERRA SE PRETENDA MONITORIZAR E UM SISTEMA QUE COMPREENDE UM OU MAIS DESTES DISPOSITIVOS. INCLUEM-SE AS INSTALAÇÕES DE ALTA TENSÃO E BAIXA TENSÃO, PROTEÇÃO CONTRA RAIOS, SISTEMAS INFORMÁTICOS, PARA ATMOSFERAS EXPLOSIVAS, COM RISCO DE ACUMULAÇÃO ESTÁTICA, ENTRE OUTRAS.THE PRESENT INVENTION REFERS TO A DEVICE (1) FOR MEASURING IMPEDANCES OF EARTH CONNECTIONS FOR THEIR INTEGRATION INTO AN INSTALLATION WHICH EARTH CONNECTION IS INTENDED TO MONITOR AND A SYSTEM COMPRISING ONE OR MORE OF THESE DEVICES. INCLUDING HIGH VOLTAGE AND LOW VOLTAGE INSTALLATIONS, PROTECTION AGAINST LIGHTNING, COMPUTER SYSTEMS, FOR EXPLOSIVE ATMOSPHERES, WITH RISK OF STATIC ACCUMULATION, AMONG OTHERS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES202231792U ES1300446Y (en) | 2022-10-31 | 2022-10-31 | DEVICE FOR MEASURING GROUNDING IMPEDANCES AND SYSTEM PROVIDED WITH SUCH DEVICE |
Publications (1)
Publication Number | Publication Date |
---|---|
PT12266U true PT12266U (en) | 2024-04-30 |
Family
ID=86646750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT12266U PT12266U (en) | 2022-10-31 | 2023-10-31 | DEVICE FOR MEASURING EARTHING IMPEDANCES AND SYSTEM EQUIPPED WITH SUCH DEVICE |
Country Status (2)
Country | Link |
---|---|
ES (1) | ES1300446Y (en) |
PT (1) | PT12266U (en) |
-
2022
- 2022-10-31 ES ES202231792U patent/ES1300446Y/en active Active
-
2023
- 2023-10-31 PT PT12266U patent/PT12266U/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES1300446U (en) | 2023-06-09 |
ES1300446Y (en) | 2023-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB1K | Laying open of utility model application |
Effective date: 20231229 |