On-site calibration of current transformers
Resumen:
Periodic calibration of current and voltage transformers, used with electricity meters, is required by electrical regulation bodies. However, this task is difficult to do because of the large time-consuming. The high voltage network must be disconnected for many hours, which means high cost and service problems. This paper discusses an alternative calibration procedure for current transformers that uses a minimum intervention on the high voltage side.
| 2007 | |
|
Ratio error Compensation High voltage Measuring transformer |
|
| Inglés | |
| Universidad de la República | |
| COLIBRI | |
| https://hdl.handle.net/20.500.12008/30178 | |
| Acceso abierto | |
| Licencia Creative Commons Atribución - No Comercial - Sin Derivadas (CC - By-NC-ND 4.0) |
