| Metrology area, Sub-field | Electricity and Magnetism, AC Voltage, Current, Power, and AC/DC Transfer |
| Description | Comparison of AC voltage ratio standards |
| Time of measurements | 2000 - 2002 |
| Status | Approved |
| Final Reports of the comparisons | |
| Measurand | Ratio error up to ± 0.03 % Phase displacement up to ± 1.5 ' |
| Transfer device | Two voltage transformers Ratio: (5 and 10) kV / 100 V and 22 kV / 100 V |
| Comparison type | Supplementary Comparison |
| Consultative Committee | CCEM (Consultative Committee for Electricity and Magnetism) |
| Conducted by | EURAMET (European Association of National Metrology Institutes) |
| RMO Internal Identifier | EUROMET Project No 599 |
| Comments | |
| Pilot institute |
CMI
Czech Metrology Institute Czechia |
| Contact person | R. Styblikova +420 257 288 335 |
| Pilot laboratory | |
|---|---|
| CMI |
Czech Metrology Institute, Czechia, EURAMET |
| BEV |
Bundesamt für Eich- und Vermessungswesen, Austria, EURAMET |
| GUM |
Glowny Urzad Miar, Central Office of Measures, Poland, EURAMET |
| LCOE |
Laboratorio Central Oficial de Electrotecnica, Spain, EURAMET |
| METAS |
Federal Institute of Metrology, Switzerland, EURAMET |
| MIKES |
VTT Technical Research Centre of Finland Ltd, Centre for Metrology/Mittatekniikan keskus, Finland, EURAMET |
| OMH |
Országos Mérésügyi Hivatal; Subsequently MKEH, now BKFH, Hungary, EURAMET |
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