| Metrology area, Sub-field | Electricity and Magnetism, Magnetism |
| Description | Polarization and specific total power loss in soft magnetic materials |
| Time of measurements | 2014 - 2015 |
| Status | Approved |
| Final Reports of the comparisons | |
| References | |
| Measurand | Specific total loss Ps Specific apparent power Ss |
| Parameters | Magnetic polarization, magnetic field strength and frequency |
| Transfer device | One Epstein sample isotropical steel, one Epstein sample anisotropical steel and two ring kernels |
| Comparison type | Supplementary Comparison |
| Consultative Committee | CCEM (Consultative Committee for Electricity and Magnetism) |
| Conducted by | EURAMET (European Association of National Metrology Institutes) |
| Comments | |
| Pilot institute |
PTB
Physikalisch-Technische Bundesanstalt Germany |
| Contact person | M. Albrecht +49 531 592 2250 |
| Pilot laboratory | |
|---|---|
| PTB |
Physikalisch-Technische Bundesanstalt, Germany, EURAMET |
| CMI |
Czech Metrology Institute, Czechia, EURAMET |
| INRIM |
Istituto Nazionale di Ricerca Metrologica, Italy, EURAMET |
| NPL |
National Physical Laboratory, United Kingdom, EURAMET |
| UNIIM (now VNIIM) |
Ural Scientific and Research Institute for Metrology, Rosstandart (now D.I. Mendeleyev Institute for Metrology, Rosstandart), Russian Federation, COOMET |
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