Key Comparison: AC Power Measurements at 50 Hz (follow up to project 385)
Project Description
This is a follow up to the EURAMET project 385. The transfer instrument of type C1-2 will be supplied by PTB and circulated by UME. The scope will be the same as EUROMET 385:
| Voltage | : 120V |
| Current | : 5A |
| Power factor | : 1; 0,5; 0 (inductive and capacitive) |
| Frequency | : 53 Hz (slightly aside from power supply frequencies) |
The measurements will be started after the agreement on the time table.
Final Report 2011-06-20
The comparison has been completed and result are available in the KCDB.