Comparison of the measurement of current transformers (CTs)

Project Description

All the participants have now completed measurements and submitted their reports to the coordinator. Draft A has been circulated. One participant asked for changes which needed the agreement of all participants. Agreement has now been reached. A paper was presented at BEMC 2001. A new version of Draft A will be circulated shortly. A support group has been appointed with IEN (Gabrielle Crotti) and PTB (Klaus Schon).

Draft B will not be issued until the follow up comparison 612 has caught up. A combined Draft B for the 2 comparisons will be produced.

Further Information

Progress Report submitted in March 2004. The CT is 385 mmx385 mmx295 mm and weighs 60 kg. Participants will responsible for arranging shipping to the next participant

Electricity and Magnetism (EM)
Stuart Harmon, NPL (United Kingdom)
Coordinating Institute
NPL (United Kingdom)
Further Partners
Laborelec (BE)
Helsinki University of Technology (FI)