NBN C 42-502-1983
pressure transformer

Standard No.

NBN C 42-502-1983

Release Date

1983

Published By

BE-NBN

Latest

NBN C 42-502-1983

NBN C 42-502-1983 history

• 1983 NBN C 42-502-1983 pressure transformer
• 1972 NBN C 42-502-1972 Measuring transformers and protection transformers. pressure transformer