RELES ELECTRICOS. PARTE 1: RELES ELECTRICOS DE TODO O NADA
ALL-OR-NOTHING ELECTRICAL RELAYS
Buy on AENOR
29.120.70 / Relays
CTN 207 - Transmission and distribution of electrical energy
IEC 255- 1-00:1975 (Non-equivalent)
It is cancelled by: UNE-EN 60255-1-00:1997
This standard is available in:
Print and digital format
Spanish