INTERRUPTORES AUTOMATICOS DE CORRIENTE ALTERNA PARA ALTA TENSION. CARACTERISTICAS NOMINALES
HIGH-VOLTAGE ALTERNATING-CURRENT CIRCUIT-BREAKERS. PART 2: RATING. AMENDMENT.
Buy on AENOR
29.120.60 / Control switchgear and controlgear and control devices
CTN 207 - Transmission and distribution of electrical energy
IEC 56-2:1971 + MOD.2:1975 (Identical)
IEC 56-2:1971/A2:75 (Identical)
It is cancelled by: UNE 21081:1994
This standard is available in:
Print and digital format
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