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HD 428 S1:1983

Three-phase oil-immersed public distribution transformers 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 24 kV

General information

99.60 Withdrawal effective   Sep 1, 1993

CENELEC

CLC/TC 14 Power transformers

Harmonization Document

Life cycle

NOW

WITHDRAWN
HD 428 S1:1983
99.60 Withdrawal effective
Sep 1, 1993

CORRIGENDA / AMENDMENTS

WITHDRAWN
HD 428 S1:1983/A1:1990

REVISED BY

WITHDRAWN
HD 428.1 S1:1992