Revised
Cancels and replaces the previous edition which had the status of a report. Applies to direct and indirect resistance heating installations. Standardizes the safety requirements to be respected in the industrial furnaces energized with d.c. or a.c. single-phase or polyphase voltage of frequency up to 60 Hz.
WITHDRAWN
IEC 60519-2:1975 ED1
99.60
Withdrawal effective
Nov 19, 2016
WITHDRAWN
IEC 60519-2:1992 ED2