Objavljen
Applies to X-Y recorders used for recording analogue electrical signals of another electrical quantity or a non-electrical quantity. Applies also to accessories which are not covered by a separate standard. Safety requirements are part of IEC 61010.
OBJAVLJEN
IEC 61028:1990 ED1
60.60
Standard objavljen
30. 6. 1990.
NAPUŠTEN
IEC 61028 ED2