Applies to on-load tap-changers of both resistor and reactor types, off-circuit tap-changers, and their motor drive mechanisms. Applies mainly to tap-changers immersed in transformer oil according to IEC 60296 but may also be used for tap-changers with gas insulation or immersed in other insulating liquids.
IEC 60214-1 Ed. 1.0 b:2003 History
IEC 60214-1 Ed. 2.0 en:2014
$175.00 $351.00
IEC 60214-1 Ed. 2.0 b:2014
$208.00 $417.00
IEC 60214-1 Ed. 1.0 b:2003
$151.00 $303.00
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