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Type designation label(s)
Each IGBT supply unit has a type designation label attached onto the inside of the
cubicle door. The type designation label includes the ratings, appropriate markings,
a type designation and a serial number of the unit. Example label is shown below.
Quote the complete type designation and serial number when contacting technical
support.
2
1
Type designation (see section
2
Frame size
Short-time withstand current rating (see chapter
3
specifications
4
Ratings. See also chapter
Valid markings. See
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(3AXD50000048634
Serial number. The first digit of the serial number refers to the manufacturing plant. The next
6
four digits refer to the unit's manufacturing year and week, respectively. The remaining digits
complete the serial number so that there are no two units with the same number.
1
3
Type designation key (page
Technical
data.
ACS880 liquid-cooled multidrives cabinets and modules electrical planning
[English]).
Operation principle and hardware description 37
4
6
38)).
Technical
data); degree of protection; UL/CSA
5
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