ABB RCNA-01 Manual de usuario Pagina 418

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414 Technical data
ACH550-01 User's Manual
Air flow, 208…240 V drives
The following table lists heat loss and air flow data for
208…240 V drives.
Dimensions and weights
The dimensions and mass for the ACH550 depend on the frame
size and enclosure type. If unsure of frame size, find first the
“Type” designation on the drive labels. Then look up this type
designation in section Ratings on page 389 to determine the
frame size.
Pages 420432 show the dimensional drawings of the different
frame sizes for each degree of protection. A complete set of
dimensional drawings for ACH550 drives can be found on the
HVAC Info Guide CD (3AFE68338743 [English]).
Drive Heat loss Air flow
ACH550-01- Frame size W BTU/hr m
3
/h ft
3
/min
04A6-2 R1 55 189 44 26
06A6-2 R1 73 249 44 26
07A5-2 R1 81 276 44 26
012A-2 R1 118 404 44 26
017A-2 R1 161 551 44 26
024A-2 R2 227 776 88 52
031A-2 R2 285 973 88 52
046A-2 R3 420 1434 134 79
059A-2 R3 536 1829 134 79
075A-2 R4 671 2290 280 165
088A-2 R4 786 2685 280 165
114A-2 R4 1014 3463 280 165
143A-2 R6 1268 4431 405 238
178A-2 R6 1575 5379 405 238
221A-2 R6 1952 6666 405 238
248A-2 R6 2189 7474 405 238
00467918.xls C
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