Vertiv Liebert DA265 - Page 43

Air Flow* at 0.1in.(25Pa) ESP Air Flow Calibration Voltage
CFM CMH 60 Hz 50 Hz
25000 42,475 5.42 6.49
26,000 44,174 5.61 6.71
27,000 45,873 5.80 6.94
28,000 47,572 5.99 7.17
29,000 49,271 6.18 7.40
30,000 50,970 6.37 7.62
31,000 52669 6.56 7.85
32,000 54368 6.75 8.08
33,000 56,067 6.94 8.31
34,000 57,766 7.13 8.54
35,000 59,465 7.32 8.76
36,000 61,164 7.52 8.99
37,000 62,863 7.71 9.22
38,000 64,562 7.90 9.45
39,000 66,261 8.09 9.67
40,000 67,960 8.28 9.90
41,000 69,659 8.47 -
42,000 71358 8.66 -
43,000 73,057 8.85 -
44,000 74,756 9.04 -
45000 76,455 9.23 -
46000 78,154 9.42 -
47000 79,853 9.61 -
48000 81,552 9.80 -
49000 83,251 9.99 -
*Maximum air flow calibration voltage must be adjusted based on the required air flow.
Table 7.2 Air Flow Calibration Voltage DA265
7 Checklist for Completed Installation
39