Retrotec DM-2 - Manual (Page 59)

Page 59 of 72
©Retrotec Inc. 2012
Table 12: N and K coefficients for all gauge supported fans which are now Obsolete.
Range N K K1 K2 K3 K4 MF
DU100
Open 0.4910 39.4840 0.000 1.0 0.0000 1.0 10
2.75 0.5110 3.0110 0.000 1.0 0.0000 1.0 10
1.23 0.5110 1.1290 0.000 1.0 0.0000 1.0 10
Retrotec
600 / 700
Open 0.5280 372.5200 0.000 1.0 0.0000 1.0 10
12 0.5000 104.6800 0.000 1.0 0.0000 1.0 10
8 0.5000 54.0300 0.000 1.0 0.0000 1.0 10
6 0.5000 24.1250 0.000 1.0 0.0000 1.0 10
2 0.5000 8.2400 0.000 1.0 0.0000 1.0 10
1 0.5000 4.0700 0.000 1.0 0.0000 1.0 10
Retrotec
800 / 900
18F 0.4690 311.5000 0.000 1.0 0.0000 1.0670 10
18R 0.4800 366.8000 0.000 1.0 0.0000 1.0230 10
9 0.4920 144.5500 0.000 1.0 0.0000 1.0640 10
5 0.4510 97.4100 0.000 1.0 0.0000 1.0480 10
3 0.4700 51.5800 0.000 1.0 0.0000 1.0530 10
1.4 0.4670 30.4200 0.000 1.0 0.0000 1.0480 10
1.3 0.4420 27.7100 0.000 1.0 0.0000 1.0230 10
1.2 0.4830 17.2600 0.000 1.0 0.0000 1.0310 10
1.1 0.4740 12.7100 0.000 1.0 0.0000 0.9850 10
0.1 0.5100 5.7700 0.000 1.0 0.0000 1.0570 10