Vertiv Liebert PCW - Page 35

B - 3
Enclosure B - Technical data table
Liebert PCW - UM - 273895 - 04.10.2018
Tab. 2 - EC fan connections
Conguration Model
EC Fan signal
[VDC]*
(3Ph - 400V - 50Hz)
Power factor
cos φ
OA* nominal power [kW] (*)
Single chilled water circuit
version with Liebert
EC Fan 2.0
Downow
Up
PH 025 5.6 1.0 0.65 0.94
PH 030 6.6 1.5 0.97 0.93
PH 035 6.4 1.3 0.85 0.94
PH 040 6.7 1.5 1.00 0.96
PH 045 7.0 1.7 1.09 0.93
PH 060 6.2 2.5 1.60 0.92
PH 070 6.6 2.9 1.86 0.93
PH 080 7.4 4.0 2.62 0.95
PH 095 6.6 4.4 2.86 0.94
PH 100 6.9 4.9 3.19 0.94
PH 110 7.3 5.9 3.85 0.94
PH 145 9.1 10.4 6.79 0.94
PH 170 8.9 12.5 8.32 0.96
Downow
Down
PH 046 7.6 1.9 1.23 0.94
PH 066 5.7 1.9 1.22 0.93
PH 081 6.7 2.8 1.80 0.93
PH 091 6.8 3.0 1.92 0.92
PH 111 6.5 3.9 2.53 0.94
PH 136 7.4 5.7 3.70 0.94
PH 161 8.1 7.1 4.60 0.94
PH 201 8.4 10.32 6.80 0.95
version with EC
Fan Fix Speed
Downow
Up
PH 025 6.4 1.2 0.80 0.96
PH 030 7.5 2.0 1.30 0.94
PH 035 7.0 1.6 1.02 0.92
PH 040 7.4 1.8 1.20 0.96
PH 045 5.5 1.7 1.10 0.94
PH 060 6.9 3.1 2.00 0.93
PH 070 7.4 3.7 2.38 0.93
PH 080 8.4 5.1 3.32 0.94
PH 095 7.8 6.3 4.09 0.94
PH 100 8.0 6.7 4.36 0.94
PH 110 8.4 7.7 5.02 0.94
PH 145 9.3 13.4 8.74 0.94
PH 170 9.5 14.6 9.52 0.94
Downow
Down
PH 046 7.9 1.8 1.20 0.96
PH 066 6.0 2.0 1.30 0.94
PH 081 7.0 2.8 1.84 0.95
PH 091 7.0 2.9 1.88 0.94
PH 111 6.9 4.2 2.71 0.93
PH 136 7.8 6.0 3.88 0.93
PH 161 7.7 7.2 4.69 0.94
PH 201 9.0 12.0 7.80 0.94