Danfoss VZH Series Application Guidelines

Application guidelines
17FRCC.PC.023.A7.22
Single compressorsTechnical specications
Capacity at ARI rating conditions - Low pressure ratio - VZH088BJ - VZH117BJ - VZH170BJ
Models
rpm
Freq (Hz)
To -13 -10 0 10 20 30 40 50 59
Tc Qo Pe Qo Pe Qo Pe Qo Pe Qo Pe Qo Pe Qo Pe Qo Pe Qo Pe
VZH088BJ
1500 rpm
25
70 - - - - 23600 1.84 29100 1.74 35500 1.65 43000 1.58 51600 1.54 - - - -
90 - - - - 20000 2.47 25200 2.39 31200 2.30 38100 2.22 46200 2.14 55400 2.08 64900 2.03
110 - - - - - - 21300 3.16 26800 3.11 33200 3.04 40600 2.96 49200 2.88 58000 2.80
130 - - - - - - - - - - 28100 4.13 34800 4.08 42700 4.01 50800 3.94
140 - - - - - - - - - - - - 31900 4.79 39400 4.74 47200 4.67
145 - - - - - - - - - - - - - - - - - -
3600 rpm
60
70 39600 4.64 42500 4.64 53400 4.59 66700 4.48 82600 4.36 101400 4.26 123100 4.24 - - - -
90 34600 5.83 37400 5.87 47800 5.91 60200 5.85 75000 5.72 92200 5.57 112200 5.44 135100 5.38 158500 5.41
110 - - - - - - 53600 7.50 67000 7.43 82700 7.29 100700 7.13 121500 6.98 142600 6.89
130 - - - - - - - - - - 71800 9.48 87800 9.34 106300 9.17 125100 9.02
140 - - - - - - - - - - - - 80800 10.66 98100 10.51 115800 10.35
145 - - - - - - - - - - - - 77200 11.38 94000 11.24 111200 11.08
6000 rpm
100
70 - - - - 87400 7.98 108100 7.94 133000 7.89 162500 7.92 197000 8.12 - - - -
90 - - - - 80000 10.39 99900 10.42 123600 10.32 151500 10.20 183900 10.14 221400 10.23 259800 10.53
110 - - - - - - 89400 13.10 110900 13.10 136300 12.95 165800 12.76 200000 12.62 235000 12.60
130 - - - - - - - - - - 117000 16.07 142800 15.88 172900 15.63 203900 15.43
140 - - - - - - - - - - - - 129800 17.59 157600 17.34 186500 17.08
145 - - - - - - - - - - - - - - - - - -
VZH117BJ
1500 rpm
25
70 - - - - 31700 2.42 39000 2.29 47700 2.17 57700 2.08 69300 2.02 - - - -
90 - - - - 26900 3.25 33800 3.14 41800 3.02 51200 2.91 62000 2.81 74400 2.73 87100 2.67
110 - - - - - - 28600 4.15 36000 4.08 44600 3.99 54500 3.88 66000 3.78 77800 3.68
130 - - - - - - - - - - 37700 5.43 46800 5.36 57300 5.27 68200 5.17
140 - - - - - - - - - - - - 42800 6.29 52900 6.22 63400 6.13
145 - - - - - - - - - - - - - - - - - -
3600 rpm
60
70 53200 6.09 57000 6.10 71700 6.03 89600 5.88 110900 5.72 136100 5.60 165300 5.57 - - - -
90 46500 7.66 50200 7.71 64200 7.76 80900 7.68 100600 7.51 123800 7.32 150600 7.15 181400 7.06 212800 7.10
110 - - - - - - 72000 9.84 90000 9.76 111000 9.58 135200 9.36 163000 9.16 191400 9.04
130 - - - - - - - - - - 96400 12.45 117900 12.27 142700 12.05 167900 11.85
140 - - - - - - - - - - - - 108400 14.00 131700 13.80 155500 13.59
145 - - - - - - - - - - - - 103600 14.94 126200 14.76 149300 14.55
6000 rpm
100
70 - - - - 117300 10.48 145100 10.43 178500 10.37 218100 10.41 264500 10.67 - - - -
90 - - - - 107300 13.64 134100 13.68 165900 13.56 203300 13.40 246900 13.32 297200 13.44 348700 13.82
110 - - - - - - 119900 17.21 148900 17.20 182900 17.01 222600 16.76 268400 16.57 315500 16.55
130 - - - - - - - - - - 157100 21.10 191700 20.86 232100 20.53 273800 20.26
140 - - - - - - - - - - - - 174300 23.10 211600 22.77 250400 22.44
145 - - - - - - - - - - - - - - - - - -
VZH170BJ
1500 rpm
25
70 - - - - 45100 3.30 55400 3.15 67700 2.99 82000 2.81 98800 2.61 - - - -
90 - - - - 39000 4.57 48900 4.42 60400 4.28 74000 4.13 89700 3.96 107900 3.77 126600 3.57
110 - - - - - - 42000 5.90 52700 5.76 65200 5.64 79700 5.52 96600 5.38 113900 5.24
130 - - - - - - - - -
- 55400 7.56 68600 7.48 84000 7.40 99900 7.33
140 - - - - - - - - - - - - 62700 8.67 77300 8.63 92500 8.59
145 - - - - - - - - - - - - - - - - - -
3600 rpm
60
70 76700 8.72 82300 8.67 103800 8.49 129800 8.30 161100 8.07 198100 7.78 241600 7.40 - - - -
90 67600 11.09 73000 11.05 93100 10.91 117400 10.77 146200 10.62 180400 10.43 220500 10.17 267000 9.83 315000 9.43
110 - - - - - - 104000 13.77 130000 13.67 160800 13.54 196900 13.38 239000 13.15 282500 12.87
130 - - - - - - - - - - 138900 17.48 170700 17.37 208000 17.22 246800 17.03
140 - - - - - - - - - - - - 157000 19.77 191800 19.65 228300 19.50
145 - - - - - - - - - - - - 150200 21.10 183900 20.99 219300 20.85
6000 rpm
100
70 - - - - 172900 15.35 215800 15.41 267100 15.25 327700 14.78 398500 13.94 - - - -
90 - - - - 156000 18.92 196600 19.17 244800 19.30 301500 19.22 367800 18.86 444600 18.15 523600 17.15
110 - - - - - - 174900 23.79 218900 24.03 270800 24.17 331400 24.12 401900 23.83 474600 23.29
130 - - - - - - - - - - 235200 30.26 289300 30.36 352600 30.31 418400 30.07
140 - - - - - - - - - - - - 266700 34.04 326400 34.05 388600 33.91
145 - - - - - - - - - - - - - - - - - -
To: Evaporating temperature in °F Superheat = 11.1 K Presented data are for models with motor voltage code J
Tc: Condensing temperature in °F Subcooling = 8.3 K
Qo: Cooling capacity in Btu Pe: Power input in kW

Danfoss VZH Series Specifications

General

Brand	Danfoss
Model	VZH Series
Category	Air Compressor
Language	English