VTS F-VS-SD-2000-WS [66/72] Ec motor characteristics

VTS F-VS-SD-2000-WS [66/72] Ec motor characteristics
05
FVS FAN COIL UNITS - EC MOTORS
66
The data presents performance of EC motor at varying torque requirements, which is determined
by ESP parameter RPM value is determined by the room temperature setpoint.
The RPM reduces as the room set point is achieved
The true indicator of EC motor effectiveness is the reduction
in power consumption when room set point temperatue is achieved
EC motor characteristics
Tq Demand 1/4 HP
Speed 230V
Torque 50Hz
Vac
Iac
Pac
Shaft Power
System Eciency
%
(rpm)
(lb-in)
(Vrms)
(Irms)
(W)
(W)
“ShaftPower/Pac (%)”
60
301
9.07
230.54
0.499
57.40
32.36
56.38%
400
9.02
230.5
0.575
68.20
42.83
62.80%
501
9.07
230.44
0.657
80.00
53.77
67.21%
601
9.03
230.39
0.735
91.20
64.27
70.47%
702
908.00
230.36
0.820
103.30
75.48
73.07%
796
9.04
230.3
0.893
113.60
85.28
75.07%
900
9.10 230.2
0.986
126.50 97.01
76.69%
1000
9.16
230.27
1.079
139.30
108.40
77.82%
1099
8.99
230.2
1.137
147.30
117.01
79.44%
1200
9.04 230.2
1.233 160.80
128.50
79.91%
1302
9.09
230.2
1.320
173.00
140.30
81.10%
1399
9.05
230.1
1.397
183.80
149.80
81.50%
1498 9.09
230.16
1.486 196.30
161.20
82.12%
1606
8.99
230.14
1.573
208.50
171.08
82.05%
70
301
10.50
230.40
0.557
66.4
37.73
56.82%
402
10.47 230.41
0.644 78.8
49.86
63.27%
500
10.54 230.35
0.738
92.4 62.43
67.56%
600
10.62 230.30
0.837 106.4
75.43
70.89%
701
10.55 230.28
0.930
119.6 87.59
73.24%
800
10.62
230.20 1.031
133.6 100.62
75.31%
902
10.54
230.21 1.122
146.4 112.49
76.84%
1002 10.52 230.18 1.219 159.9 124.50 77.86%
1101 10.49 230.16 1.309 175.2 137.10 78.25%
1201 10.56 230.14 1.415 187.5 150.20 80.11%
1300 10.54 230.10 1.515 201.3 162.40 80.68%
1405 10.49 230.09 1.606 214.2 174.40 81.42%
1504 10.55 230.07 1.714 229.5 187.70 81.79%
80
301 12.11 230.4 0.649 78.90 43.13 54.66%
400 12.08 230.3 0.749 93.50 57.20 61.18%
499 12.11 230.3 0.858 109.00 71.500 65.60%
602 12.19 230.2 0.980 126.30 86.90 68.80%
699 12.26 230.2 1.093 142.10 101.60 71.50%
802 12.17 230.17 1.196 156.50 115.50 73.80%
903 12.24 230.1 1.317 173.50 130.94 75.47%
1000 12.12 230.12 1.414 186.80 143.57 76.86%
1104 12.19 230.09 1.537 204.40 159.50 78.03%
1202 12.11 230.07 1.642 219.2 172.30 78.60%
1306 12.18 230.03 1.766 236.9 188.10 79.40%
90
300 13.61 230.30 0.742 92.1 48.45 52.61%
402 13.50 230.20 0.858 108.8 64.24 59.04%
498 13.57 230.23 0.980 125.9 80.12 63.64%
600 13.52 230.20 1.100 142.8 95.91 67.16%
701 13.47 230.18 1.219 159.50 111.80 70.09%
802 13.56 230.13 1.354 178.30 128.73 72.20%
903 13.50 230.1 1.471 194.90 144.45 74.11%
1002 13.58 230.05 1.603 213.60 160.98 75.37%
1101 13.48 230.06 1.716 229.50 175.70 76.56%
1197 13.56 230.03 1.855 249.60 192.26 77.03%
100
302 15.04 230.28 0.845 106.8 53.80 50.37%
403 15.16 230.23 0.992 127.5 72.09 56.54%
499 15.23 230.17 1.128 146.7 89.96 61.32%
602 15.32 230.15 1.280 168.1 109.20 64.96%
700 15.43 230.12 1.430 189.10 127.88 67.63%
806 15.27 230.09 1.555 207.00 145.87 70.47%
899 15.39 230.05 1.707 228.40 163.80 71.72%
1003 15.32 230.01 1.847 248.30 182.55 73.52%

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