Levitronix BFS-i06 - Engineering Information; Power Supply and Consumption

User Manual for BFS-i06
www.levitronix.com
PL-3502-00, Rev04, DCO# 24-054
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10
3 Engineering Information
3.1 Power Supply and Consumption
3.1.1 Power Consumption
Figure 10: Steady state power consumption vs flow and speed (DC input)
Note: Typical values measured for BFS-i06.1
Figure 11: Peak power consumption during acceleration (DC input)
Note 1: Typical values measured for BFS-i06.1 at operating point with maximum power consumption
Note 2: Dashed line: example of optional input power limitation
0 50 100 150 200 250 300
0 1 2 3 4 5 6 7 8 9
Flow / cfm
Power Consumption / W
Flow / m
3
/min
Atmospheric Pressure: 950 hPa, Air Temperature: 24
8000 rpm
6000 rpm
12000 rpm
10000 rpm
13000 rpm
Stability Limit
(Tilting)
48 V Supply Voltage,
Released Performance
24 V Supply Voltage,
Released Performance
Atmospheric Pressure: 950 hPa, Air Temperature: 24
8000 rpm
6000 rpm
12000 rpm
10000 rpm
13000 rpm
Stability Limit
(Tilting)
48 V Supply Voltage,
Released Performance
24 V Supply Voltage,
Released Performance
Atmospheric Pressure: 950 hPa, Air Temperature: 24
8000 rpm
6000 rpm
12000 rpm
10000 rpm
13000 rpm
Stability Limit
(Tilting)
48 V Supply Voltage,
Released Performance
24 V Supply Voltage,
Released Performance
Atmospheric Pressure: 950 hPa, Air Temperature: 24
8000 rpm
6000 rpm
12000 rpm
10000 rpm
13000 rpm
Stability Limit
(Tilting)
48 V Supply Voltage,
Released Performance
24 V Supply Voltage,
Released Performance
0 50 100 150 200 250 300
0
20
40
60
80
100
120
140
160
180
200
220
240
0 60 120 180 240 300 360 420 480 540
Flow / cfm
Power Consumption / W
Flow / m
3
/h
Atmospheric Pressure: 950 hPa, Air Temperature: 24
8000 rpm
6000 rpm
12000 rpm
10000 rpm
13000 rpm
Stability Limit
(Tilting)
48 V Supply Voltage,
Released Performance
24 V Supply Voltage,
Released Performance
Atmospheric Pressure: 950 hPa, Air Temperature: 24
8000 rpm
6000 rpm
12000 rpm
10000 rpm
13000 rpm
Stability Limit
(Tilting)
48 V Supply Voltage,
Released Performance
24 V Supply Voltage,
Released Performance
Atmospheric Pressure: 950 hPa, Air Temperature: 24
8000 rpm
6000 rpm
12000 rpm
10000 rpm
13000 rpm
Stability Limit
(Tilting)
48 V Supply Voltage,
Released Performance
24 V Supply Voltage,
Released Performance
Atmospheric Pressure: 950 hPa, Air Temperature: 24
8000 rpm
6000 rpm
12000 rpm
10000 rpm
13000 rpm
Stability Limit
(Tilting)
48 V Supply Voltage,
Released Performance
24 V Supply Voltage,
Released Performance
0
25
50
75
100
125
150
175
200
225
250
275
300
325
0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000 13000
Power Consumption / W
Rotational Speed / rpm
48 V Supply Voltage,
Released Performance
24 V Supply Voltage,
Released Performance
8000 rpm/s
3000 rpm/s