Download VAX-2 AC Blower

VAX-2-AC BLOWERS
C-5166
AC Vaneaxial Blowers
general design specification: Motor to
MIL-M-7969
airflow: 50 cfm @ 2.1" H20
voltage: 115 VAC, 1 or 3 phase; 200 VAC, 3 phase
impeller: Dynamically balanced, precision cast
aluminum
housing: Precision die-cast aluminum
bearings: Double shielded, life-lubricated for –55°C to
+85°C operation. Special lubricants available for
temperature extremesp
electrical connections: Solder terminals are
standard. Leads are optional
mounting: Mounting can be made by three bolts
through flange or by clamp around housing
marking: Per MIL-STD-130
life: 1,000 hours at 125°C, 19,500 rpm; 2,000 plus hours
at 125°C, 11,000 rpm
Dimensions
1.500
MAX
.281
72° ref
ROTATION
2.6563 DIA
MAX OVER
MOUNTING
LUGS
12° REF
TERMINAL "A"
AIRFLOW
TERMINAL "B"
2.000
MAX
TERMINAL "C"
2.7813 DIA MAX
OVER TERMINALS
TERMINAL "D"
(BLANK)
.180/.166 DIA THRU 3 HOLES
EQUALLY SPACED ON
2.312 DIA BOLT CIRCLE
NOTE: Optional leads are
#32 AWG leads per MIL-W-16878/4 with exit at
location of terminal “D” (8")
NOTE: Consult factory prior to preparing spec control prints. Dimensions are for reference only
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© 1/01 Globe Motors
C-5166
Standard Part Numbers and Data
VOLTAGE
(VAC)
115
115
115
200
200
FREQUENCY
(Hz)
400
400
400
400
400
P
H
A
S
E
1
1
3
3
3
SPEED
min @
free air
(rpm)
10,000
19,000
19,500
10,500
19,500
AIRFLOW
min @
free air
(cfm)
35
65
65
33
65
STANDARD
POWER
PART
INPUT
WEIGHT
NUMBER*
max
CAPACITOR
max SCHEMATIC
(with
SCHEMATIC
(watts) (µF) (wvdc)
(oz.)
WIRING
terminals)
WIRING
20
.15
220
5.0
A
19A2533
A
55
1.50
400
5.0
A
19A790
A
45
—
—
5.0
A
19A790
A
15
—
—
5.0
B
19A1150
D
45
—
—
5.0
C
19A774
C
STANDARD
PART
NUMBER*
(with leads)
19A2535
19A1199
19A1199
19A1200
19A1198
Note: All 3-phase voltages are line to line. MIL-STD-704 is 200V line-to-line
*When You Order
Units shown above are standard and may be ordered by part number. Motor windings, voltage, frequency, speed, current and airflow can usually
be modified to fit your needs
Typical Performance
3.0
76.2
63.5
50.8
2.0
38.1
1.5
AIRFLOW
1.0
25.4
12.7
.5
50
40
POWER (watts)
OPERATING
RANGE
2.5
STATIC PRESSURE (mm H 2O)
20
STATIC PRESSURE (in. H 2O)
30
60
30
20
0
0
10
20
30
40
50
60
4.0 POWER
(1 PHASE)
3.5
POWER
3.0 (3 PHASE)
16
1.6
88.9
14
1.4
76.2
2.5
63.5
2.0
50.8
1.5
38.1
25.4
1.0
AIRFLOW
.5
0
0
70
101.6
OPERATING
RANGE
12.7
12
10
8
6
4
2
STATIC PRESSURE (in. H 2O)
88.9
POWER
POWER (watts)
50
3.5
STATIC PRESSURE (in. H 2O)
4.0
Part No.: 19A1150, 19A1200
Voltage: 200 VAC
Operating Point: 21 cfm
@ .5" H2O
STATIC PRESSURE (mm H 2O)
101.6
60
40
POWER (watts)
Part No.: 19A790, 19A1199
Voltage: 115 VAC
Operating Point: 47 cfm
@ 2.1" H2O
DC & AC Vaneaxial Blowers
Part No.: 19A774, 19A1198
Voltage: 200 VAC
Operating Point: 50 cfm
@ 2.1" H2O
POWER
1.2
1.0
OPERATING
RANGE
.8
.6
.4
AIRFLOW
.2
0
10
20
30
40
50
60
70
0
5
10
15
20
25
30
35
AIRFLOW (cfm)
AIRFLOW (cfm)
AIRFLOW (cfm)
Schematic Wiring
A
A
RED
B
D
C
B
A
RED
A
RED
D
B
C
BLACK
YELLOW
ABC PHASE SEQUENCE FOR CW
ROTATION (VIEWING PROP. END). TO
RUN SINGLE PHASE CONNECT LINE
TO A & C, CAPACITOR TO B & C
© 1/01 Globe Motors
C
A
ABC PHASE SEQUENCE FOR CW
ROTATION (VIEWING PROP. END)
B
C
BLACK
WHITE
ABC PHASE SEQUENCE FOR CW
ROTATION (VIEWING PROP. END)
B
C
BLACK
BLUE
ABC PHASE SEQUENCE FOR CW
ROTATION (VIEWING PROP. END)
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