| Performance Specifications(1,5) |
|
Continuous Force, Water Cooling(2,6) |
N (lb) |
323.4 (72.7) |
522.3 (117.4) |
697.1 (156.7) |
|
Continuous Force, No Cooling(2)
|
N (lb) |
174.8 (39.3) |
282.3 (63.5) |
376.8 (84.7) |
|
Peak Force(3) |
N (lb) |
699.3 (157.2) |
1129.2 (253.9) |
1507.2 (338.8) |
| Cogging
Force |
N
(lb) |
57.8
(13.0) |
62.3
(14.0) |
67.2
(15.1) |
|
Attractive Force |
N (lb) |
2410 (542) |
4446 (1000) |
6482 (1457) |
| Electrical Specifications(5) |
| Winding
Designation |
|
-A |
-B |
-A |
-B |
-A |
-B |
|
BEMF (Line-Line, Max) |
V/m/s (V/in/s) |
21.99 (0.56) |
43.97 (1.12) |
21.99 (0.56) |
43.97
(1.12) |
21.99 (0.56) |
43.97
(1.12) |
|
Continuous Current, Water Cooling(2,6) |
Amppk (Amprms) |
16.91 (11.96) |
8.45 (5.98) |
27.31 (19.31) |
13.65
(9.65) |
36.45 (25.77) |
18.22 (12.89) |
|
Continuous Current, No Cooling(2) |
Amppk (Amprms) |
9.14
(6.46) |
4.57 (3.23) |
14.76 (10.44) |
7.38
(5.22) |
19.70 (13.93) |
9.85
(6.97) |
| Peak
Current, Stall(3) |
Amppk
(Amprms) |
36.56
(25.85) |
18.28
(12.93) |
59.04
(41.75) |
29.52
(20.87) |
78.80
(55.72) |
39.40
(27.86) |
|
Average Force Constant, Sine Drive(4,8) |
N/Amppk (lb/Amppk) |
19.13 (4.30) |
38.25 (8.60) |
19.13 (4.30) |
38.25 (8.60) |
19.13 (4.30) |
38.25 (8.60) |
|
N/Amprms (lb/Amprms) |
27.05 (6.08) |
54.10 (12.16) |
27.05 (6.08) |
54.10 (12.16) |
27.05 (6.08) |
54.10 (12.16) |
|
Motor Constant(2,4) |
N/√W (lb/√W) |
14.40 (3.24) |
14.40 (3.24) |
20.37 (4.58) |
20.37
(4.58) |
24.94 (5.61) |
24.94
(5.61) |
|
Resistance, 25°C (Line-Line) |
ohms |
1.7 |
6.7 |
0.8 |
3.4 |
0.6 |
2.2 |
|
Inductance (Line-Line) |
mH |
9.90 |
39.60 |
4.95 |
19.80 |
3.30 |
13.20 |
| Thermal
Resistance, Water Cooling(6)
|
°C/W |
0.20 |
0.15 |
0.13 |
| Thermal
Resistance, No Cooling
|
°C/W |
0.68 |
0.52 |
0.44 |
|
Maximum Bus Voltage |
VDC |
340 |
340 |
340 |
| Mechanical Specifications |
|
Coil Weight |
kg (lb) |
1.42 (3.12) |
2.31 (5.08) |
3.81 (8.38) |
|
Coil Length |
mm (in) |
142.0 (5.59) |
262.0 (10.31) |
382.0 (15.04) |
|
Heat Sink |
mm (in) |
380x380x13
(15x15x0.5) |
|
Magnet Track Weight |
kg/m (lb/ft) |
4.2 (2.82) |
|
Magnetic Pole Pitch |
mm (in) |
30.00 (1.18) |
Notes:
1. Performance is dependent upon heat sink configuration, system
cooling conditions, and ambient temperature.
2. Values shown @ 100°C rise above a 25°C ambient temperature,
with motor mounted to the specified aluminum heat sink.
3. Peak force assumes correct rms current; consult Aerotech.
4. Force constant and motor constant specified at stall.
5. All performance and electrical specifications ±10%.
6. Maximum winding temperature is 125°C.
7. Ambient operating temperature range 0°C - 25°C. Consult
Aerotech for performance in elevated ambient temperatures.
8. All Aerotech amplifiers are rated Apk; use force
constant in N/Apk when sizing.
|
