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PSA Series Mechanical & Electrical Specs
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| PSA60 |
L6
Medium |
M6
Short |
M6
Medium |
M6
Long |
H6
Medium |
| Trapezoidal Commutation |
| Continuous Motor Torque |
lbf-in
(Nm) |
9.7
(1.10) |
5.1
(0.58) |
9.3
(1.05) |
12.3
(1.39) |
8.7
(0.98) |
| Peak Motor Torque |
lbf-in
(Nm) |
19.4
(2.19) |
10.2
(1.15) |
18.6
(2.10) |
24.6
(2.78) |
17.4
(1.20) |
| Torque Constant (Kt) |
lbf-in/A (Nm/A) |
2.26
(0.26) |
4.43
(0.50) |
4.69
(0.53) |
4.55
(0.51) |
9.35
(1.06) |
| Continuous Current Rating |
Amps |
4.30 |
1.16 |
1.98 |
2.70 |
0.93 |
| Peak Current Rating |
Amps |
8.60 |
2.32 |
3.95 |
5.40 |
1.86 |
| RMS Sinusoidal Commutation |
| Continuous Motor Torque |
lbf-in
(Nm) |
10.2
(1.15) |
5.4
(0.61) |
9.7
(1.10) |
12.9
(1.45) |
9.1
(1.03) |
| Peak Motor Torque |
lbf-in
(Nm) |
20.4
(2.31) |
10.8
(1.22) |
19.4
(2.19) |
25.8
(2.92) |
18.2
(2.06) |
| Torque Constant (Kt) |
lbf-in/A
(Nm/A) |
2.90
(0.33) |
5.68
(0.64) |
6.02
(0.68) |
5.83
(0.66) |
12.00 (1.36) |
| Continuous Current Rating |
Amps |
3.51 |
0.95 |
1.61 |
2.20 |
0.76 |
| Peak Current Rating |
Amps |
7.02 |
1.89 |
3.23 |
4.41 |
1.52 |
| Motor Stator Data |
| Voltage Constant (Ke) |
Vrms/krpm
(Vpk/kprm) |
19.6
(28.10) |
40.1
(57.5) |
40.8
(58.5) |
39.5
(56.0) |
81.6
(117.0) |
| Pole Configuration |
6 |
6 |
6 |
6 |
6 |
| Resistance |
(L-L) Ohms |
1.72 |
23.66 |
8.11 |
4.35 |
36.52 |
| Inductance |
(L-L) mH |
1.08 |
9.26 |
4.69 |
2.87 |
18.76 |
| Bus Voltage |
VDC |
170 |
325 |
325 |
325 |
650 |
| Speed @ Bus Voltage |
rpm |
5000 |
5000 |
5000 |
5000 |
5000 |
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| PSA90 |
L6
Medium |
M6
Short |
M6
Medium |
M6
Long |
H6
Medium |
| Trapezoidal Commutation |
| Continuous Motor Torque |
lbf-in
(Nm) |
20.3
(2.30) |
11.0
(1.24) |
20.9
(2.37) |
29.3
(3.30) |
20.8
(2.35) |
| Peak Motor Torque |
lbf-in
(Nm) |
40.6
(4.59) |
22.0
(2.71) |
41.8
(4.72) |
58.6
(6.62) |
41.6
(4.70) |
| Torque Constant (Kt) |
lbf-in/A
(Nm/A) |
3.63
(0.41) |
6.85
(0.77) |
7.26
(0.82) |
7.48
(0.84) |
14.52
(1.64) |
| Continuous Current Rating |
Amps |
5.61 |
1.61 |
2.88 |
3.91 |
1.44 |
| Peak Current Rating |
Amps |
11.21 |
3.21 |
5.77 |
7.82 |
2.87 |
| RMS Sinusoidal Commutation |
| Continuous Motor Torque |
lbf-in
(Nm) |
21.3
(2.41) |
11.5
(1.30) |
21.9
(2.48) |
30.6
(3.46) |
21.8
(2.47) |
| Peak Motor Torque |
lbf-in
(Nm) |
42.6
(4.81) |
23.0
(2.60) |
43.8
(4.95) |
61.2
(6.92) |
43.6
(4.93) |
| Torque Constant (Kt) |
lbf-in/A
(Nm/A) |
4.65
(0.53) |
8.79
(0.99) |
9.31
(1.05) |
9.59
(1.08) |
18.62
(2.10) |
| Continuous Current Rating |
Amps |
4.58 |
1.31 |
2.35 |
3.19 |
1.17 |
| Peak Current Rating |
Amps |
9.16 |
2.62 |
4.71 |
6.39 |
2.34 |
| Motor Stator Data |
| Voltage Constant (Ke) |
Vrms/krpm
(Vpk/kprm) |
31.2
(45.0) |
61.3
(88.5) |
62.4
(90.0) |
63.5
(91.5) |
124.8
(180.0) |
| Pole Configuration |
6 |
6 |
6 |
6 |
6 |
| Resistance (L-L) |
Ohms |
2.37 |
28.90 |
8.96 |
4.87 |
36.17 |
| Inductance (L-L) |
mH |
3.92 |
37.80 |
15.72 |
9.62 |
62.92 |
| Bus Voltage |
VDC |
170 |
325 |
325 |
325 |
650 |
| Speed @ Bus Voltage |
rpm |
3000 |
3000 |
3000 |
3000 |
3000 |
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| PSA115 |
L8
Medium |
M8
Short |
M8
Medium |
M8
Long |
H8
Medium |
| Trapezoidal Commutation |
| Continuous Motor Torque |
lbf-in
(Nm) |
54.2
(6.12) |
32.3
(3.65) |
52.0
(5.88) |
73.0
(8.25) |
50.8
(5.74) |
| Peak Motor Torque |
lbf-in
(Nm) |
108.4
(12.25) |
64.6
(7.30) |
104.0
(11.75) |
146.0
(16.50) |
101.6
(11.48) |
| Torque Constant (Kt) |
lbf-in/A
(Nm/A) |
3.28
(0.37) |
6.41
(0.72) |
6.55
(0.74) |
6.62
(0.75) |
13.09
(1.48) |
| Continuous Current Rating |
Amps |
16.51 |
5.04 |
7.94 |
11.03 |
3.88 |
| Peak Current Rating |
Amps |
33.02 |
10.08 |
15.88 |
22.05 |
7.76 |
| RMS Sinusoidal Commutation |
| Continuous Motor Torque |
lbf-in
(Nm) |
56.7
(6.41) |
33.8
(3.82) |
54.5
(6.15) |
76.5
(8.64) |
53.2
(6.01) |
| Peak Motor Torque |
lbf-in
(Nm) |
113.4
(12.81) |
67.6
(7.64) |
109.0
(12.32) |
153.0
(17.29) |
106.4
(12.02) |
| Torque Constant (Kt) |
lbf-in/A
(Nm/A) |
4.21
(0.48) |
8.22
(0.93) |
8.40
(0.95) |
8.50
(0.96) |
16.79
(1.90) |
| Continuous Current Rating |
Amps |
13.48 |
4.12 |
6.48 |
9.00 |
3.17 |
| Peak Current Rating |
Amps |
26.96 |
8.23 |
12.96 |
18.01 |
6.34 |
| Motor Stator Data |
| Voltage Constant (Ke) |
Vrms/krpm
(Vpk/kprm) |
28.5
(40.3) |
56.9
(80.5) |
56.9
(80.5) |
56.9
(80.5) |
113.8
(161.0) |
| Pole Configuration |
8 |
8 |
8 |
8 |
8 |
| Resistance (L-L) |
Ohms |
0.30 |
3.19 |
1.29 |
0.67 |
5.38 |
| Inductance (L-L) |
mH |
0.47 |
3.75 |
2.49 |
1.25 |
7.50 |
| Bus Voltage |
VDC |
170 |
325 |
325 |
325 |
650 |
| Speed @ Bus Voltage |
rpm |
3000 |
3000 |
3000 |
3000 |
3000 |
|
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| PSA142 |
L6
Medium |
M6
Short |
M6
Medium |
M6
Long |
H6
Medium |
| Trapezoidal Commutation |
| Continuous Motor Torque |
lbf-in
(Nm) |
75.4
(8.52) |
43.5
(4.92) |
76.5
(8.64) |
132.3
(14.94) |
74.1
(8.37) |
| Peak Motor Torque |
lbf-in
(Nm) |
150.8
(17.04) |
87.0
(9.83) |
153.0
(17.3) |
264.60
(29.90) |
148.2
(16.75) |
| Torque Constant (Kt) |
lbf-in/A
(Nm/A) |
4.58
(0.52) |
8.83
(1.00) |
9.16
(1.03) |
9.72
(1.10) |
17.88
(2.02) |
| Continuous Current Rating |
Amps |
16.47 |
4.93 |
8.35 |
13.60 |
4.14 |
| Peak Current Rating |
Amps |
32.95 |
9.87 |
16.71 |
27.21 |
8.28 |
| RMS Sinusoidal Commutation |
| Continuous Motor Torque |
lbf-in
(Nm) |
78.9
(8.92) |
45.6
(5.15) |
80.1
(9.05) |
138.5
(15.65) |
77.6
(8.76) |
| Peak Motor Torque |
lbf-in
(Nm) |
157.8
(17.83) |
91.2
(10.31) |
160.20
(29.40) |
277.0
(31.3) |
155.2
(17.54) |
| Torque Constant (Kt) |
lbf-in/A
(Nm/A) |
5.87
(0.66) |
11.32
(1.28) |
11.75
(1.33) |
12.47
(1.41) |
22.94
(2.59) |
| Continuous Current Rating |
Amps |
13.45 |
4.03 |
6.82 |
11.11 |
3.38 |
| Peak Current Rating |
Amps |
26.90 |
8.05 |
13.64 |
22.21 |
6.76 |
| Motor Stator Data |
| Voltage Constant (Ke) |
Vrms/krpm
(Vpk/kprm) |
41.0
(57.0) |
82.0
(114.0) |
82.0
(114.0) |
85.0
(118.5) |
160.0
(223.0) |
| Pole Configuration |
6 |
6 |
6 |
6 |
6 |
| Resistance (L-L) |
Ohms |
0.45 |
5.02 |
1.75 |
0.66 |
7.12 |
| Inductance (L-L) |
mH |
1.71 |
16.43 |
6.93 |
3.12 |
27.54 |
| Bus Voltage |
VDC |
170 |
170 |
325 |
325 |
650 |
| Speed @ Bus Voltage |
rpm |
2400 |
2400 |
2400 |
2400 |
2400 |
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