P22xxxG-J Catalog Details

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Product Line
POWERMAX® P Series
FrameSize
NEMA 23
Step Angle
1.80 degrees/step
Configuration
Bipolar Series
# of Leads
8
Rated Current
0.500 Amps
Holding Torque
188 oz-in
Ambient Temp.
40.0 degrees C
Phase Resistance
29.4 Ohms @ 25 C
Phase Inductance
132 mH
Thermal Resistance
4.47 deg. C/Watt
Insulation Class
NEMA Class B, 130°C
Rotor Inertia
0.00259 oz-in-s2
Motor Weight
5.51 lb
Motor Length
3.10 in
Radial Loading Force
20.0 lbs
Axial Loading Force
13.0 lbs
Rating Conditions
Motor Unmounted, Without Heatsink
2D Drawing
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* Assumed continuous duty for rating conditions

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* Temperature exceeds 130 deg. C at various segments of the calculated performance curve

Data

Speed (steps/second ) Torque (oz-in ) TAbs (deg. C)
0.00 138 132.3
500.00 53.3 52.7
1000.00 24.6 48.8
1500.00 14.7 49.3
2000.00 9.85 50.7
2500.00 7.03 52.3
3000.00 5.23 54.0
3500.00 4.01 55.7
4000.00 3.14 57.5
4500.00 2.51 59.2
5000.00 2.03 61.0
5500.00 1.65 61.7
6000.00 1.36 62.3
6500.00 1.12 62.9
7000.00 0.920 63.6
7500.00 0.752 64.2
8000.00 0.605 64.8
8500.00 0.475 65.5
9000.00 0.357 66.1
9500.00 0.249 66.8
10000.00 0.147 67.4