K32xxxK-L Catalog Details

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Product Line
POWERPAC® K Series
FrameSize
NEMA 34
Step Angle
1.80 degrees/step
Configuration
Bipolar Parallel
# of Leads
4
Rated Current
6.10 Amps
Holding Torque
1580 oz-in
Ambient Temp.
40.0 degrees C
Phase Resistance
0.450 Ohms @ 25 C
Phase Inductance
4.00 mH
Thermal Resistance
2.00 deg. C/Watt
Insulation Class
NEMA Class B, 130°C
Rotor Inertia
0.0380 oz-in-s2
Motor Weight
18.5 lb
Motor Length
4.65 in
Radial Loading Force
65.0 lbs
Axial Loading Force
306 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 1150 130.7
500.00 777 83.0
1000.00 414 72.4
1500.00 269 72.8
2000.00 195 76.2
2500.00 150 80.6
3000.00 120 85.3
3500.00 98.6 90.2
4000.00 82.7 95.1
4500.00 70.4 100.1
5000.00 60.7 105.2
5500.00 52.9 108.6
6000.00 46.4 112.0
6500.00 41.1 115.4
7000.00 36.5 118.8
7500.00 32.7 122.2
8000.00 29.4 125.7
8500.00 26.5 129.1
9000.00 24.0 132.5
9500.00 21.8 136.0
10000.00 19.9 139.4