N31xxxH-L Catalog Details

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Product Line
POWERPAC® N Series
FrameSize
NEMA 34
Step Angle
1.80 degrees/step
Configuration
Bipolar Series
# of Leads
4
Rated Current
1.40 Amps
Holding Torque
631 oz-in
Ambient Temp.
40.0 degrees C
Phase Resistance
6.16 Ohms @ 25 C
Phase Inductance
50.1 mH
Thermal Resistance
2.65 deg. C/Watt
Insulation Class
NEMA Class B, 130°C
Rotor Inertia
0.0202 oz-in-s2
Motor Weight
11.0 lb
Motor Length
3.13 in
Radial Loading Force
65.0 lbs
Axial Loading Force
306 lbs
Rating Conditions
Motor Unmounted, Without Heatsink
2D Drawing
View
* Assumed continuous duty for rating conditions

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Data

Speed (steps/second ) Torque (oz-in ) TAbs (deg. C)
0.00 458 129.5
500.00 126 45.5
1000.00 61.2 44.3
1500.00 38.7 45.5
2000.00 27.4 47.0
2500.00 20.7 48.6
3000.00 16.3 50.3
3500.00 13.2 52.0
4000.00 10.9 53.7
4500.00 9.20 55.4
5000.00 7.84 57.1
5500.00 6.73 61.2
6000.00 5.79 65.3
6500.00 4.98 69.4
7000.00 4.23 73.5
7500.00 3.53 77.6
8000.00 2.84 81.7
8500.00 2.15 85.8
9000.00 1.42 90.0
9500.00 0.650 94.1
10000.00 0.00 98.2