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Nema 34, 34H2Y Hi-Torque Stepper Motors -86mm(1.8
degree) |
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General Specifications |
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Step Accuracy ------------------------------ ±5%
Resistance Accuracy ----------------------- ±10%
Inductance Accuracy ---------------------- ±20%
Temperature Rise -------------------------- 80°C MAX.
Ambient Temperature Range ------------- -20°C~ +50°C
Storage Temperature Range ------------- -30°C~ +60°C
Insulation Resistance ---------------------- 100M Ω MIN. 500V DC
Dielectric Strength ------------------------- 820VAC, 1s, 3mA
Radial Play --------------------------------- 0.02mm MAX. (450g Load)
End Play ------------------------------------ 0.08mm MAX. (450g Load)
Max. radial force --------------------------- 220N
Max. axial force ---------------------------- 60N |
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Details |
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Electrical
Specifications (UNI-POLAR only): |
Series
Model |
Motor
Length
(mm) |
Rated
Current
(A) |
Phase
Resistance
(ohm) |
Phase
Inductance
(mH) |
Holding
Torque
(N.cm Min) * |
Detent
Torque
(N.cm
Max) |
Rotor
Inertia
(g.cm²) |
Lead
Wire
(No.) |
Motor
Weight
(kg) |
34H2Y6840 |
64 |
4.0 |
0.68 |
2.0 |
220 |
4.5 |
640 |
8 |
1.6 |
34H2Y6850 |
64 |
5.0 |
0.45 |
1.5 |
220 |
4.5 |
640 |
8 |
1.6 |
34H2Y6827 |
64 |
2.7 |
1.2 |
4.5 |
220 |
4.5 |
640 |
8 |
1.6 |
34H2Y6821 |
64 |
2.1 |
1.9 |
7.2 |
220 |
4.5 |
640 |
8 |
1.6 |
34H2Y9840 |
92 |
4.0 |
0.89 |
3.8 |
420 |
6.5 |
1300 |
8 |
2.6 |
34H2Y9850 |
92 |
5.0 |
0.58 |
2.8 |
420 |
6.5 |
1300 |
8 |
2.6 |
34H2Y9827 |
92 |
2.7 |
1.7 |
9.0 |
420 |
6.5 |
1300 |
8 |
2.6 |
34H2Y9821 |
92 |
2.1 |
2.7 |
15 |
420 |
6.5 |
1300 |
8 |
2.6 |
34H2Y1840 |
122 |
4.0 |
1.1 |
5.6 |
660 |
10.5 |
1900 |
8 |
3.8 |
34H2Y1850 |
122 |
5.0 |
0.82 |
3.6 |
660 |
10.5 |
1900 |
8 |
3.8 |
34H2Y1827 |
122 |
2.7 |
2.5 |
12.5 |
660 |
10.5 |
1900 |
8 |
3.8 |
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*Note:
1) We can also manufacture products according to customer's requirements .
2) We can also supply BI-POLAR stepper motors, but they were not listed, the details please contact us. And the Holding Torque of Bipolar Parallel connection equals the above torque x 1.414. |
Mechanical
Dimensions: |
Model |
Length (mm) |
34H2Y6X |
63 |
34H2Y9X |
92 |
34H2Y1X |
122 |
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Wiring
Diagram: |
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