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Motor Technology - POWERPACTM series |
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request details | NEMA34 and 42 stepper motors up to 40Nm |
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The
POWERPACTM rugged NEMA 34 and
NEMA 42 frame hybrid steppers provide an excellent torque to frame size ratio.
Otimized magnetics in combination with a new rotor/stator design produce more torque and a higher acceleration.
This unique design also features low detent torque for smoother micro stepping.
Stepper motors equipped with additional magnets in the stator slots for additional torque increase at identical motor size are optionally available (K series, data available separately upon request).
Motor Design
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N series Standard Hybrid Step Motor |
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K series Sigmax® Hybrid Step Motor |
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Typical path of flux transfer in an
energized |
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Patented Sigmax® technology redirects
magnetic flux |
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Features
2-phase hybrid stepper motor in size NEMA 34 and NEMA 42
Full steps per revolution angle 1,8°
Rugged stator design for holding torques up to over 30Nm
Optimized magentic design for increased performance
Protection class IP 44 (optional IP 65, with terminal box)
Longlife steal bearing bore in front bell
Optimized housing design for cooling
Several options such as encoder, holding brake and connectors available
Standard version
NEMA 34 and NEMA 42
Shaft with straight keyway
8 flying leads for serial or parallel connection
single shaft (version ...-LNN-...)
alternative with double shaft (version ...-LDN-...)
CE certification
UL certification (motor insulation class B, File E03510)
Options
Further types and options for this series as well as other accessories are available upon request.
Dimensions
The dimensions of this motor series are HERE.
Technical Data
Please replace the y in the item number by the letter of the requested winding.
NEMA 34, N series (standard) and K series (Sigmax®)
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N31HxFy-LNK-NS-00 |
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K31HxFy-LNK-NS-00 |
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H |
J |
K |
L |
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FH |
FJ |
FK |
FL |
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Holding torque per winding |
MH |
Nm |
4,5 |
4,5 |
4,7 |
4,6 |
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5,7 |
5,8 |
6,0 |
5,9 |
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Rated current per winding |
I |
A |
2,8 |
5,5 |
6,6 |
8,6 |
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2,8 |
5,5 |
6,6 |
8,6 |
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Resistance per winding |
Rph |
Ohm |
3,1 |
0,84 |
0,58 |
0,36 |
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3,1 |
0,84 |
0,58 |
0,36 |
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Inductance per winding |
Lph |
mH |
12,5 |
3,5 |
2,6 |
1,4 |
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10,2 |
2,8 |
2,1 |
1,2 |
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Detent torque |
MP |
Nm |
0,13 |
0,13 |
0,13 |
0,13 |
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0,18 |
0,18 |
0,18 |
0,18 |
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Rotor inertia |
J |
Kgm2*10-3 |
0,14 |
0,14 |
0,14 |
0,14 |
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0,14 |
0,14 |
0,14 |
0,14 |
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Weight |
m |
kg |
2,3 |
2,3 |
2,3 |
2,3 |
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2,3 |
2,3 |
2,3 |
2,3 |
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N32HxFy-LNK-NS-00 |
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K32HxFy-LNK-NS-00 |
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J |
K |
L |
M |
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FJ |
FK |
FL |
FM |
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Holding torque per winding |
MH |
Nm |
8,4 |
8,8 |
8,5 |
8,6 |
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10,7 |
11,1 |
10,7 |
10,8 |
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Rated current per winding |
I |
A |
5,1 |
6,1 |
8,1 |
10 |
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5,1 |
6,1 |
8,1 |
10 |
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Resistance per winding |
Rph |
Ohm |
1,27 |
0,9 |
0,52 |
0,35 |
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1,27 |
0,9 |
0,52 |
0,35 |
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Inductance per winding |
Lph |
mH |
6,5 |
5,1 |
2,6 |
1,8 |
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5,1 |
4,0 |
2,0 |
1,4 |
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Detent torque |
MP |
Nm |
0,25 |
0,25 |
0,25 |
0,25 |
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0,35 |
0,35 |
0,35 |
0,35 |
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Rotor inertia |
J |
Kgm2*10-3 |
0,27 |
0,27 |
0,27 |
0,27 |
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0,27 |
0,27 |
0,27 |
0,27 |
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Weight |
m |
kg |
3,8 |
3,8 |
3,8 |
3,8 |
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3,8 |
3,8 |
3,8 |
3,8 |
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N33HxFy-LNK-NS-00 |
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K33HxFy-LNK-NS-00 |
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J |
K |
L |
M |
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FJ |
FK |
FL |
FM |
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Holding torque per winding |
MH |
Nm |
12,1 |
12,4 |
13,0 |
12,1 |
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15,1 |
15,6 |
16,5 |
15,2 |
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Rated current per winding |
I |
A |
5,0 |
6,1 |
9,0 |
9,9 |
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5,0 |
6,1 |
9,0 |
9,9 |
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Resistance per winding |
Rph |
Ohm |
1,65 |
1,12 |
0,53 |
0,44 |
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1,65 |
1,12 |
0,53 |
0,44 |
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Inductance per winding |
Lph |
mH |
9,0 |
6,4 |
3,4 |
2,3 |
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7,0 |
5,0 |
2,6 |
1,2 |
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Detent torque |
MP |
Nm |
0,38 |
0,38 |
0,38 |
0,38 |
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0,53 |
0,53 |
0,53 |
0,53 |
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Rotor inertia |
J |
Kgm2*10-3 |
0,4 |
0,4 |
0,4 |
0,4 |
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0,4 |
0,4 |
0,4 |
0,4 |
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Weight |
m |
kg |
5,4 |
5,4 |
5,4 |
5,4 |
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5,4 |
5,4 |
5,4 |
5,4 |
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N34HxFy-LNK-NS-00 |
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K34HxFy-LNK-NS-00 |
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J |
K |
L |
M |
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FJ |
FK |
FL |
FM |
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Holding torque per winding |
MH |
Nm |
15,3 |
14,36 |
15,4 |
15,1 |
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19,6 |
18,2 |
19,7 |
19,2 |
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Rated current per winding |
I |
A |
5,5 |
6,0 |
8,7 |
11,3 |
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5,5 |
6,0 |
8,7 |
11,3 |
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Resistance per winding |
Rph |
Ohm |
1,6 |
1,35 |
0,66 |
0,44 |
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1,6 |
1,35 |
0,66 |
0,41 |
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Inductance per winding |
Lph |
mH |
11,5 |
8,1 |
4,7 |
2,6 |
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8,9 |
6,3 |
3,6 |
2,0 |
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Detent torque |
MP |
Nm |
0,4 |
0,4 |
0,4 |
0,4 |
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0,5 |
0,5 |
0,5 |
0,5 |
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Rotor inertia |
J |
Kgm2*10-3 |
0,53 |
0,53 |
0,53 |
0,53 |
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0,53 |
0,53 |
0,53 |
0,53 |
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Weight |
m |
kg |
6,8 |
6,8 |
6,8 |
6,8 |
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6,8 |
6,8 |
6,8 |
6,8 |
NEMA 42, N series (standard) and K series (Sigmax®)
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N41HxFy-LNK-NS-00 |
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K41HxFy-LNK-NS-00 |
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J |
L |
M |
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FJ |
FL |
FM |
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Holding torque per winding |
MH |
Nm |
11,5 |
11,5 |
11,7 |
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14,8 |
14,8 |
15,1 |
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Rated current per winding |
I |
A |
5,5 |
8,7 |
10,7 |
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5,5 |
8,7 |
10,7 |
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Resistance per winding |
Rph |
Ohm |
1,16 |
0,47 |
0,31 |
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1,16 |
0,47 |
0,31 |
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Inductance per winding |
Lph |
mH |
10,1 |
3,9 |
2,8 |
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7,8 |
3,1 |
2,2 |
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Detent torque |
MP |
Nm |
0,3 |
0,3 |
0,3 |
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0,46 |
0,46 |
0,46 |
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Rotor inertia |
J |
Kgm2*10-3 |
0,55 |
0,55 |
0,55 |
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0,55 |
0,55 |
0,55 |
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Weight |
m |
kg |
2,3 |
2,3 |
2,3 |
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2,3 |
2,3 |
2,3 |
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N42HxFy-LNK-NS-00 |
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K42HxFy-LNK-NS-00 |
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K |
L |
M |
N |
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FK |
FL |
FM |
FN |
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Holding torque per winding |
MH |
Nm |
21,9 |
21,8 |
22,2 |
22,1 |
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28,0 |
27,8 |
28,4 |
28,2 |
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Rated current per winding |
I |
A |
6,4 |
8,1 |
9,9 |
15,8 |
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6,4 |
8,1 |
9,9 |
15,8 |
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Resistance per winding |
Rph |
Ohm |
1,2 |
0,75 |
0,51 |
2,1 |
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1,2 |
0,75 |
0,51 |
2,1 |
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Inductance per winding |
Lph |
mH |
12,8 |
7,8 |
5,5 |
2,1 |
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9,8 |
6,0 |
4,2 |
1,6 |
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Detent torque |
MP |
Nm |
0,59 |
0,59 |
0,59 |
0,59 |
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0,69 |
0,69 |
0,69 |
0,69 |
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Rotor inertia |
J |
Kgm2*10-3 |
1,09 |
1,09 |
1,09 |
1,09 |
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1,09 |
1,09 |
1,09 |
1,09 |
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Weight |
m |
kg |
8,3 |
8,3 |
8,3 |
8,3 |
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8,3 |
8,3 |
8,3 |
8,3 |
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N43HxFy-LNK-NS-00 |
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K43HxFy-LNK-NS-00 |
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K |
L |
M |
N |
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FK |
FL |
FM |
FN |
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Holding torque per winding |
MH |
Nm |
30,6 |
30,0 |
30,5 |
30,8 |
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39,9 |
39,0 |
39,7 |
40,2 |
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Rated current per winding |
I |
A |
6,2 |
8,0 |
9,9 |
15,4 |
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6,2 |
8,0 |
9,9 |
15,4 |
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Resistance per winding |
Rph |
Ohm |
1,65 |
0,99 |
0,66 |
0,28 |
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1,65 |
0,99 |
0,66 |
0,28 |
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Inductance per winding |
Lph |
mH |
19,6 |
11,0 |
7,7 |
3,2 |
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15,2 |
8,5 |
5,9 |
2,5 |
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Detent torque |
MP |
Nm |
0,75 |
0,75 |
0,75 |
0,75 |
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0,83 |
0,83 |
0,83 |
0,83 |
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Rotor inertia |
J |
Kgm2*10-3 |
1,62 |
1,62 |
1,62 |
1,62 |
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1,62 |
1,62 |
1,62 |
1,62 |
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Weight |
m |
kg |
11,6 |
11,6 |
11,6 |
11,6 |
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11,6 |
11,6 |
11,6 |
11,6 |
