Water Submersible Stepper Motors - IP68 protection
Completely sealed shaft output and cable input to the stepper motor with high quality sealing,
allows the IP68 protection class rating. IP 68 Stepper motors can be submersed into 3meters depth under water.
Model
Flange
Number of Phases
Step Angle
Holding Torque
Rated Current
Resistance
Inductance
Weight
Body Length
-
mm
-
degrees
Nm
A
Ohm
mH
kg
mm
NEMA23-0630-IP68
57x57
2
1.8
0.6
3.0
0.85
1.5
1.3
88
NEMA23-2530-IP68
57x57
2
1.8
2.5
3.0
1.1
4.5
1.7
108
NEMA34-0445-IP68
86x86
2
1.8
4
4.5
0.58
2.1
2.1
88
NEMA34-1145-IP68
86x86
2
1.8
11
4.5
1.72
8.5
5.0
155
NEMA35-2250-IP68-3PH
90x90
3
1.2
11
5
1.8
4
5.3
162
NEMA42-2250-IP68-3PH
110x100
3
1.2
22
5
1.4
21
12
228
Paremeter
Value
Step Accuracy
±5%
Resistance Accuracy
±10%
Inductance Accuracy
±20%
Temp. Rise
80℃ Max (rated current)
Ambient Temp.
-10℃ ~ +50℃
Dielectric Strength
500VAC for one minute
Shaft Radial Play
0.06 Max (450 g-load)
Shaft Axial Play
0.08 Max (450 g-load)
Insulation Resistance
100MΩMin.500VDC
Insulation Class
B 130°
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