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4000RPM 500V Intergrated Controller Class B Delta Brushless DC Motor (BL57)
GENERAL SPECIFICATIONS
Winding type |
Delta |
Hall effect angle |
120 degree electrical angle |
Shaft run out |
0.025mm |
Radial play |
0.025mm@460g |
End play |
0.025mm@4000g |
Max. radial force |
75N @ 20mm from the flange |
Max. axial force |
15N |
Insulation class |
Class B |
Dielectric strength |
500VDC for one minute |
Insulation resistance |
100MΩMin., 500VDC |
ELECTRICAL SPECIFICATIONS
Model |
BL57(S)01-IE BL57(S)02-IE BL57(S)03-IE BL57(S)04-IE |
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Number of phase |
3 |
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Rated voltage VDC |
36 |
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Rated speed RPM |
4000 |
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Rated torque N.m |
0.11 |
0.22 |
0.32 |
0.44 |
Rated power W |
46 |
92 |
134 |
184 |
Line to line resistance ohms |
1.5 |
0.6 |
0.45 |
0.38 |
Line to line inductance mH |
4.5 |
2.1 |
1.65 |
1 |
Torque constant Nm/A |
0.063 |
0.063 |
0.061 |
0.063 |
BackE.M.F Vrms/KRPM |
5.1 |
5.1 |
4.9 |
5.1 |
Rotor inertia g.cm2 |
30 |
75 |
119 |
230 |
Body length(L) mm |
102 |
122 |
162 |
182 |
DIMENSIONS: