User Manual

QBL5704 Manual (V1.03 / 2010NOV-03) 4
Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG
2 Features
QMOT BLDC motors are quality motors for universal use. They feature a long life due to ball bearings
and no wearing out parts. These BLDC motors give a good fit to the TRINAMIC family of medium and
high current BLDC motor modules.
Main characteristics:
 Hall Effect Angle: 120° electric angle
 Shaft run out: 0,025 mm
 Insulation Class: B
 Radial Play: 0,02 mm 450G load
 Max Radial Force: 75N (10mm from flange)
 Max Axial Force: 15N
 Dielectric Strength: 500 VDC For One Minute
 Insulation Resistance: 100M Ohm min. 500VDC
 Recommended Ambient Temp.: -20 to +40°C
 Bearing: Brushless motors fitted with ball bearings
Specifications
QBL 5704
-94-04-032
-116-04-042
No. of Pole
4
4
No. of Phase
3
3
Rated Voltage
V
36
36
Rated Phase Current
A
5.08
6.67
Rated Speed
RPM
4000
4000
Rated Torque
Nm
0.32
0.42
Max Peak Torque
Nm
0.98
1.3
Torque Constant
Nm/A
0.063
0.063
Line to Line Resistance
Ohm
0.45
0.35
Line to Line Inductance
mH
1.4
1
Max Peak Current
A
16.5
20.5
Length (L
MAX
)
mm
94
116
Rotor Inertia
kgm² x 10
-6
17,3
23
Weight (Mass)
kg
1
1,25
Table 2.1: Motor technical data