DC Motor Torque Range - EDMR for Servo Motor Repair
DC Motor Torque Range - EDMR for Servo Motor Repair
DC Motor Torque Range - EDMR for Servo Motor Repair
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Slotless BL<strong>DC</strong> <strong>Motor</strong> escap 22BL B<br />
Electronically Commutated <strong>Motor</strong><br />
dimensions in mm<br />
mass: 125 g<br />
Winding Type �� -K -P<br />
Coil Dependent Parameters<br />
Phase/phase resistance ohm 0.77 0.41<br />
Phase/phase inductance mH 0.03 0.02<br />
Back-EMF constant V/1000 rpm 0.94 0.65<br />
<strong>Torque</strong> Constant mNm/A (oz.-in/A) 8.98 (1.27) 6.21 (0.88)<br />
Dynamic Parameters<br />
Rated Voltage V 24 24<br />
No-load Current A 0.13 0.19<br />
No-load Speed rpm 25400 36800<br />
Max. continuous stall torque mNm (oz-in) 22.8 (3.22) 21.6 (3.06)<br />
Max. continuous stall current A 2.7 3.7<br />
Max. continuous torque at 10 krpm mNm (oz-in) 20.8 (2.94) 19.6 (2.77)<br />
Max. continuous current at 10 krpm A 2.5 3.4<br />
Max. continuous power at 10 krpm W 29.5 28.2<br />
Intrinsic Parameters<br />
<strong>Motor</strong> constant mNm/W 1/2 (oz-in/W 1/2 ) 10.2 (1.45) 9.7 (1.37)<br />
Rotor inertia kgm 2 10 -7 3.9 3.9<br />
Mechanical time constant ms 3.7 4.2<br />
Electrical time constant ms 0.04 0.04<br />
Thermal resistance ºC/W 13 13<br />
sensorless<br />
with hall effect<br />
sensors<br />
Tel<br />
EBS 485 SI R22, 0.6Nm<br />
BL 5010 M22, 1.5Nm<br />
57.1<br />
22BL 3C �� • 01<br />
• <strong>Motor</strong> with preloaded ball bearings<br />
• Typical preload = 6 N<br />
• Maximum external load:<br />
- axial static 50 N<br />
- axial dynamic 5 N<br />
- radial dynamic 10 N<br />
• Operating temperature range: -40°C to 100°C<br />
• Max. rated coil temperature: 125°C<br />
With Hall effect sensors<br />
Color Designation<br />
grey phase 1<br />
violet phase 2<br />
blue phase 3<br />
green 4.5 to 24 V<strong>DC</strong><br />
yellow GND<br />
orange sensor 1<br />
red sensor 2<br />
brown sensor 3<br />
Sensorless<br />
Color Designation<br />
grey phase 1<br />
violet phase 2<br />
blue phase 3<br />
DANAHER MOTION is a registered trademark of Danaher Corporation. Danaher Motion makes every attempt to ensure accuracy and reliability of the specifications in this publication. Specifications are subject to change without notice. Danaher Motion provides this in<strong>for</strong>mation "AS IS"<br />
and disclaims all warranties, express or implied, including, but not limited to, implied warranties of merchantability and fitness <strong>for</strong> a particular purpose. It is the responsibility of the product user to determine the suitability of this product <strong>for</strong> a specific application. ©2004 Danaher Motion.<br />
US + (610) 692 2700 Web site<br />
www.Portescap.com Tel Europe +41 (0) 32 925 61 11<br />
43<br />
Slotless BL<strong>DC</strong>
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