R911287319 (MHD115B-024-NP1-AA)
MHD Synchronous Motors
Technical Specifications
Product Type
Permanent Magnet Motor
Applications
Advanced Drive Control
Closed Loop Feedback
Yes
Characteristic Speed
4000 rpm
Peak Current
145 A
Torque Constant
1.7 Nm/A
Winding Resistance
0.36 ohm
Winding Inductivity
5.3 mH
Pole Pairs
4
Theoretical Maximum Torque
160 Nm
Mass
40 kg
Cooling Method
Natural Convection
Electronic Commutation
Yes
Frequently Asked Questions
What is the benefit of natural convection cooling in industrial use?
The cooling method removes heat through surface airflow. The motor stays efficient in dust free environments without extra cooling devices.
How does digital servo feedback enhance motion control?
The encoder supplies detailed rotation data to the controller. The motor achieves smooth and precise synchronization in multi axis operations.
Why is a relative position detection system applied here?
The system monitors incremental movement from a reference point. The control unit maintains correct motion during repeatable cycles.
What does continuous torque at standstill indicate about performance?
The torque value defines the motor’s ability to hold static load. The function supports steady operations during process pauses or holds.
How does a keyed shaft improve connection reliability?
The keyed interface locks the shaft with its coupling firmly. The arrangement prevents slippage during torque transmission in dynamic setups.
Common Misspellings
MHD115B024NP1AA
MHD115B 024 NP1 AA
mhd115b-024-np1-aa
Internal Product Review
The Bosch Rexroth Indramat MHD115B-024-NP1-AA motor includes a 70 Nm holding brake and natural convection housing to maintain 50 Nm torque output. With HSF feedback and a keyed shaft it enables dependable positioning for machine tool axes printing presses and plastic molding systems requiring secure shaft lock during process interruptions.
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