MS2N07-D0BHN-CMSH0-RNNNN-NN
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MPN: R911396890
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The MS2N07-D0BHN-CMSH0-RNNNN-NN is a synchronous servo motor with a rated power of 2.81 kW and rated torque of 9.0 Nm. This Bosch Rexroth Indramat motor is part of the MS2N Synchronous Servo Motors series and has IP65 protection with rotatable connectors. It features natural cooling and peak torque of 27 Nm.
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Product Description:
The MS2N07-D0BHN-CMSH0-RNNNN-NN is a modern servo machine constructed by the giant automation company Rexroth Bosch Indramat. Known for its stable and energy-efficient performance, this servo machine is one of the best-selling products of Rexroth Indramat under the MS2N product line. This unit employs a BH winding, allowing it to achieve a rated shaft velocity of 2000 rpm. Like other MS2N synchronous motors by Bosch Rexroth, this motor employs natural air convection to lower its internal and surface temperature. Without a built-in surface or liquid cooling system, this servo motor has a thermal time constant of 18.7 minutes.
At 20 degrees Celsius, the MS2N07-D0BHN-CMSH0-RNNNN-NN has a winding resistance of 1.3 ohms. In the context of servo machines like motors, the winding resistance and inductance are used to model the behavior of the motor. Depending on the system, these values can be used to estimate the protection circuit. For synchronous machines such as the MS2N07-D0BHN-CMSH0-RNNNN-NN, the servo drive provides the basic protection for preventing fault conditions such as short circuit, overcurrent, or overtemperature. The MS2N07-D0BHN-CMSH0-RNNNN-NN has a total of five pole pairs, or ten poles, spaced 36 degrees apart. Owing to its pole construction, this machine can reach a maximum electrical speed of 4000 rpm.
The MS2N07-D0BHN-CMSH0-RNNNN-NN also features an ACURO link advanced encoder with a resolution of 20 bits. During operation, this built-in encoder can monitor the number of elapsed revolutions up to 4096 counts. Like other MS2N motors by Rexroth Indramat, this motor features a single cable connection and a smooth output shaft without a sealing ring. Without a sealing ring, this AC servo motor by Rexroth Bosch has a protection category of IP 64.
Frequently Asked Questions about MS2N07-D0BHN-CMSH0-RNNNN-NN:
Q: What is the MS2N07-D0BHN-CMSH0-RNNNN-NN’s inductance?
A: The MS2N07-D0BHN-CMSH0-RNNNN-NN has an inductance of 20.2 mH.
Q: What is the mass of the MS2N07-D0BHN-CMSH0-RNNNN-NN?
A: The MS2N07-D0BHN-CMSH0-RNNNN-NN has a mass of 17.5 kilograms.
Q: What is the thermal time constant of the MS2N07-D0BHN-CMSH0-RNNNN-NN?
A: The MS2N07-D0BHN-CMSH0-RNNNN-NN has a thermal time constant of 18.7 minutes.
Q: What is the torque constant of the MS2N07-D0BHN-CMSH0-RNNNN-NN?
A: The MS2N07-D0BHN-CMSH0-RNNNN-NN has a torque constant of 2.76 Nm/A at 20 degrees C.
Q: What is the maximum current that the MS2N07-D0BHN-CMSH0-RNNNN-NN can draw?
A: The MS2N07-D0BHN-CMSH0-RNNNN-NN can draw a maximum RMS current of 36.4 A.
