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R911284838 (MHD093B-058-NG1-AN)

MHD Synchronous Motors

  In Stock, Ships 2-3 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Current response time:

5 Minutes 40 Seconds

The model R911284838 (MHD093B-058-NG1-AN), developed by Rexroth Indramat, is a MHD093 synchronous motor utilized in a diversity of automation contexts from machine tools to textiles. With two cooling modes, natural convection and liquid, this AC motor is directly powered by a digital intelligent drive controller. It operates at a rated current of 22.5 - 42.8 A, a voltage of 200 - 347 VAC and a frequency of 167 - 267 Hz, generating a rated torque of 17.5 - 33.3 Nm. At natural convection, it provides 1.7 - 4.1 kW power, while the liquid cooled model offers continuous power of 12.7 kW at speeds between 2500 - 4000 rpm. Protected under the IP65 category, the motor housing requires periodic cleaning of the cooling ribs. Additional features include digital servo feedback for position detection, output shaft, a 22 Nm blocking brake, and different thermal time constants for each cooling model.

Technical Specifications

Application
Industrial Automation

Motor Type
Permanent Magnet

Cooling Modes
Natural Convection, Liquid Cooling

Rated Current
22.5-42.8 A

Rated Voltage
200-347 VAC

Rated Frequency
167-267 Hz

Rated Power (Natural Convection)
1.7-4.1 kW

Rated Power (Liquid Cooling)
12.7 kW

Continuous Speed
2500-4000 rpm

Protection Rating
IP65

Maximum Operating Speed
6000 rpm

Maximum Torque
66 Nm

Thermal Time Constant (Natural Convection)
60 min

Thermal Time Constant (Liquid Cooling)
20 min

Servo Feedback
Digital

Output Shaft
Plain

Blocking Brake
22 Nm

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the MHD093B-058-NG1-AN.
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