R911287552 (MHD115B-024-PP1-BA)

Name: R911287552 (MHD115B-024-PP1-BA)
Brand: Indramat Motors
SKU: MHD115B-024-PP1-BA
Price: 513.00 USD
Availability: InStock

MHD Synchronous Motors

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The R911287552 (MHD115B-024-PP1-BA) is a synchronous servo motor designed for industrial motion applications. It features a keyed shaft with shaft seal and a multiturn absolute encoder for position detection over more than 4096 revolutions, utilizing digital servo feedback with integrated encoder. The unit supports natural convection cooling, provides a continuous torque of 50 Nm at standstill, and achieves a maximum torque of 56.1 Nm under surface cooling. The holding brake supplies a torque of 70.0 Nm. The motor operates at a rated voltage of 337 V, a power output of 14.4 kW, and is suitable for installation up to 1000 m above sea level. It maintains optimal performance within an ambient temperature range of 0 to +40°C. Flange size is 192 mm, centering diameter is 180 mm, and electrical connections are accessible on side B via output connector.

Technical Specifications

Type
synchronous motor

Current Consumption
32.3 and 37.9 A

Continuous Torque
50 and 57 Nm

Operating Conditions Temperature
0 to +40 degrees Celsius

Thermal Time Constant
45 minutes

Winding Resistance
5.3 ohms

Torque Constant
1.7 Nm/A

Installation Height
less than 1000 meters above sea level

Peak Torque
160 Nm

Winding Inductance
5.3 mH

Power Rating
14.4 kW

Rated Voltage
337 V

Maximum Torque
56.1 Nm

Cooling Method
natural and surface cooling

Weight
40 kg

Insulation Classification
F

Protection Classification
IP 65

Frequently Asked Questions

Is the MHD115B-024-PP1-BA liquid-cooled?

No, the MHD115B-024-PP1-BA is an air-cooled motor that relies on natural convection cooling to prevent overheating during operation. This ensures thermal stability without complicating system design.

What is the rated standstill torque for the MHD115B-024-PP1-BA?

The MHD115B-024-PP1-BA has a standstill torque of 50.0 Nm that supports position-holding tasks, ensuring that the motor can hold loads securely when not in motion.

Does the MHD115B-024-PP1-BA feature environmental protection?

Yes, the MHD115B-024-PP1-BA comes with ingress protection that ensures it is not susceptible to damage from dust, water or industrial contaminants. It is constructed to IP65 standards to ensure durability.

What shaft type is the MHD115B-024-PP1-BA equipped with?

The MHD115B-024-PP1-BA features a keyed shaft that is optimized for sound mechanical integration, ensuring stable torque delivery to the connected equipment.

What is the location of the power interface on the MHD115B-024-PP1-BA?

The power interface on the MHD115B-024-PP1-BA is located on Side B, providing a convenient connection point for power cables without requiring additional infrastructure.

Common Misspellings

MHD115B024PP1BA

MHD115B 024 PP1 BA

mhd115b-024-pp1-ba

Internal Product Review

The MHD115B-024-PP1-BA delivers outstanding reliability in tough conditions. Its integrated encoder ensures enhanced functionality. However, the natural convection cooling requires adequate ventilation consideration when setting up.