R911327659 (MHD115B-058-NP0-RA)

Name: R911327659 (MHD115B-058-NP0-RA)
Brand: Indramat Motors
SKU: MHD115B-058-NP0-RA
Price: 364.00 USD
Availability: InStock

MHD Synchronous Motors

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The synchronous servo motor MPN R911327659 (MHD115B-058-NP0-RA) features natural convection cooling, a keyed shaft with shaft seal, and a digital servo feedback (HSF) encoder for relative position detection. It has a continuous torque at standstill of 50.0 Nm, torque constant of 0.9 Nm/A, maximum speed of 6000 RPM, winding resistance of 0.11 ohms, and inductance of 1.6 mH. The unit has an F insulation class, IP65 protection, right-side power connector, no holding brake, a centering diameter of 180 mm, flange size 192 mm, and a motor length rated 'B'. The thermal time constant is 45/100 minutes based on cooling method, and the motor weight is approximately 40 kg. The external black coating has a maximum thickness of 40 micrometers.

Technical Specifications

Protection Rating
IP65

Insulation Level
F

Power Connection Location
Right Side of the Motor Housing

Shaft Type
Key Output Shaft with Sealing Ring

Constant Torque
75 Nm at 60/100K

Continuous Current
93.3 A at 60/100K

Weight
40 kg

Winding Resistance
0.11 ohms

Winding Inductance
1.6 mH

Housing Paint Thickness
40 micrometers

Servo Feedback
Digital

Moment of Inertia
93.2 x 10-4 kgm2

Voltage Constant
81.8 V/1000min-1 at 20 degrees centigrade

Torque Constant
0.9 Nm/A

Maximum Speed
6000 revolutions per minute

Maximum Torque
160 Nm

Rated Current during Natural Cooling
30 A

Rated Torque during Natural Cooling
33.8 Nm.

Frequently Asked Questions

Does the MHD115B-058-NP0-RA support encoder feedback?

Yes, the MHD115B-058-NP0-RA comes with integrated encoder feedback that enables positioning accuracy by keeping track of the position of the shaft over multiple rotations.

What options does the MHD115B-058-NP0-RA provide for installation?

The MHD115B-058-NP0-RA supports installation using the flange method, where its front flange is used to mount it to equipment or other surfaces. This keeps setup complexity minimal while ensuring reduced vibration during operation.

What is the temperature tolerance for the MHD115B-058-NP0-RA?

The MHD115B-058-NP0-RA has a temperature tolerance of 0 to +45°C, enabling use in most industrial settings without the need for additional climate control.

What maintenance requirements does the MHD115B-058-NP0-RA feature?

The MHD115B-058-NP0-RA features a low-maintenance design that is optimized for a long service life and overall durability even in adverse environments.

Can the MHD115B-058-NP0-RA withstand exposure to moisture?

Yes, the MHD115B-058-NP0-RA comes with moisture protection per IP65 standards as well as dust protection. This robust protection keeps the motor reliable even in less-than-ideal operating conditions.

Common Misspellings

MHD115B058NP0RA

MHD115B 058 NP0 RA

mhd115b-058-np0-ra

Internal Product Review

The MHD115B-058-NP0-RA is a motor of moderate size that is easy to install and integrate. Its simplified cooling mechanism enhances ease of system maintenance. However, the unit may not be suited for extreme conditions.