Motor GNM 3125 ENGEL ElektroMotoren

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GNM 3125 ENGEL ElektroMotoren Motor

Manufacturer

ENGEL ElektroMotoren

Country

Germany

Name

GNM 3125

Category

Direct current (DC) motors

Type

Motor

Description

Brushed 2-pole DC motor with permanent magnet field. Brush holder opening will be accessible by removing the cover plate. Flange mounting with 4 threads (see drawing). Motors also available with DC tacho generator and/or incremental encoder. Motors also available in protection IP 54 and/or with device plug DIN 43650. Design with brake in protection IP 54 and with cable connection.

Stock availability:

On request

Price: On request

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Specifications GNM 3125

The GNM series stands for our DC servo motors with a permanent magnetic field. As voltage variants for the standard version we offer 12V, 24V and 42V. The nominal torque ranges in continuous operation S1 reach up to 1.6 Nm without gear box. Depending on the application, the motors can be designed with protection class IP21, IP41 or IP54. This series is particularly service-friendly due to carbon brush windows.

Features GNM 3125

General Data Rated Speed: 3000.0 min-1 Nominal Voltage: 24 V Rated Current: 2.0 A Nominal Power: 30.0 W Operating Mode: S1 Degree Of Protection: IP 41 Direction Of Rotation: reversibel Connection Type: Freie Anschlusslitzen Type: IM B14 Diameter: 55.0 mm Length: 96.5 mm Electrical Data Armature Resistance: 2.6 Ω Anchor Inductance: 3.0 mH Terminal Resistance: 3.14 Ω Voltage Constant: 6.27 V/1000 min -1 Torque Constant: 0.06 Nm/A Starting Current: 7.7 A Max. Peak Current: 16.0 A Electrical Time Constant: 0.96 ms Optional Holding Brake B 5.12 Nominal Voltage: 24 V Rated Current: 0.3 A Stat. Braking Torque (Motor Shaft): 0.5 Nm Max. Switching Number per hour: 2000.0 Nm Mechanical Data Mass Moment Of Inertia: 0.0177 · 10-3 kgm2 Nominal Torque: 0.096 Nm Max. Continuous Torque: 0.105 Nm Starting Torque: 0.4 Nm Speed Change Per Torque: 83.0 N-1cm-1min-1 Mechanical Time Constant: 15.4 ms Friction Torque: 0.02 Nm Rotor Weight: 0.19 kg FR (Permissible radial shaft load): 100.0 FA (Permissible axial shaft load): 40.0 Thermal Data Max. Ambient Temperature: 40.0 °C Insulation Class: F Thermal Time Constant: 32 min Temperature Rise Without Cooling: 4.7 K/W