MDD115A-N-030-N2L-130GA0
Bosch Rexroth Indramat's MDD115A-N-030-N2L-130GA0 is an AC servo motor with a maximum rotational speed of 3000 RPM due to its low moment of inertia (123 x 10-4 kgm2). This model features a built-in temperature sensor that helps prevent overheating. It deploys both natural and surface cooling to dissipate heat, backed by a 90-minute thermal time constant. In static condition, the motor demands dust-free, clean, and turbulent atmosphere to generate a steady 28 Nm torque using a continuous 42.4 A current. The 33 kg model comes with a 2 mH winding inductance, offering a peak torque of 87.1 Nm under 190.9 A current consumption. Benefiting from an IP65 protection rating and F insulation value, its housing is further safeguarded by a 40-micrometer black paint coat. The model leverages excellent heat conduction via stator windings, N-balancing class, and digital servo feedback to offer superior load characteristics and higher torque inertia ratio. It also incorporates a plain shaft with a sealing ring and side A power connection.
