MDD090C-N-040-N2G-110GB0
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MPN: R911261739
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In-Stock, Ships 3-5 Days
The MDD090C-N-040-N2G-110GB0 motor delivers a nominal motor speed of 4000 min⁻¹, a theoretical maximum torque of 58.6 Nm, a peak current of 145.7 A, and weighs 23 kilograms. Part of the MDD Synchronous Motors series by Bosch Rexroth Indramat, it features digital servo feedback with a multiturn absolute encoder.
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Product Description:
The MDD090C-N-040-N2G-110GB0 is an AC servo motor used in motion control systems that need to keep the torque fixed and control the speed very precisely. This motor is designed and developed by Indramat. The product is designed to move accurately and work with a variety of setups physically.
The MDD090C-N-040-N2G-110GB0 AC servo motor has a speed of 4000/min and a torque of 9.5 Nm that rises to 14.0 Nm when the surface cools. Up to 28.6 Nm of possible torque can be used to support peak mechanical output. The motor can handle fast acceleration because the peak current is 45.8 A. At 20°C, the torque constant is 1.10 Nm/A, which means that the amount of torque produced per ampere can be predicted. The rotational inertia of the MDD090C motor is 2.2 × 10⁻³ kgm², which allows it to respond quickly to loads. The inductance is 15.3 mH, and the circuit resistance is 1.86 Ohms, which ensures that the electricity will work properly. When the surface cools, the thermal response time drops from 50 minutes to 45 minutes. The shaft is simple, but it can also have an alternative keyway that meets DIN 6885 requirements.
Natural convection is the conventional method of cooling the MDD090C-N-040-N2G-110GB0 AC servo motor. The motor maintains the data flow by employing resolver-based feedback for closed-loop control. Depending on the layout, the power cable can be hooked from Side A, Side B, the right, or the left. The motor can work ideally in 0°C to +45°C. The balance class of this motor is R as per DIN VDE 0530. The motor can be used in industrial control systems that need torque that is synchronized and has small dimensions.
Frequently Asked Questions about MDD090C-N-040-N2G-110GB0:
Q: Why does MDD090C-N-040-N2G-110GB0 use digital servo feedback?
A: Digital servo feedback ensures precise position control. It improves accuracy in closed-loop systems and supports advanced motion regulation.
Q: Does MDD090C-N-040-N2G-110GB0 support high peak current?
A: Yes, it supports up to 72.9 A peak current. This allows the motor to handle short bursts of high torque demand efficiently.
Q: How does MDD090C-N-040-N2G-110GB0 maintain rotor balance?
A: It uses a 53 × 10⁻⁴ kg·m² rotor inertia. This enables controlled acceleration and deceleration under dynamic operating conditions.
Q: Why is 0.86 Nm/A torque constant important here?
A: This torque constant defines torque output per ampere. It helps achieve desired motion with efficient current utilization.
Q: Do MDD090C-N-040-N2G-110GB0 have a plain shaft output?
A: Yes, it features a plain shaft design. It allows simple integration with mechanical load without backlash issues.
