MSK101E-0300-NN-S1-BP0-NNNN
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MPN: R911324124
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In-Stock, Ships 3-5 Days
The MSK101E-0300-NN-S1-BP0-NNNN is a synchronous servo motor with a rated power output of 30 kW. Manufactured by Bosch Rexroth Indramat, it belongs to the MSK IndraDyn S Synchronous Motors series and features natural convection cooling. This motor boasts an IP65 protection class and ~31 Nm stall torque.
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Product Description:
The MSK101E-0300-NN-S1-BP0-NNNN synchronous motor provides operational accuracy through its specific configuration and technical data, which support precise speed and torque control. Made by Bosch Rexroth Indramat, this motor provides a steady torque of 80.5 Nm at zero speed (100 K) for consistent performance in challenging motion control applications.
When mounted on a surface, this motor features a steady torque of 105.0 Nm to allow for more efficient operation in static applications. This synchronous motor’s torque rating at maximum capacity is 231.0 Nm, suitable for heavy-duty industrial drives. This motor’s standstill continuous current is rated at 41.6 A at 60 K, and it delivers constant power without thermal overload. The MSK101E-0300-NN-S1-BP0-NNNN also has a maximum current handling capability of 187.4 A, catering to peak load requirements during acceleration and deceleration periods. The torque constant of this motor is 1.85 Nm/A at 20 °C, which enables direct and precise control of torque via current adjustment. This motor includes inductivity windings of 1.960 mH to provide a smooth change of the current and decrease voltage spikes between the windings. Having a winding resistance of 0.11 Ohm at 20 °C, this motor provides better energy efficiency and lower heat dissipation over long-term operation.
The voltage constant of this MSK101E-0300-NN-S1-BP0-NNNN synchronous motor is defined as 113.8 V/min⁻¹ at 20 °C to enable high-precision voltage-to-speed conversion for sophisticated motion sequences. With 4 pole pairs, this motor’s rotor provides efficient magnetic coupling for synchronous rotation, optimal torque production, and reduced vibration. This motor is rated according to Insulation Class EN 60034-1 for electric safety and insulation reliability within industrial conditions. The MSK101E-0300-NN-S1-BP0-NNNN motor is designed to keep operational noise at or below a sound pressure level of 75 dB[A], which leads to quieter machine operation. It also has a leakage capacitance of 16.7 nF for minimizing unwanted capacitive effects that can disrupt system electronics.
Frequently Asked Questions about MSK101E-0300-NN-S1-BP0-NNNN:
Q: How does the IP65 rating benefit the MSK101E-0300-NN-S1-BP0-NNNN motor?
A: The IP65 rating ensures complete dust protection and resistance to low-pressure water jets. This allows the motor to operate reliably in harsh industrial environments.
Q: Why is a torque constant of 1.85 Nm/A important in servo applications?
A: It allows accurate torque output based on input current. This ensures better control over acceleration and load handling in automation systems.
Q: How do 4 pole pairs affect the MSK101E-0300-NN-S1-BP0-NNNN's performance?
A: Four pole pairs improve magnetic resolution and torque smoothness. This contributes to reduced vibration and better speed control in motion tasks.
Q: What role does the 0.11 Ohm resistance play in energy efficiency?
A: Lower resistance reduces I²R losses, minimizing heat generation. This improves overall system efficiency and extends motor lifespan.
Q: Why is low leakage capacitance (16.7 nF) significant in the MSK101E-0300-NN-S1-BP0-NNNN motor?
A: It reduces electrical interference with control systems and sensors. This is essential for maintaining signal integrity in automated operations.
