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Mitsubishi MELSERVO MR-J3 MR-J3-11KB-LR

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MR-J3-11KB-LR

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The MR-J3-11KB-LR from Mitsubishi's MELSERVO MR-J3 line is a highly efficient servo amplifier. This model supports advanced control dynamics including position, speed, and torque, achieving a rated output power of 1.1 kW.

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Technical specifications for MR-J3-11KB-LR

ManufacturerMitsubishi
Product LineMELSERVO MR-J3
Part NumberMR-J3-11KB-LR
Weight32.00 lbs (14.51 kg)
Safety FunctionsSafe Torque Off (STO) function integrated
Cooling MethodForced air cooling
Encoder FeedbackHigh-resolution absolute encoder (22-bit)
Control TypePosition, Speed, and Torque control
Rated Output Power1.1 kW
Phase3-phase
Voltage200-230 VAC
Frequency Rate50/60 Hz
Communication InterfaceSSCNET III or SSCNET III/H
Operating Temperature0°C to 55°C

The MR-J3-11KB-LR servo amplifier from Mitsubishi's MELSERVO MR-J3 series stands out for its effective performance and safety features. This unit integrates a Safe Torque Off (STO) function that helps mitigate risks by ensuring that the motor stops safely in case of an emergency. Cooling is maintained through a forced air cooling method, allowing the unit to operate reliably even under high loads.

Equipped with a high-resolution absolute encoder rated at 22 bits, the MR-J3-11KB-LR provides precise feedback for critical control applications, ensuring accurate positioning and movement of the motor. This servo amplifier can perform position, speed, and torque control, which adds versatility for various applications.

The device operates on a 3-phase input and is designed for voltages between 200 and 230 VAC, making it suitable for different power systems. Users can benefit from a frequency rate of 50 to 60 Hz, allowing operational flexibility across different environments. For communication, this model employs the SSCNET III or SSCNET III/H interface, ensuring robust connectivity in automation scenarios.

Lastly, the operational temperature range of this servo amplifier is from 0°C to 55°C. Its design enables it to function effectively within this temperature spectrum, making it ideal for diverse working conditions in industrial settings.