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Mitsubishi MELSERVO MR-S MRS1280AN

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MRS1280AN

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The MRS1280AN model is identified as a servo amplifier. This component supports dual-axis control and utilizes a 3-phase input configuration. Its operational voltage ranges from 200 to 220 volts AC, allowing compatibility with standard power systems.

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Technical specifications for MRS1280AN

ManufacturerMitsubishi
Product TypeServo Amplifier
Product LineMELSERVO MR-S
Part NumberMRS1280AN
Weight15.00 lbs (6.80 kg)
Braking UnitDynamic brake and regenerative brake
Axis TypeDual axis
Input Phase Type3-phase input
Rated Supply Voltage200 to 220 Volts AC
Ambient Operating Temperature0 to 55°C (in a non-condensing environment)
Output Voltage Rating155 Volts
Storage Temperature-50 to 70°C (in a non-condensing environment)
Continuous Output Current10 Amperes
Main Circuit MethodTransistor inverter
Permissible Load Inertia2.5 times or less of motor inertia
Maximum Output Current28 Amperes
Torque Limit Range0 to 100%
Power Line Frequency50 to 60 Hertz
Control MethodSine wave Pulse Width Modulation (PWM) system

The Mitsubishi MRS1280AN is a servo amplifier engineered for precise motor control. It is designed to manage dual-axis configurations efficiently. The device operates with a 3-phase input type and accepts a rated supply voltage between 200 to 220 volts AC. This makes it suitable for integration into diverse electrical systems.

In terms of performance, the MRS1280AN delivers an output voltage rating of 155 volts. It features dynamic braking and regenerative braking for effective motor control and energy savings. The continuous output current is rated at 10 Amperes, while the maximum output current can reach up to 28 Amperes.

The amplifier uses a transistor inverter methodology in its main circuit operations. For managing loads, the specified permissible load inertia is set at 2.5 times or less than the motor's inertia. The torque limit can be adjusted within a range of 0 to 100%, granting enhanced flexibility in application settings.

Operating in non-condensing conditions, this amplifier can function efficiently in ambient temperatures from 0 to 55 degrees Celsius. The storage temperature ratings extend from -50 to 70 degrees Celsius, ensuring reliability in a range of environmental conditions. Power line frequency operation aligns with standards, supporting either 50 or 60 Hertz. The control method is based on a sine wave Pulse Width Modulation (PWM) system, providing high efficiency and effective motor performance.