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Mitsubishi MELSERVO MR-H MRH40ACNUE

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MRH40ACNUE

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The MRH40ACNUE model is a high-performance servo amplifier from Mitsubishi's MELSERVO MR-H series, providing 0.4 kilowatts of rated output. This unit employs a sine-wave pulse width modulation control method, ensuring smooth operation and precise control of compatible servo motors.

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Technical specifications for MRH40ACNUE

ManufacturerMitsubishi
Product TypeServo amplifier
Product LineMELSERVO MR-H
Part NumberMRH40ACNUE
Weight15.00 lbs (6.80 kg)
Control MethodSine-wave Pulse Width Modulation control and current control system
Rated Output0.4 kilowatt
Input Phase Type3-phase input
Cooling MethodSelf-cooled
Brake TypeBuilt-in dynamic brake
Power Supply Voltage200 to 230 Volts AC
Compatible Servo MotorsHA-FH, HA-LH, HA-MH, HA-SH, HA-UH, HC-MF, HA-FF, HC-RF, HC-SF, and HC-UF motors
Permissible Voltage Fluctuation170 to 253 Volts AC
Ambient Operating Temperature0 to 55°C
Protection ClassIP00 (open enclosure)
Storage Temperature-20 to 65°C
Speed Frequency Response250 Hertz and more
Additional FeaturesPositioning function included
Compliance StandardEN, C-UL, and UL certified

Mitsubishi offers the MRH40ACNUE from the MELSERVO MR-H series as a reliable servo amplifier. With a robust rated output of 0.4 kilowatts, this amplifier integrates advanced sine-wave pulse width modulation and current control systems to ensure effectively managed motor performance. The device supports 3-phase input power and operates within a 200 to 230 volts AC voltage range, permitting fluctuations from 170 to 253 volts.

The self-cooled design contributes to its operational efficiency, and the internal dynamic brake enhances control during deceleration or stopping. The MRH40ACNUE is compatible with a wide variety of Mitsubishi servo motors, encompassing models such as HA-FH, HA-LH, HA-MH, HA-SH, HA-UH, HC-MF, HA-FF, HC-RF, HC-SF, and HC-UF. Additionally, it features a positioning function, making it versatile for various applications.

For operational environments, the amplifier is rated for an ambient temperature range of 0 to 55 degrees Celsius and can be stored safely between -20 and 65 degrees Celsius, ensuring functionality in diverse settings. It adheres to strict compliance standards, including EN, C-UL, and UL certifications, which confirm its reliability and safety in industrial applications. The speed frequency response is rated at 250 Hertz and higher, offering seamless performance in dynamic control applications. The MRH40ACNUE's open enclosure offers an IP00 protection class, emphasizing its suitability for particular environments.