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Mitsubishi MELSERVO MR-H MR-H40B

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MR-H40B

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The MR-H40B from Mitsubishi's MELSERVO range provides 0.4 kilowatts of output power, suitable for a variety of applications. Its operational parameters include a current rating of 2.5 Amps and a three-phase input voltage requirement between 200 and 230 Volts AC.

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Technical specifications for MR-H40B

ManufacturerMitsubishi
Product LineMELSERVO MR-H
Part NumberMR-H40B
Weight4.56 lbs (2.07 kg)
Protection ClassIP00 (open enclosure)
Rated Output0.4 kilowatt
Current Rating2.5 Amperes
Ambient Operating Temperature0 to 55°C
Power Supply Voltage200 to 230 Volts AC
Input Phase Type3-phase input
Cooling MethodSelf-cooled
Vibration Resistance5.9 meters per second squared or less
Maximum Output Current7.5 Amperes
Power Supply Capacity0.9 kilo volt-amperes
Permissible Voltage Fluctuation170 to 253 Volts AC
Permissible Frequency FluctuationWithin -5% to +5%
Storage Temperature-20 to 65°C
Operating Altitude3,280 feet (1,000 meters) above sea level
Input Frequency50 to 60 Hertz
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The Mitsubishi MR-H40B drive, part of the MELSERVO MR-H series, operates at a rated output of 0.4 kilowatts. This servo drive is designed to work with a three-phase input voltage ranging from 200 to 230 Volts AC. A current rating of 2.5 Amperes is standard for this model, capable of handling a maximum output current of up to 7.5 Amperes.

This drive unit suits ambient temperatures between 0 and 55°C, ensuring reliable performance in various working conditions. Additionally, it supports permissible voltage variations between 170 and 253 Volts AC, thus boosting its operational reliability across different supply scenarios. The permissible frequency fluctuation is specified to operate within -5% to +5% of the nominal input frequency, which can be between 50 and 60 Hertz.

The MR-H40B incorporates a self-cooling method to maintain optimal temperatures during use. It has a vibration resistance limit of 5.9 meters per second squared or less, making it reliable in environments subject to such stresses. The protection class is rated at IP00, reflecting an open enclosure design. The power supply capacity is rated at 0.9 kilo volt-amperes.

In addition, the unit is designed for storage between -20 and 65°C and can function at altitudes reaching 3,280 feet (1,000 meters) above sea level, broadening its installation flexibility.