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Siemens SIMOREG 6RA7028-6DV62

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6RA7028-6DV62

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The Siemens 6RA7028-6DV62 is a versatile DC master rectifier designed for effective power management. It features a microprocessor enabling control of four-quadrant drives. The rectifier operates with a voltage input of 400V AC in a three-phase configuration.

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Technical specifications for 6RA7028-6DV62

ManufacturerSiemens
Product TypeDC Master Rectifier
Product LineSIMOREG
Part Number6RA7028-6DV62
MicroprocessorIncluded
Four-Quadrant DrivesSupported
Operating Temperature0 to 40 degrees Celsius
Operating HumidityUp to 80% without condensation
Operating AltitudeUp to 1000 meters above sea level
Storage Temperature0 to 50 degrees Celsius
Storage HumidityUp to 80% without condensation
Storage AltitudeUp to 1000 meters above sea level
EnvironmentClean indoor environment with no corrosive chemicals
Input Voltage400V AC (3-Phase)
Input Current75 Amps
Output Voltage420V DC
Output Current90 Amps

The 6RA7028-6DV62 from Siemens is a DC master rectifier for various applications that require efficient power regulation. It is equipped with a microprocessor to facilitate advanced control features, particularly for four-quadrant drive systems. Designed for typical indoor settings, this rectifier operates effectively in a temperature range extending from 0 to 40 degrees Celsius and can handle humidity levels of up to 80% without condensation.

Input specifications indicate that it requires a three-phase supply voltage rated at 400V AC, drawing a current of 75 Amps. This model efficiently converts that input into an output of 420V DC and supports a maximum output current of 90 Amps. The operating environment is specified as clean and free of corrosive chemicals, enhancing the longevity and reliability of the device.

For operational stability, the rectifier is suitable for altitudes up to 1000 meters above sea level, and it can also be stored in similar altitude conditions. The storage temperature extends from 0 to 50 degrees Celsius, providing flexibility in the various environments where this rectifier may be utilized.