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Siemens SINAMICS DCM DC Converter 6RA8028-6DS22-0AA0-Z

Name: Siemens 6RA8028-6DS22-0AA0-Z
Brand: Siemens
SKU: 6RA8028-6DS22-0AA0-Z
Availability: InStock

Siemens SINAMICS DCM DC converter for two-quadrant drives.

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ManufacturerSiemens

Part number6RA8028-6DS22-0AA0-Z

Input 400V 3AC, 75A

Output 485V DC, 90A

Connection B6C

Rectifier D485/90 MRE-GEE6S22

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12-month warranty

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Two-quadrant operation B6C connection High output current Controllable field rectifier Robust design

Product description

The Siemens SINAMICS DCM DC converter (6RA8028-6DS22-0AA0-Z) is a two-quadrant drive converter with a B6C connection. It features a 400V 3-phase AC input with a 75A rating, and provides a 485V DC output at 90A. The controllable field rectifier is a D485/90 MRE-GEE6S22.

This converter is suitable for a wide range of industrial applications requiring precise DC motor control. Industries that can benefit include material handling, printing, and packaging machinery, where consistent and reliable DC power is essential for operation.

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Technical specifications

Input	400V 3AC, 75A
Output	485V DC, 90A
Connection	B6C
Rectifier	D485/90 MRE-GEE6S22
Type	Two-quadrant DC converter

Common applications

Industrial drives

DC motor control

Material handling

Printing machinery

Packaging equipment

Metal processing

Compatible systems

Siemens SINAMICS control systems Industrial DC motor applications

Also known as

Siemens DCM 6RA8028 SINAMICS DCM Converter Siemens DC Drive

Replaces / compatible with

Compatible with systems requiring Siemens SINAMICS DCM series DC converters.

Technical note

Expert tip

Ensure proper ventilation and heat dissipation as this is a chassis-mount unit requiring integration into a control cabinet.

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Frequently asked questions

What are the input and output specifications for the Siemens 6RA8028-6DS22-0AA0-Z?

The Siemens SINAMICS DCM DC converter 6RA8028-6DS22-0AA0-Z has an input of 400V 3AC at 75A. The output is 485V DC at 90A, designed for two-quadrant operation.