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Siemens SINAMICS DCM DC Converter 6RA8031-6FS22-0AA0-Z

Name: Siemens 6RA8031-6FS22-0AA0-Z
Brand: Siemens
SKU: 6RA8031-6FS22-0AA0-Z
Availability: InStock

Siemens SINAMICS DCM Two-Quadrant DC Converter.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerSiemens

Part number6RA8031-6FS22-0AA0-Z

Input 480V 3AC, 104A

Output 575V DC, 125A

Drive Type Two-Quadrant

Controllable Field Rectifier D575/125 MRE-GEE6S22

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Veteran-owned

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Two-quadrant DC drive operation Controllable field rectifier Precise DC motor control High output current and voltage ratings Suitable for regenerative applications

Product description

The Siemens SINAMICS DCM DC converter, part number 6RA8031-6FS22-0AA0-Z, is a versatile two-quadrant drive designed for DC motor applications. It features a 480V 3-phase AC input with a current draw of 104A. The converter's output is rated for 575V DC and 125A, with a controllable field rectifier (D575/125 MRE-GEE6S22).

This DC converter is suitable for a wide range of industrial applications, including unwinding and winding machines, cranes, elevators, and extruders, where regenerative capabilities and precise DC motor control are essential. It serves industries such as metals, paper, plastics, and material handling.

Stanlo Automation, a veteran-owned surplus distributor, provides access to essential components like the Siemens SINAMICS DCM converter. We ensure you can find the reliable parts needed to maintain and optimize your industrial processes.

Technical specifications

Input	480V 3AC, 104A
Output	575V DC, 125A
Drive Type	Two-Quadrant
Controllable Field Rectifier	D575/125 MRE-GEE6S22
Connection	B6C

Common applications

Unwinding and winding machines

Cranes

Elevators

Extruders

Hoists

Test benches

Compatible systems

Various DC motors requiring 575V DC supply Control systems managing speed and torque

Also known as

SINAMICS DCM DC Converter

Replaces / compatible with

This SINAMICS DCM converter is designed to replace older DC drives or provide advanced control for new DC motor applications requiring precise speed and torque management.

Technical note

Expert tip

Ensure the correct field winding parameters are configured in the SINAMICS DCM 6RA8031-6FS22-0AA0-Z for optimal performance and to prevent damage to the DC motor.

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Frequently asked questions

What are the input and output voltage/current ratings for the Siemens 6RA8031-6FS22-0AA0-Z converter?

The Siemens 6RA8031-6FS22-0AA0-Z converter has a 480V 3AC input and a 575V DC output with a 125A current rating, including a controllable field rectifier.