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Siemens SINAMICS DCM DC Converter 480V 3AC Input

Name: Siemens 6RA8085-6FS22-0AA0
Brand: Siemens
SKU: 6RA8085-6FS22-0AA0
Availability: InStock

Siemens SINAMICS DCM DC Converter (480V 3AC In, 575V DC Out).

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ManufacturerSiemens

Part number6RA8085-6FS22-0AA0

Input 480V 3AC, 498A

Output 575 V DC, 600A

Connection B6C

Rectifier D575/600 MRE-GEEF6S22

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Two-Quadrant Operation SINAMICS DCM High Current Output Precise Control 480V 3AC Input B6C Connection

Product description

The Siemens 6RA8085-6FS22-0AA0 is a SINAMICS DCM DC converter designed for two-quadrant drives. It features a B6C connection and a robust input capacity of 480V 3AC at 498A, with a controllable field rectifier D575/600 MRE-GEEF6S22 for precise control.

This DC converter is suitable for a wide range of applications requiring precise speed and torque control of DC motors, including rolling mills, paper machines, extruders, and hoisting applications. Its two-quadrant operation allows for both motoring and regenerating modes.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6RA8085-6FS22-0AA0. We are committed to providing high-quality industrial automation components to help you maintain optimal performance and minimize downtime.

Technical specifications

Input	480V 3AC, 498A
Output	575 V DC, 600A
Connection	B6C
Rectifier	D575/600 MRE-GEEF6S22

Common applications

Rolling Mills

Paper Machines

Extruders

Hoisting Applications

Motor Control

Industrial Drives

Compatible systems

Siemens SINAMICS Drive Systems

Also known as

Siemens DC Drive 6RA8085-6FS22-0AA0

Replaces / compatible with

This SINAMICS DCM converter is designed for advanced DC motor control applications within industrial automation systems.

Technical note

Expert tip

Proper heat dissipation and ventilation are critical for the reliable operation of this high-power DC converter. Ensure installation guidelines are strictly followed.

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Frequently asked questions

What type of drive system is the Siemens 6RA8085-6FS22-0AA0 converter designed for?

The Siemens 6RA8085-6FS22-0AA0 is a SINAMICS DCM DC converter specifically designed for two-quadrant drives. This means it can handle both motoring (driving the motor) and regenerating (braking and returning energy) modes for precise DC motor control in demanding industrial applications.