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Siemens SINAMICS DCM DC Converter for Two-Quadrant Drives

Name: Siemens 6RA8093-4DS22-0AA0-Z
Brand: Siemens
SKU: 6RA8093-4DS22-0AA0-Z
Availability: InStock

Siemens SINAMICS DCM DC converter for two-quadrant drives.

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ManufacturerSiemens

Part number6RA8093-4DS22-0AA0-Z

Type SINAMICS DCM DC Converter

Application Two-Quadrant Drives

Connection B6C

Input Voltage 400V 3AC

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12-month warranty

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Two-Quadrant Operation High Input Current Capability Controllable Field Rectifier SINAMICS Technology Robust Industrial Design Precise DC Drive Control

Product description

The Siemens 6RA8093-4DS22-0AA0-Z is a SINAMICS DCM DC converter designed for two-quadrant drives. It features a B6C connection and an input voltage of 400V 3AC at 1328A. This unit includes a controllable field rectifier, specifically the D485/1600 MRE-GEEF4S22, and provides an output of 485V DC at 1600A.

This DC converter is essential for applications requiring precise control of DC drives in both motoring and generating modes. It is widely used in industries such as metal processing, plastics manufacturing, paper production, and material handling where dynamic and accurate speed and torque control are paramount.

Stanlo Automation, a veteran-owned surplus distributor, offers this Siemens SINAMICS DCM DC converter. Secure reliable, cost-effective automation components to maintain and upgrade your industrial systems with confidence.

Technical specifications

Type	SINAMICS DCM DC Converter
Application	Two-Quadrant Drives
Connection	B6C
Input Voltage	400V 3AC
Input Current	1328A
Field Rectifier	D485/1600 MRE-GEEF4S22
Output Voltage	485V DC
Output Current	1600A

Common applications

Metal Rolling Mills

Plastics Extruders

Paper Machines

Material Handling Systems

Hoisting and Crane Systems

Textile Machinery

Compatible systems

Designed for Siemens SINAMICS drive systems and compatible with DC motors requiring two-quadrant control.

Also known as

SINAMICS DCM DC Drive Siemens DC Drive Converter 6RA8093-4DS22-0AA0-Z Converter

Replaces / compatible with

This unit replaces older or equivalent Siemens DC drive systems requiring similar power and control capabilities for two-quadrant applications.

Technical note

Expert tip

Ensure proper ventilation and cooling as per the datasheet, especially given its high current rating, to maintain optimal performance and longevity.

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Frequently asked questions

What is the primary function of the Siemens 6RA8093-4DS22-0AA0-Z SINAMICS DCM DC converter?

The 6RA8093-4DS22-0AA0-Z is a SINAMICS DCM DC converter designed to control two-quadrant DC drives. It allows for precise management of motor speed and torque in both motoring and generating operational modes.