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Siemens SINAMICS DCM DC Converter

Name: Siemens 6RA8093-4KS22-0AA0-Z
Brand: Siemens
SKU: 6RA8093-4KS22-0AA0-Z
Availability: InStock

Siemens SINAMICS DCM DC Converter for Two-Quadrant Drives

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ManufacturerSiemens

Part number6RA8093-4KS22-0AA0-Z

Input 690V 3 AC, 1245A

Output 830V DC, 1500A

Connection B6C

Rectifier Controllable Field Rectifier D830/1500 MRE-GEEF4S22

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High power DC conversion Two-quadrant operation Controllable field rectifier 690V AC input 1500A DC output

Product description

The Siemens SINAMICS DCM DC Converter (6RA8093-4KS22-0AA0-Z) is a high-power converter designed for two-quadrant drives. It features a B6C connection, an input of 690V 3 AC (1245A), and a controllable field rectifier (D830/1500 MRE-GEEF4S22). The output is rated at 830V DC with a maximum current of 1500A.

This DC converter is suitable for demanding industrial applications requiring precise control of DC drives, such as in rolling mills, mining operations, paper machines, and other heavy industries. Its ability to handle high currents and operate in two quadrants (motoring and generating) makes it ideal for dynamic drive systems.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6RA8093-4KS22-0AA0-Z. We provide reliable and cost-effective solutions for your industrial automation needs. Partner with Stanlo for quality surplus components and exceptional service.

Technical specifications

Input	690V 3 AC, 1245A
Output	830V DC, 1500A
Connection	B6C
Rectifier	Controllable Field Rectifier D830/1500 MRE-GEEF4S22
Operation	Two-Quadrant

Common applications

Rolling Mills

Mining Operations

Paper Machines

Heavy Industry

Steel Production

Motor Control

Compatible systems

SINAMICS DCM Control Units Compatible DC Motors High Power Drive Systems

Also known as

Siemens SINAMICS DCM DC Drive 6RA8093-4KS22-0AA0 DC Converter Siemens High Power DC Converter

Replaces / compatible with

This SINAMICS DCM DC converter is designed to replace existing units within the same series or as a direct upgrade for compatible DC drive systems.

Technical note

Expert tip

Ensure proper cooling and ventilation, as well as correct field rectifier configuration, for optimal performance and to prevent thermal overload.

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Frequently asked questions

What is the maximum output current of the Siemens 6RA8093-4KS22-0AA0-Z DC Converter?

The Siemens SINAMICS DCM DC Converter (6RA8093-4KS22-0AA0-Z) has a maximum rated output DC current of 1500A, enabling it to handle demanding high-power drive applications.