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Siemens SINAMICS DCM DC Converter 4-Quadrant Drives

Name: Siemens 6RA8081-6DV62-0AA0
Brand: Siemens
SKU: 6RA8081-6DV62-0AA0
Availability: InStock

Siemens SINAMICS DCM DC Converter for 4-Quadrant Drives.

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ManufacturerSiemens

Part number6RA8081-6DV62-0AA0

Part Number 6RA8081-6DV62-0AA0

Manufacturer Siemens

Product Type SINAMICS DCM DC Converter

Application 4-Quadrant Drives

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SINAMICS DCM Digital DC Converter 4-Quadrant Operation Input: 400V 3AC Output: 420V DC, 400A Field Rectifier Control Robust for industrial use

Product description

The Siemens SINAMICS DCM (6RA8081-6DV62-0AA0) is a digital DC converter designed for 4-quadrant drive applications. It features a closed-loop circuit (B6) and an input of 400V 3-phase AC, with a current rating of 332A. The controllable output provides 420V DC at 400A, suitable for driving DC motors in both directions and for regenerative braking.

This DC converter is ideal for heavy-duty applications in industries such as metal processing, mining, paper manufacturing, and material handling, where precise control of DC motors is required. Its 4-quadrant capability allows for dynamic acceleration, deceleration, and reversing operations, enhancing process efficiency and machine performance.

Stanlo Automation, a veteran-owned surplus distributor, offers the Siemens SINAMICS DCM DC converter to support your industrial automation needs. We provide reliable surplus components to ensure your critical drive systems remain operational and cost-effective.

Technical specifications

Part Number	6RA8081-6DV62-0AA0
Manufacturer	Siemens
Product Type	SINAMICS DCM DC Converter
Application	4-Quadrant Drives
Circuit	B6
Input	400V 3AC, 332A
Output	420V DC, 400A
Controllable	Field Rectifier D420/400

Common applications

Metal Processing

Mining Industry

Paper Manufacturing

Material Handling

Crane Operations

Winding Machines

Industrial Automation

Compatible systems

DC Motors Industrial Control Systems 400V 3AC Power Supply

Also known as

Siemens DCM DC Drive SINAMICS DC Converter

Technical note

Expert tip

Ensure proper heat dissipation and ventilation for the SINAMICS DCM as high-power DC converters generate significant heat during operation.

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Frequently asked questions

What are the input and output voltage and current ratings for the Siemens SINAMICS DCM DC converter (6RA8081-6DV62-0AA0)?

The Siemens SINAMICS DCM DC converter (6RA8081-6DV62-0AA0) has an input of 400V 3-phase AC at 332A and an output of 420V DC at 400A. This allows for powerful control of DC motors in demanding applications.