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Siemens SINAMICS DCM DC Converter 830A 690V

Name: Siemens 6RA8090-6KV62-0AA0-Z
Brand: Siemens
SKU: 6RA8090-6KV62-0AA0-Z
Availability: InStock

Siemens SINAMICS DCM DC Converter for 4-quadrant drives, 830A input, 1000A output.

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ManufacturerSiemens

Part number6RA8090-6KV62-0AA0-Z

Input 690V 3 AC, 830A

Output 725V DC, 1000A

Application 4-Quadrant Drives

Rectifier D725/1000 Controllable Field Rectifier

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4-Quadrant Operation High Output Current (1000A) Controllable Field Rectifier Robust Design Efficient Power Conversion SINAMICS DCM Series

Product description

The Siemens SINAMICS DCM (6RA8090-6KV62-0AA0-Z) is a DC converter designed for 4-quadrant drives. It features a 690V, 3-phase AC input at 830A and provides a 725V DC output at 1000A. This unit includes a controllable field rectifier (D725/1000) and is built on a B6C circuit configuration. Internal air cooling is standard.

This high-power DC converter is essential for applications requiring precise bidirectional motor control, such as in rolling mills, paper machines, crane systems, and large industrial mixers where dynamic acceleration and deceleration are critical.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6RA8090-6KV62-0AA0-Z. Equip your demanding applications with robust and reliable Siemens DC drive technology sourced from us.

Technical specifications

Input	690V 3 AC, 830A
Output	725V DC, 1000A
Application	4-Quadrant Drives
Rectifier	D725/1000 Controllable Field Rectifier
Circuit	B6C
Cooling	Internal Air

Common applications

Rolling Mills

Paper Machines

Crane Systems

Industrial Mixers

Winders

Extruders

Heavy Industry Drives

Compatible systems

Siemens SINAMICS Drive Systems 4-Quadrant Drive Applications

Also known as

Siemens SINAMICS DCM 830A Siemens DC Drive Converter 6RA8090-6KV62-0AA0-Z

Replaces / compatible with

This SINAMICS DCM converter is designed for specific 4-quadrant drive applications and should be integrated following Siemens guidelines.

Technical note

Expert tip

Proper heat dissipation is crucial for the 6RA8090-6KV62-0AA0-Z; ensure adequate clearance for internal air cooling and consider ambient temperature in installation planning.

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Frequently asked questions

What is the input and output current rating for the Siemens 6RA8090-6KV62-0AA0-Z SINAMICS DCM DC converter?

The Siemens 6RA8090-6KV62-0AA0-Z SINAMICS DCM DC converter has a 3-phase AC input rating of 830A at 690V and provides a DC output of 1000A at 725V.