Siemens
Siemens SINAMICS DCM DC Converter for 4-Quadrant Drives
Siemens SINAMICS DCM DC Converter for 4-Quadrant Drives
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12-month warranty
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Same-day dispatch
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Veteran-owned
CAGE: 9NK75
4-Quadrant Operation
High Output Current (400A)
575V 3AC Input
Controllable Field Rectifier
SINAMICS Technology
Product description
The Siemens SINAMICS DCM DC converter (6RA8081-6GV62-0AA0) is designed for 4-quadrant drives, featuring a B6 (A) C circuit configuration. It accepts an input voltage of 575V 3-phase AC and delivers a controllable output of 600V DC at 400A.
This converter is ideal for applications requiring precise speed and torque control in both forward and reverse directions, commonly found in rolling mills, printing presses, and material handling systems.
Stanlo Automation, a veteran-owned business, provides reliable surplus Siemens automation components like the SINAMICS DCM, ensuring your critical systems remain operational.
Technical specifications
| Type | SINAMICS DCM DC Converter |
| Circuit | B6 (A) C |
| Input | 575V 3AC, 332A |
| Output | 600V DC, 400A |
| Controllable | Field Rectifier D600/400 |
| Manufacturer | Siemens |
Common applications
Rolling Mills
Printing Presses
Winder/Unwinder Drives
Extruders
Crane and Hoist Systems
Material Handling
Compatible systems
DC Motors
4-Quadrant Drive Systems
Also known as
SINAMICS DCM
Siemens DC Drive Converter
6RA8081 Series
Technical note
Expert tip
This converter is designed for direct current motor control and requires proper integration with a suitable AC-to-DC power source and motor.What happens next?
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Frequently asked questions
What is the maximum input current for the Siemens 6RA8081-6GV62-0AA0?
The Siemens SINAMICS DCM DC converter (6RA8081-6GV62-0AA0) has a maximum input current rating of 332A at 575V 3-phase AC. Its output current capability is 400A DC.