steve
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Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
1 month ago
6RA8031-6DS22-0AA0
Siemens 6RA8031-6DS22-0AA0 available at EU Automation. Get in touch today for a quick price.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Siemens 6RA8031-6DS22-0AA0 is a high-performance DC converter from the SINAMICS DCM series, designed to provide reliable and efficient control for a wide range of industrial applications. This two-quadrant operation unit is capable of handling a rated armature current of 125 A and a rated DC voltage of 485 V, making it suitable for demanding environments where precise motor control is essential.
With a rated power output of 61 kW and a power loss of 409 W, the 6RA8031-6DS22-0AA0 ensures optimal energy efficiency and performance. The converter operates at a rated supply voltage of 400 V for the armature and 2AC 400 V for the field, with a rated field DC current of 10 A. Its robust design includes a degree of protection rated at IP00, making it ideal for installation in controlled environments.
The compact dimensions of 385 x 268 x 252 mm and a weight of approximately 15 kg allow for easy integration into existing systems. The unit is designed for installation at altitudes up to 1,000 meters and can operate efficiently at coolant temperatures up to 40°C. The Siemens 6RA8031-6DS22-0AA0 is a versatile and reliable choice for industries requiring precise and efficient DC motor control.
With a rated power output of 61 kW and a power loss of 409 W, the 6RA8031-6DS22-0AA0 ensures optimal energy efficiency and performance. The converter operates at a rated supply voltage of 400 V for the armature and 2AC 400 V for the field, with a rated field DC current of 10 A. Its robust design includes a degree of protection rated at IP00, making it ideal for installation in controlled environments.
The compact dimensions of 385 x 268 x 252 mm and a weight of approximately 15 kg allow for easy integration into existing systems. The unit is designed for installation at altitudes up to 1,000 meters and can operate efficiently at coolant temperatures up to 40°C. The Siemens 6RA8031-6DS22-0AA0 is a versatile and reliable choice for industries requiring precise and efficient DC motor control.
| Specification | Description |
|---|---|
| Part Number | 6RA8031-6DS22-0AA0 |
| Manufacturer | Siemens |
| Part Family | SINAMICS DCM |
| Rated Supply Voltage (Armature) | 400 V |
| Rated DC Voltage | 485 V |
| Rated Input Current (Armature) | 103.8 A |
| Rated DC Current | 125 A |
| Rated Power | 61 kW |
| Power Loss | 409 W |
| Degree of Protection | IP00 |
| Installation Altitude | 1,000 m |
| Dimensions (H x W x D) | 385 x 268 x 252 mm |
| Weight | 15 kg |
| Mode of Operation | Two-quadrant operation |
| Load Class | Class DC I (continuous duty) |
| Field Power Unit | Without field power unit |
| Rated Supply Voltage (Field) | 2AC 400V |
| Rated DC Current (Field) | 10 A |
| Type of Construction | Chassis unit |
| Rated Excitation Voltage | 320 V |
| Rated Excitation Current | 10 A |
| Max. Overvoltage of AC Supply | 0% |
| Coolant Temperature | 40 °C |
The Siemens 6RA8031-6DS22-0AA0 is a high-performance DC converter from the SINAMICS DCM family, designed to provide reliable and efficient control for various industrial applications. With a rated supply voltage of 400V and a rated DC current of 125A, this unit is capable of delivering up to 61 kW of power. It features a robust chassis unit construction and operates in a two-quadrant mode, making it suitable for continuous duty applications. The converter is designed for installation at altitudes up to 1,000 meters and operates efficiently at a coolant temperature of 40°C. Its compact dimensions and lightweight design facilitate easy integration into existing systems.
What are the main features of this Siemens part?
The Siemens 6RA8031-6DS22-0AA0 is a SINAMICS DCM DC Converter designed for two-quadrant operation. It has a rated armature supply voltage of 400V and a rated DC current of 125A.
What is the rated power of this Siemens DC Converter?
The rated power of the Siemens 6RA8031-6DS22-0AA0 is 61 kW.
What are the dimensions and weight of this part?
The dimensions of the Siemens 6RA8031-6DS22-0AA0 are 385 x 268 x 252 mm, and it weighs approximately 15 kg.
What is the degree of protection for this Siemens DC Converter?
The Siemens 6RA8031-6DS22-0AA0 has a degree of protection rated at IP00.
What is the rated input current for the armature of this part?
The rated input current for the armature of the Siemens 6RA8031-6DS22-0AA0 is 103.8A.
What is the installation altitude for this Siemens DC Converter?
The Siemens 6RA8031-6DS22-0AA0 is designed for installation at altitudes up to 1,000 meters.
What is the rated DC voltage for the armature of this part?
The rated DC voltage for the armature of the Siemens 6RA8031-6DS22-0AA0 is 485V.
What is the rated excitation voltage and current for this part?
The rated excitation voltage for the Siemens 6RA8031-6DS22-0AA0 is 320V, and the rated excitation current is 10A.
What is the power loss of this Siemens DC Converter?
The power loss of the Siemens 6RA8031-6DS22-0AA0 is 409W.
What type of operation mode does this part support?
The Siemens 6RA8031-6DS22-0AA0 supports two-quadrant operation mode.
- Industrial automation systems
- DC motor control applications
- Manufacturing process control
- Conveyor systems
- Machine tools
- Printing presses
- Textile machinery
- Metal processing equipment
- Paper mills
- Plastic extrusion and injection molding machines
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
3 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
3 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
3 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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