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- Part number
- 6RA8095-4DS22-0AA0
Siemens 6RA8095-4DS22-0AA0 SINAMICS DCM D485/2000 485V DC 2000A Two-Quadrant DC Converter
SINAMICS DCM two-quadrant DC converter, 400V 3AC input, 485V DC / 2000A output, D485/2000 field rectifier.
Description
About the 6RA8095-4DS22-0AA0
About the 6RA8095-4DS22-0AA0
The Siemens 6RA8095-4DS22-0AA0 is a SINAMICS DCM armature converter for two-quadrant DC drives, built around a single fully-controlled B6C thyristor bridge with a D485/2000 field rectifier. It takes a 400 V 3AC supply at up to 1660 A controllable and delivers 485 V DC at up to 2000 A to the motor armature, covering motoring plus regenerative braking in one direction of rotation.
Selection Notes
The B6C two-quadrant bridge is a single thyristor bridge, so it suits drives that run in one direction of rotation with motoring and regenerative braking, such as fans, pumps, and unidirectional conveyors — it needs less cabinet space than a four-quadrant unit with two anti-parallel bridges. At 2000 A output this converter covers mid-range armature currents in the D485 family; the 3000 A version in the same series steps up for larger DC motors without a different control architecture. Drives that must reverse rotation direction with full braking in both directions need the four-quadrant (B6)A(B6)C variant instead.
Specification
Full specification
| Part number | 6RA8095-4DS22-0AA0 |
|---|---|
| Brand | Siemens |
| Condition | New, factory sealed |
| Source | Siemens and its authorised distributors |
| Warranty | Manufacturer warranty |
| Rated current | 2000 A |
|---|---|
| Rated operational voltage | 400 V AC |
| Shipping weight | 152.0 kg |
|---|
| HS code | 8504409999 |
|---|---|
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
| Series | SINAMICS DCM |
|---|---|
| Bridge Configuration | B6C, two-quadrant |
| Field Rectifier | D485/2000 MRE-GEEF4S22 |
| Input Voltage | 400 V 3AC |
| Input Current, controllable | 1660 A |
| Output Voltage | 485 V DC |
| Country of Origin | CN |
| Net Weight | 132.0 kg |
From the manufacturer description; the values above take precedence.
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Quick answers
Questions about the 6RA8095-4DS22-0AA0
What is the rated current of 6RA8095-4DS22-0AA0?
The rated current of 6RA8095-4DS22-0AA0 is 2000 A.
Which supply voltage is 6RA8095-4DS22-0AA0 rated for?
The rated operational voltage of 6RA8095-4DS22-0AA0 is 400 V AC.
What is the HS code of 6RA8095-4DS22-0AA0 for customs?
The tariff (HS) code on file for 6RA8095-4DS22-0AA0 is 8504409999.
Where does 6RA8095-4DS22-0AA0 ship from, and how fast?
6RA8095-4DS22-0AA0 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
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Siemens SINAMICS DCM
- Brand
- Siemens
- Series
- SINAMICS DCM
