Housing & connections
Enclosure dimensions, finish, installation brackets and AC/DC/control connectors.
AC–DC · ACTIVE FRONT END
PDG AC–DC Rectifier
Our product · CustomizableControlled AC-to-DC conversion for DC buses, with an active front end and an application-specific integration package.
- Active-front-end AC–DC conversion
- Bidirectional power-stage capability
- Configurable DC voltage and current limits
- CAN control, monitoring and interlocks
Product reference: PDG-ACDC-RECTIFIER · Price and lead time on request
| Conversion | AC–DC active front end; bidirectional power-stage capability |
|---|---|
| Power-stage reference | Up to 25 kW in AC/DC operation; actual rating depends on configuration |
| Three-phase AC reference | 208–480 V AC line-to-line; 800 V DC-bus hardware variant limited to 208–400 V AC |
| AC mains frequency | 45–65 Hz |
| DC bus ceiling | 800 V or 950 V maximum, depending on hardware variant; not a fixed output voltage |
| Phase-current reference | Up to 45 A RMS per phase on the highest-current variant; derating applies |
| Control supply | 24 V DC nominal; 20–28 V reference range |
| Communication | CAN 2.0B, 500 kbit/s |
| Isolation | Non-isolated power stage; a separate isolation stage can be specified |
AC filtering, precharge, contactors, protection and thermal management are defined as part of the PDG configuration. Regeneration to an AC source requires a compatible source and system controls; grid-connection approval is assessed for the finished equipment.
CUSTOMIZATION
Adapted to your application.
Electrical configuration
AC source, DC bus target, operating power, regeneration requirements and optional isolation.
System integration
Filtering, precharge, contactors, cooling, CAN control and diagnostics.
APPLICATIONS
Designed into your system.
- DC bus supplies
- Generator-fed power systems
- Energy-storage and charging architectures
DEFINE YOUR PDG PRODUCT
Discuss customizationTell us what your platform needs.
Share the operating requirements, available space, cooling, interfaces, quantity and qualification needs. We will define the product configuration and quotation with you.
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