
Bel Power Solutions PET2000-NAS446 AC/DC Front End Power Supply
Bel Power Solutions PET2000-NAS446 AC/DC Front End Power Supply is a 2000W AC/DC, power-factor corrected (PFC) power supply that converts standard AC power into a main output of 12VDC. PET2000-NAS446 uses full digital control architecture for greater efficiency, control, and functionality. The unit includes four 450mm long cables with 20-pin connectors. The four connectors are designed to be attached directly to individual mining load boards. Bel Power Solutions PET2000-NAS446 power supply meets international safety standards and displays the CE-Mark for the European Low Voltage Directive (LVD).Features
- Best-in-class, 80 PLUS “Platinum” efficiency
- 90VAC to 140VAC or 180VAC to 264VAC auto-selected input voltage range
- AC input with PFC
- 2000W continuous output power capability
- Output cable wire harness set included
- Always-on 12V standby output
- Full digital controls for improved performance
- High-density design
- 73.5mm x 40mm x 331.6mm form factor
- PMBus® communication interface for control, programming, and monitoring
- Status LED with fault signaling
Applications
- Cryptocurrency mining
- Blockchain applications
- Networking switches
- Servers and routers
Block Diagram

Published: 2018-08-08
| Updated: 2022-09-02