HRS AV-825-BC
25A Switching Power Supply - Fixed Voltage with Backup
Professional Solution for HF Stations and Repeaters
The Security of Fixed Voltage
The HRS AV-825-BC power supply is the definitive choice for those who demand a stable power line at a constant 13.8V. Designed by HamRadioShop to integrate a charging system for a backup battery, it ensures your station remains operational even during blackouts. The high-efficiency switching design keeps ripple below 9 mVp-p, ensuring clean signals and protection for your most delicate radio equipment.
Intelligent Battery Management
This model stands out for its dual output: while providing 22A continuous on the main outlet, it manages a dedicated output for the backup battery with 4A continuous (up to 15A intermittent). In case of short circuit or overvoltage, the intelligent protection circuit intervenes by cutting off the voltage and automatically restoring it once the problem is removed, eliminating unnecessary downtime.
Load Data:
OUTPUT
13.8V FIXED
PROTECTION
AUTORESTART
HRS AV-825-BC Specifications
| Input Voltage | 90~125 / 200~240 AC (Selectable) |
| Ripple at load | Less than 9 mVp-p |
| Weight / Dimensions | 1.4 Kg / 165 x 147 x 55 mm |
| Battery Charger | Integrated for Backup Battery |
| Safety | Warning LED and dual-stage thermal |
HamRadioShop | Guaranteed Reliability for Professional Equipment
