Description
Overview
The Chinfa DBR60-24 is a compact DIN-rail mounted 24 Vdc battery charger designed for reliable DC backup in industrial applications. Delivering up to 60 W with a regulated 24 V output, it is ideal for maintaining 24 V lead-acid battery systems used in control panels and automation equipment. The unit features a wide 90–264 Vac universal input range, built-in short-circuit and overload protection, and reverse-polarity protection for safe operation. With slim 35 mm DIN-rail mounting and convection cooling, the DBR60-24 provides a space-saving, maintenance-free power solution for industrial standby systems.
Key Features
- Input Voltage: 90-264 Vac (120-375 Vdc)
- Output Range: 24 Vdc
- Power: 68 W
- Efficiency: Up to 88%
- Dimensions (H x W x D): 91 x 90 x 52.5mm
- Screw terminals
- Certifications: UL & CE
- Made in Taiwan
Technical Specification
| Specification | Details |
|---|---|
| Power Rating | 68 W |
| Input Voltage | 90-264 Vac (120-375 Vdc) |
| Output Voltage | 24 Vdc |
| Output Current | 1.25 A |
| Operating Temperature | -20°C to +71°C |
| Dimensions | 91 x 90 x 52.5mm |
| Compliance Standards | UL508, UL/EN62368-1 |
| Country of Origin | Taiwan |
| Cooling Method | Free air convection |
| Warranty | 3 years |
| Ingress Protection | IP20 |
| Weight | 270 g |
| MTBF | 724 k hours (model dependent) |
| Special Features | DC ON indicators, Batt Fail Alarm, Battery Polarity Protection |
Available Models
| Model Number | Input Range | Output Voltage | Power Rating |
|---|---|---|---|
| DBR60-24 | 90-264 Vac | 24 Vdc | 68 W |




