Features:
1. 100% full power & stable current output
2. 100% Imported components
3. Wide input voltage from 35-60Vdc
4. Industry grade DC48V to DC13.8V step-down converter, high efficiency up to 95%
5. 100% waterproof & anti-shock protection, Ultra compact size, light weight
6. According: CE/RoHS, IP68 design
7. Die-cast aluminum shell, epoxy potting, Cooling by free air convection
8. Protections: Over-current, Over-voltage, Over-temperature, Over-load and Short-circiut. Auto-recovery when device is back to normal operating
9. Non-Isolated Module,
10. 1 year warranty, lifetime up to 100,000 hours.
Specifications:
Model |
SDJ-48S13R850 |
Input rated voltage |
48V DC |
Input voltage range |
35-60V DC |
Efficiency |
96% (half load), 95% (full load) |
Output voltage |
13.8V DC |
Output current |
50 Amps |
Output rated power |
690 Watts |
Output peak power |
860 Watts |
Voltage regulation |
< 1% |
Load regulation |
< 2% |
Ripple (Full load test) |
< 100mV |
No-load current |
50~60mA |
Working temperature |
-40°c ~ +80°c |
Waterproof rating |
IP68 |
Over-voltage protection |
YES |
Over-current protection |
YES |
Over-temperature protection |
YES |
Short-circuit protection |
YES |
Machine size |
182*127*63mm |
Package size |
230*150*100mm |
N. Weight |
1.5kg |
G. Weight |
1.63kg |
Cooling way |
Free air convection |
Other |
Carton packaging |