Waterproof 48VDC to 13.8VDC 50A 690W DC DC Buck Converter
Basic Info
Model No.: SDJ-690(48)-13.8
Product Description
Model NO.: SDJ-690(48)-13.8
Output Type: Single
Certification: CE, RoHS
In-Out: Step-down Type
Brand: Smun
Input Voltage Range: 35-63VDC
Output Current: 50A
Waterproof: IP68
Warranty: 1 Year
Have in Stock: Yes
Specification: 182*127*63mm
HS Code: 8504401400
Usage: Light, Construction, Digital Products, Vehicle
Driving Method: LED Regulator Voltage
Power Supply Mode: Constant Voltage Source
Power Supply Voltage: 48VDC
Output Rated Power: 690W
Output Voltage: 13.8V
Efficiency: up to 95%
Working Temperature: -40°c to +80°c
Weight: 1.5kg
Trademark: smun
Origin: China, Zhejiang
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-690(48)-13.8 |
| 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 |
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Product Categories : DC-DC Converter
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