12V to 48V Series
This highly efficient switch mode step-up DC-DC converter converts an input voltage of 12 VDC nominal (range 10 VDC to 30 VDC) to a highly regulated output voltage of 48 VDC nominal. These DC-DC converters is non-isolated (no galvanic isolation between input and output) and meant for use in negative ground systems. Features include waterproof, overcurrent and overvoltage protection.
Applications: Electromotor, Telecommunications, Logging Vehicles Forklifts and on.
Speficications
Model |
SDS-12S4820 |
Input rated voltage |
12V DC |
Input voltage range |
10-25V DC |
Efficiency |
97% (half load) ; 96% (full load) |
Output voltage |
48V DC |
Output current |
20 Amps |
Output rated power |
960 Watts |
Output peak power |
125% |
Voltage regulation |
< 1% |
Load regulation |
< 2% |
Ripple (full load test) |
< 230mV |
No-load current |
< 30mA |
Working Temperature |
-40°c ~ +80°c |
Waterproof rating |
IP 68 |
Protections |
Over-load, Over-current, Over-temperature, Short-circuit |
Machine size |
265*127*63mm |
Package size |
300*152*100mm |
N. Weight |
2.3kg |
W. Weight |
2.4kg |
Cooling way |
Free air convection |
Certifications |
CE, RoHS |
Other |
Carton packing |
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![](data:image/svg+xml;charset=utf-8,<svg height="800px" width="800px" xmlns="http://www.w3.org/2000/svg" version="1.1"/>)