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Isolated DC/DC Converters – SD Range

DC-DC converters can be used to increase or decrease the voltage, in order to powers electrical and electronic equipments.

With a galvanic isolation between input and output, DC/DC converters are available in 12, 24 and 48V.

They can operate as a battery charger: the charging voltage is adjustable by external potentiometer.

Finally, there may be up to 3 converters in parallel to increase the available power.

Characteristics

PRESENTATION 

Closed box

Fixing on screw terminals

OUTPUT POWER

• 195W

OUTPUT ELECTRIC CHARACTERISTICS

Typical efficiency : 75 %

• Ligne regulation : 1 %

Load regulation : 2 % (10 to 100 %)

DIELECTRIC RIGIDITY 

• Input/output > 1000Vdc.

COOLING 

• Natural

Voltage

• NOMINAL INPUT VOLTAGE

12Vdc : from 10 to 18Vdc

24Vdc : from 18 to 36Vdc

48Vdc : from 36 to 72Vdc

• OUTPUT VOLTAGE

12, 24 or 48Vdc nominal

• Voltage adjustment by external potentiometer

Temperature

• OPERATING TEMPERATURE : from 0°C to + 50°C

• STORAGE TEMPERATURE : from – 20°C to + 85°C

Protection

INPUT PROTECTION :

Against polarity reversal

EMI filter

• By fuses

• OUTPUT PROTECTION

• Against short-circuit

• Against overload by current limitation

• Against overvoltage (Vnom + 25 %)

convertisseurs continu-continu
Garantie 2 ans

    Downloads

    Data sheet
    User manual

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