Pulsar DC/DC48125 Operation Instructions

Pulsar DC/DC48125 Operation Instructions

Dc/dc 48v/1,25a step up dc/dc converter

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 The step up DC/DC converter
 Example of use: increasing voltage from 12V to 48V DC
 The input voltage range: 9,5÷28V DC
 The output voltage range: 48V DC
 The maximum load current 1,25A (60W)
 The PSU technical output indicating converter failure
triggered by:
 Short-circuit of the output
 Output overload
DC/DC 48V/1,25A Step up DC/DC converter
The module's features:
Example of use of the DC/DC48125 step up converter.
Schematic diagram of the converter operation.
DC/DC48125
v.1.0
Edition: 2 from 15.01.2016
Supercedes the edition: 1 from 26.08.2015
 Protections:
 Short-circuit protection SCP
 Overload protection OLP
 High efficiency: 97%
 Optical LED indication
 Warranty – 2 years from the production date
 Mounting:
 Mounting strip with adhesive tape
 Mounting screws
1
EN**

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Summary of Contents for Pulsar DC/DC48125

  • Page 1  Warranty – 2 years from the production date  Mounting: triggered by:  Short-circuit of the output  Mounting strip with adhesive tape  Output overload  Mounting screws Example of use of the DC/DC48125 step up converter. Schematic diagram of the converter operation.
  • Page 2 1. Technical description The DC/DC 48V/1,25A (DC/DC48125) step up converter increasing the input voltage from the range between 9,5V÷28V DC to the voltage range of 48V DC at the output. The maximum load current is Imax=1,25A (Pmax = 60W). The module does not feature galvanic isolation between input/output (IN-AUX) and operates on common "ground"...
  • Page 3 1.3. Technical parameters: - Electrical parameters (Table 3) - Mechanical parameters (Table 4) Table 3. 9,5V÷28V DC The input voltage range (power supply) The output voltage range 48V DC +/- 1V P module power 60W max. Energy efficiency 91%÷ 97% Ripple voltage 100mV p-p Output current...
  • Page 4 Waste electrical and electronic equipment must not be disposed of with normal household waste. According to the European Union WEEE Directive, waste electrical and electronic equipment should be disposed of separately from normal household waste. Pulsar sp. j. Siedlec 150, 32-744 Łapczyca, Poland Tel. (+48) 14-610-19-40, Fax. (+48) 14-610-19-50 e-mail: biuro@pulsar.pl,...

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