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Steca Solarix

Please login / register for price Weight: 0.345 kg
Width: 187 mm
Length: 45 mm
Height: 96 mm
Brand: StecaSteca
Solarix Models

The Steca PRS comes in four model derivatives depending on the intended use. The PRS charge controller features include amongst others:

  • Easy to implement through simple well markated terminals
  • Simple SED Display
  • Automatic battery voltage detection (12V / 24V)
  • Full load protection
  • Minute self consumption
  • PWM control
  • Temperature compensation
  • Deep battery discharge protection
  • Overvoltage protection
  • Reverse current protection

Operating performance

System Voltage 12V (243V)
Own consumption <4mA

DC Input

Solar module Open Circuit Voltage (Uoc) 47V
`Module Short circuit current I(sc) 10A
Terminals 162mm / 252mm - AWG 6/4

DC Output

Load current 10A
Connection voltage 12.4V...12.17V (24.8.V..25.4V)
Deep discharge protection 11.2V...11.6V (22.4V...23.2V)
Terminals 162mm / 252mm - AWG 6/4

Battery management

Battery voltage 9V...17V (17.1V...34V)
End-of-charge voltage 13.9V (27.8V)
Boost charge voltage 14.4V (28.8V)
Equalisation charge voltage 14.7V (29.4V)
Battery type Liquid Lead Acid


Protection IP31
Temperature range


Downloads Product Datasheet

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