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MPPT

20 or 40 or 60 or 100 amp MPPT Unit

microcare download

 

Microcare MPPT Solar Charge Controllers are proudly South African. The Microcare MPPT utilizes PWM and microprocessor technology to provide greater than 96% efficiency from your solar panels. The actual charge
 current increase you will see over standard PWM controllers varies primarily with module temperature and battery voltage.

 In comfortable temperatures, current increase typically varies between 10 to 25%, with 30% or more easily achieved with a discharged battery and cooler temperatures. The units are fully programmable and may be run in parallel to share the charge current. Using the comunication port, one unit can be installed as the Master and the others as slaves. A remote sensor is available for accurate voltage and temperature measurements.

What you can be sure of is that the Microcare MPPT charge controller will deliver the highest charge current possible for a given set of operating conditions. The ability to step down a high voltage solar array to a lowvoltage battery can save you money by reducing the size of the cabling required and making the installation less expensive.

microcare New_20_Amp_MPPTmicrocare New_40_Amp_MPPTmicrocare New_60_Amp_MPPTmicrocare New_100_Amp_MPPT

 

 

 

 

 

 

 

 

 

 

Features:

  • Automatic selection of Battery voltage (12v-48v)

  • Automatic selection of Panel Power Point (20voc-150voc)
  • Circuit Breaker protection - Full input and output protection
  • Electronic charge protection
  • 4 Line LCD Display

    • Battery Voltage
    • Charge Mode (Equalize, Boost and Float.)
    • Charge Current
    • Panel Voltage
    • State of charge of battery %
    • Output Power from Panels
       
  • Data Logger
    • 24hr Average
    • 8 day logger

  • All features are fully programmable
  • Accessories. Remote Voltage / Temperature Sensors, Daylight Switch, Relay Interface. Radio Link.
  • >96% efficiency
  • Customized Dealer’s name and phone no


Specifications:

Output Current Rating 20, 40, 60 or 100amp available
Nominal Battery Voltage Multi-Voltage (Automatic/Manual selection of voltage - 12/24/36/48v battery set)
PV Input Voltage Open Circuit Absolute Maximum 150VDC
Charge Algorithm 3-stage Equalize/Boost/Float
Equalize Voltage >12v charges to 15v per battery plus 1hr
Boost Voltage Charges to 14.5v switches to Float when charge current is < 10amps plus 1hour
Float Voltage 13.8v per battery
Power Conversion DC/DC Switch Mode
Output Efficiency 97% Typical @ 48 Volts 40 Amps Output
Voltage Step down Capability Can charge a lower voltage battery from a higher voltage PV array.
Status display
  • 4 X 20  LCD Screen with Backlight
  • Battery Voltage
  • State of Charge of Battery
  • Charge Mode (Equalize/Boost/Float)
  • Charge Current.
  • Panel Voltage
  • Output Power
Data Logger
  • 24hr Average
  • 8 day history
Power Consumption Less than 1 watt
Environmental Rating 0 – 40C
Input 20, 40, 60 or 100 amp DP Input Circuit Breaker
Output Connection 25, 50, 63 or 100 amp DP Circuit Breaker Electronic Charge current Limit.
Protection System
  • Lighting Protection
  • Reverse polarity Panel/Battery
Warranty 12 months
Cabinet Dimension

20/40amp 210mm (L) x 220mm (W) x 110mm (H)

60amp  300mm (L) x 220mm (W) x 120mm (H)

100amp 350mm (L) x 220mm (W) x 120mm (H)
Weight 20amp and 40amp 3kgs / 60amp 4kg / 100amp 4.5kg