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MPPT CHARGE CONTROLLER

An MPPT, or maximum power point tracker is an electronic DC to DC converter that optimizes the match between the solar array (PV panels), and the battery bank or utility grid. To put it simply, they convert a higher voltage DC output from solar panels down to the lower voltage needed to charge batteries. Statcon electronics Design the MPPT Charger with the latest features to meet the increasing demand of the charge controller in the renewable energy sector.

  • Adapting MPPT Charging algorithm that tracks the maximum power point of the solar cell
  • High conversion efficiency of >94%
  • Operates from -10ºC to 55ºC without derating.
  • Inbuilt storage of KWh of 30 days.
  • All set points configurable through keypad
  • User configurable battery under-cut feature.
  • Battery reverse polarity protection & Indication.
  • Proper surge protection at system level.
  • PV array reverse polarity indication.
  • Can be paralleled up to any number.
  • Individual Battery path current limiting.
  • Temperature compensation for VRLA Battery charging.
  • Remote monitoring via standard RS 232/485 bus (optional).
  • EMI/EMC compatible modules can be provided on request.
CHARGE CONTROLLER TYPE MPPT
Capacity UPTO 25 KW
Battery voltages 48V 96V 120V 240V
MPPT Range 70-150V 150-280V 180-300V 300-600V
Max. Battery Charging Current 80A
Max. PV Voltage 600Voc
Efficiency > 94%
Over Load Capacity 110%
Operating Mode MPPT
Max. Nominal DC Power / 50oC Upto 25KWp
Over Load Capacity 110%
Display Status Built-in 4-line, 80 character LCD with backlight, displays all parameters / faults in both chargers
Output Ripple <2% pk-pk
Operation Temperature -10oC to 55oC
Indications – PV ON
– Charger ON
– Fault
– Over Temperature
– Battery Reverse
– PV Reverse
Protection – Battery deep discharge protection
– Battery discharge through array protection
– Battery reverse polarity protection
– SPD
– Short Circuit Protection
EQUIPMENT DESCRIPTION QTY
1. RS 232 Communication Rs232 Communication is a data logger and the essential hub for remote photovoltaic system monitoring. It records current measured values, yield data, and events and transmits these to MPPT GUI 1 No.
2. MPPT GUI System data can be accessed to PC Through RS232. 1 No.

MNRE