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Solar charge controllers

A solar charge controller helps in charging a battery using solar energy collected by Solar panels. There are two types of Solar charge controllers – MPPT type & PWM type. MPPT (Maximum Power Point Tracking) Charge controller generates approximately 10% – 25% more power as compared to PWM charge controller. Systellar solar charge controllers have been designed for rugged conditions and offer unique features at affordable prices. We manufacture the widest range of solar charge controllers in India that are hybrid type and can be used to convert existing inverters into Solar inverter.

Models:

  • PWM charge controllers – 
    • HLS Series – 12V 8A for Home Lighting Systems
    • PPL Series – 12V, 24V, 36V, 48V in 10A, 20A & 40A models
  • MPPT charge controller 12V, 24V, 36V, 48V in 20A & 40A models (Special model for Thin Film panels (Voc=150V DC) also available)
  • High Voltage PWM charge controller 60V, 96V, 120V, 144V, 180V, 192V, 240V in 20A & 40A models with LCD display
  • High Voltage MPPT charge controller 48V to 240V in 50A models with highly customizable features and large LCD display

Products Display - Copy

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MPPT Solar charge controller

We are manufacturing one of the most advance MPPT (Maximum Power Point Tracking) charge controller available in India. The product follows active P&O algorithm to deliver maximum solar power for battery charging. Using LCD display and function buttons, user can set various product parameter including battery charging voltages, charging current limits, DC load timing, hybrid function operation, etc. Product features include:

  • Up to 25% extra charging as compared to PWM models using MPPT
  • 16 x 2 LCD display in MPPT models for detailed information
  • Can provide priority charging to Inverter batteries using PowerSaver Box
  • 4 Stage battery charging – Deep discharge / Boost / Absorption / Trickle charging mode
  • Can even charge deep discharge battery
  • Equalising charging mode for 2 or 4 battery banks
  • Protections – Battery over charge, Reverse polatity, Temp. compensated charging
  • Special model for Thin Film panels (Voc=150V DC) also available

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MPPT CC Product photo - Copy

MPPT High Voltage Solar charge controller

High voltage MPPT charge controllers offer wide input voltage range from Solar panel array and help in harnessing 15% to 25% more power as compared to PWM charge controllers. With programmable features and large LCD display, the product offers best in class features and uses latest technology. Combined with any regular inverter, MPPT charge controller offers a highly cost effective alternative to expensive Solar PCU available in market. Perfectly suited for use at Petrol Pumps / Institutes / Schools where bigger inverters are already installed. Product features include:

  • Selectable battery bank voltage for charging 48V to 240V battery bank
  • High input voltage (upto 750V DC) from Solar panel array
  • Maximum battery charging current 50A
  • IGBT based robust design with 32 bit microprocessor
  • 24 x 8 big LCD display for detailed information
  • Supplies Solar power directly to connected inverter. PCU type functioning even with normal inverter
  • Can provide priority solar charging to Inverter batteries using Power Saver Box
  • 4 Stage battery charging –  Boost / Absorption / Trickle / Equalisation charging mode
  • User can set max. charging current and voltages
  • Equalising charging mode for battery banks
  • Protections: Battery over charge, Reverse polarity, Temp. compensated charging, lightening protection
  • Data logging facility through RS 485 port
  • 2 Year product warranty

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MPPT-HV (Front View)

PWM Solar Charge Controller – HLS Series

HLS series PWM charge controller is a low cost & reliable product for use as home lighting system. The product is for use with single 12V battery and can give charging current upto 8A. HLS series comes in plastic body and has 4 DC load terminals, so multiple DC lights / fans can be connected simultaneously. Other product features include:

  • Microprocessor controlled zero-drop design
  • 3 stage battery charging for longer battery life
  • Selectable battery type – Flat cell / Tubular / SMF
  • Settable DC load operation – Dusk to Dawn / Always ON
  • Max 50W DC load can be run continuously

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Home Light System

PWM High Voltage Solar charge controller

Perfect solution for charging batteries using solar power at Petrol Pumps / Institutes / Schools where bigger inverters are already installed. Product features include:

  • For installation with 60V to 240V Battery Banks
  • Max charging current 20A & 40A
  • 16 x 2 LCD display for detailed information
  • Can provide priority charging to Inverter batteries using Power Saver Box
  • 3 Stage battery charging –  Boost / Absorption / Trickle charging mode
  • User can set max. charging current and voltages
  • Equalising charging mode for battery banks
  • Protections – Battery over charge, Reverse polarity, Temp. compensated charging
  • 1 Year product warranty

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PWM High Voltage - Solar charge controller 20A - Copy

PWM Solar charge controller (PPL Series)

PPL series PWM charge controller is a zero drop microprocessor based device with DC load terminals. It is a low cost product for battery charging and running DC loads such as DC fans, DC LED light, etc. Product features include:

  • Battery specific charging for Flat Plate / Tubular / SMF Battery type
  • High efficiency design – upto 98.8% efficiency
  • Can provide priority charging to Inverter batteries using Power Saver Box
  • Dual color Battery status indication LED Battery – Connected/Charging/Charged/Low
  • 3 Stage battery charging – Boost / Absorption / Trickle charging mode
  • Reverse polarity protection with indication LED – For battery and PV Panel separately
  • Battery overcharge protection
  • Rugged, compact and attractive product design

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PWM-PPL model