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20A MPPT Solar Controller 12/24V



Regular price $280.00
Sale price $280.00 Regular price
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MPPT Solar Charge Controller

Overview

The HULK Professional Series Solar Controller utilises advanced MPPT control algorithm to maximise the energy from your solar array under any conditions. Compared to the PWM charging method, it can increase the ratio of energy utilisation by 20% - 30%. In high-temperature environments, the controller limits the charging power and current, and reduces charging power functions to ensure stability in high-temperature environments. CE certified with IP33 ingress protection and isolated RS485 design, it offers improved reliability and meets diverse application requirements. Equipped with a self-adaptive three-stage charging mode, this controller prolongs battery lifespan and improves system performance. Comprehensive electronic protection safeguards against overcharge, over-discharge, PV & battery reverse polarity, and more, ensuring a reliable and durable solar system.

Features

  • 100% charging and discharging in the working temperature range
  • High-quality components from ST or IR for extended service life
  • Advanced Ultra-Fast Tracking MPPT technology ensures up to 99.5% tracking efficiency
  • Maximum DC/DC transfer efficiency up to 98.5%; full load efficiency up to 97.2%
  • Accurate recognition and tracking of multi-peaks maximum power point
  • Wide MPP operating voltage range
  • Supports lead-acid and lithium batteries with adjustable voltage parameters
  • Programmable temperature compensation
  • Limit charging power and current overrated value
  • Real-time energy statistics
  • Overheating power reduction function
  • Multiple load work modes
  • Isolated RS485 with 5V/200mA protected output for no power devices, with Modbus protocol
  • Supports monitoring and parameter setting via app or PC software

 

MPPT Solar Charge Controller

Technical Specifications

  HU6714 HU6715
Nominal System Voltage 12/24VDC Auto
Rated Charge Current 20A 40A
Rated Discharge Current
Battery Voltage Range 8 ~ 32V
Max. PV Open Circuit Voltage 100V92V
MPP Voltage Range (Battery Voltage +2V) ~ 72V
Rated Charge Power 260W / 12V
520W / 24V
520W / 12V
1040W / 24V
Max. Conversion Efficiency 98.3% 98.6%
Full Load Efficiency 96.4% 96.5%
Self-Consumption ≤30mA (12V)
≤16mA (24V)
Discharge Circuit Voltage Drop ≤0.23V
Temperature Compensate Coefficient -3mV / °C / 2V (Default)
Grounding Common Negative
RS485 Interface 5VDC / 200mA (RJ45)
LCD Backlight Time Default: 60S, Range: 0~999S (0S: the backlight is ON all the time)



Vehicle Compatibility

20A MPPT Solar Controller 12/24V

$280.00

  • ACHIEVING

    4.8

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

All of our products are covered by the manufacturer's warranty. So you know your always protected.

How fast is shipping?

All of our shipping times are dependant on the shipping option you pick at check out. We normally dispatch the follow day of order from our SEQLD warehouse

What's the returns policy?

Our return policy can be found on our website and we comply with Australian Consumer Laws

Don't take our word for it...

  • Testimonial

    “Outstanding service from start to finish. The team actually took the time to make sure I ordered the right product for my setup, not just the most expensive option. Shipping was quick and everything arrived exactly as described. Will definitely be ordering again.”


    Mark Reynolds
    Brisbane, QLD
  • Testimonial

    “Really happy with the quality of the gear I ordered. Install was straightforward and the product feels solid and well made. Delivery took a little longer than expected, but the team kept me updated which I appreciated.”


    Steve Mitchell
    Bendigo, VIC
  • Testimonial

    “Great range and easy ordering process. The product quality exceeded my expectations and pricing was very competitive. Would love to see even more product options added in the future, but overall a very solid experience.”


    Tom Henderson
    Perth, WA
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