120AMP 12/24V MPPT Solar Charge Controller - SEXY SOLAR SPECIAL
Date Listed 06/07/2017
For Sale By Dealer
BEST PRICE IN SOUTH AFRICA!!!
WE OFFER GREAT SERVICE AT SEXY SOLAR AND WE WILL BEAT ANY WRITTEN QUOTE.
120AMP 12V/24V MPPT SOLAR CHARGE CONTROLLER
A 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 (and a few wind generators) down to the lower voltage needed to charge batteries.
MPPT's are most effective under these conditions:
Winter, and/or cloudy or hazy days - when the extra power is needed the most.
Cold weather - solar panels work better at cold temperatures, but without a MPPT you are losing most of that. Cold weather is most likely in winter - the time when sun hours are low and you need the power to recharge batteries the most.
Low battery charge - the lower the state of charge in your battery, the more current a MPPT puts into them - another time when the extra power is needed the most. You can have both of these conditions at the same time.
Long wire runs - If you are charging a 12 volt battery, and your panels are 100 feet away, the voltage drop and power loss can be considerable unless you use very large wire. That can be very expensive. But if you have four 12 volt panels wired in series for 48 volts, the power loss is much less, and the controller will convert that high voltage to 12 volts at the battery. That also means that if you have a high voltage panel setup feeding the controller, you can use much smaller wire.
Contact SEXY SOLAR Today to find out more information on our LIMITED OFFER February specials.
Landline: 010 597 2164
Alt: 073 136 2456
Alt: 084 260 9124
Address: 90 Willem Botha Ave , Wierdapark , Centurion
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Friday: 08:00 to 16:00
Saturday: 08:00 to 13:00
Public Holidays: Closed
SEXY SOLAR stocks a wide range of the following items: LED LIGHTS,LIGHTING SYSTEMS , CHARGE CONTROLLERS/REGULATORS , WIDE RANGE OF BATTERIES , SOLAR GEYSERS , INVERTERS ,GENERATORS , SOLAR POWER SYSTEMS AND MUCH MUCH MORE.