1. 24V10A solar controller.
2. 12V/24V, automatic recognition
3. CE certificate.
4. 3 years warranty.
Maximum Power Point Tracking Solar Controller:
S-MPPT15 15A Solar Charge Controller
S-MPPT15 15A solar controller can intelligently regulate the working voltage of solar panels, letting the solar panels always work at Maximum Power Point of V-A curve. Compared with ordinary solar controller, this MPPT controller can increase the efficiency of PV modules by 10%-30%. S-MPPT solar controllers 10A--60A include 12V series, 24V series and 48V series.
Maximum Power Point Tracking (MPPT in short) system is a system which allows PV panels to outputs more Power by adjusting working condition of the electrical module. In Figure1 A indicates that the ordinary controller, which makes PV battery work on 12V ,only outputs a power point of 53W (a general power point), B indicates that MPPT controller makes PV battery always work at the maximum power point, thus outputs the power point of 75W (the maximum power point).
Applicable to various types of batteries,
Microprocessor controller pulse width modulation (PWM) charging
Temperature sensor battery charging compensation
Overload protection (automatic restoration)
Short circuit protection (automatic restoration) ,
Reverse discharge protection
Reverse polarity connection protection (automatic restoration)
Under voltage protection
12V / 24V / 48V
Max Load current
Input voltage range
12V~40V / 24V~80V / 48V~110V
Charge loop drop
Discharge loop drop
Over voltage protection
17V / 34V / 68V
Full charge cut
13.7V / 27.4V / 54.8V
Low voltage cut
10.5V~11V / 21V~22V / 42V~43V
No load loss
Max wire area