12V/24V 50A MPPT Solar Controller MPPT60


weight: 1100g
size: 210*125*50mm




This MPPT50 50A 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%. MPPT solar controllers 10A--60A include 12V series, 24V series and 48V series.

MPPT advantage:
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. the ordinary controller, which makes PV battery work on 12V ,only outputs power of 53W (a general power point); MPPT controller makes PV battery always work at the maximum power point, thus outputs power of 75W (the maximum power point).

Product features:
Applicable to various types of batteries, MPPT function Microprocessor controller pulse width modulation (PWM) charging Temperature sensor battery charging compensation Overload protection (automatic restoration) Overcharge protection Short circuit protection (automatic restoration) , Thunder protection Reverse discharge protection Reverse polarity connection protection (automatic restoration) Under voltage protection 

MPPT principle:
The maximum power point is mainly affected by the ambient temperature and the intensity of sunshine. This MPPT 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 about 30%.
  However, due to many different factors, such as the difference in solar panel making, the change the Sun illuminance, change in temperature, the efficiency of the controller etc., the actually available increased rate is 10%-30%.

Configuration:
  Solar panels: For 12V system, you should choose the 40 solar panels connected in series; Factory test shows the maximum power point voltage is above 18V. For 24V system, you should choose two above-mentioned solar panels the wires that connect solar panels and controller should be chosen according to1A/m㎡.

TECHNICAL INDEX：
  1. Model:MPPT60
  2. Rated Voltage:12V/24V
  3. Max load current:50A
  4. Input Voltage:12V～40V/24V～80V
  5. Length≤1m,Charge loop drop:＜0.25V
  6. Length≤1m,Discharge loop drop:＜0.15V
  7. Over voltage protection:17V/34V
  8. Full charge cut:13.7V/27.4V
  9. Low voltage cut:10.5V-11V / 21V-22V
  10. Temperature compensation:-3mv/℃/cell
  11. No load loss:≤30mA
  12. Max wire area:8mm2/10mm2
  13. Ambient temperatur:-25℃——+55℃
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