ECO-WORTHY 20A MPPT Solar Charge Controller 12V/24V
Package Included
1pc 20A MPPT charge controller
1pc Manual
Please check The Manual of 20A MPPT Charge Controller.pdf
USA, UK, Germany, Australia, China Stock Usually Ships in 3 to 5 Business Days
ECO-WORTHY 20A MPPT Solar Charge Controller 12V/24V
Maximum power point tracking solar charge controllers (MPPT) are different than the traditional PWM solar charge controllers in that they are more efficient and in many cases more feature rich. MPPT solar charge controllers allow your solar panels to operate at their optimum power output voltage, improving their performance by as much as 30%. Traditional solar charge controllers reduce the efficiency of one part of your system in order to make it work with another.
Features
1. High-speed MPPT technology: MPPT with LCD display, efficiency > 99%, employs a DC converting circuit, conversion efficiency > 96%
2. More selections for your need: Five output modes: Manual, Standard, Timer, Light sensor, Light sensor on + timer off
3. Advanced electronic protection: over charge, over discharge, overload and short circuit protection
4. Tiny self-consumption (<15mA 12V / <25mA 24V)
5. 3-stage charging algorithm, impulse, bulk and float
6. Power meter function: LCD display shows the battery voltage, charging current, charging power, output status
7. Built in timer, suitable for a periodic discharge system such as solar street lights, solar pumps etc
8. Fully Aluminium housing incorporating a large heat sink
9. 1 Year Warranty

| Specifications | |
| Rated system voltage | 12V/24V DC |
| Max open circuit voltage of solar panel | 15-50V DC |
| Max output current | 20A |
| Max discharge current | 20A |
| Over discharge voltage | 10.2-12.5V(+/- 0.2) |
| Restart voltage | 10.2-13.5V(+/- 0.2) |
| Constant voltage (Over charge )voltage | 13-15.5V(+/- 0.2) |
| Float voltage | 12.5-14.5V(+/- 0.2) |
| Converter type | Buck |
| Converter efficiency | >96% |
| Max increase efficiency | >43% |
| Tracking efficiency | >98% |
| Precision of clock | +/-50S/Month |
| Operating temperature | -20 to +50 degree C |
| Protect class | IP22 |
| Size | 140mm*147mm*42mm(5.53*5.81*1.66In) |
| Weight | 550g(1.21lbs) |
