PWM 50A Solar Charge Controller LCD display
PWM 50A Solar Charge Controller LCD display50A Solar Charge Controller LCD display50A Solar Charge Controller LCD display50A Solar Charge Controller LCD display50A Solar Charge Controller LCD display

PWM 50A Solar Charger Controller 12V 24V Auto Solar Panel Battery Regulator LCD Display Dual USB Output Solar System

CODE: PW-50A

List price: $49.50  

$30.00

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Minimum quantity for "PWM 50A Solar Charger Controller 12V 24V Auto Solar Panel Battery Regulator LCD Display Dual USB Output Solar System" is 1.

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PowMr 70A 50A 30A Solar Charger Controller 12V 24V Auto Solar Panel Battery Regulator LCD Display Dual USB Output Solar System


Features:

  1. Automatic identification system voltage, 12/24V auto recognition.

  2. Humanized LCD displaying and double button operation of man-machine interface.

  3. Completed technical data for setup and modify.

  4. High efficiency intelligent MPPT 3-stage charging mode.

  5. The load control mode can be selected, the timer function can be reset for street light at night.

  6. Discharge capacity control.

  7. Discharge counter of ampere hour.

  8. Working storage function: record the total run time of system, record timers of error during running time, record times of full charged battery.

  9. Reliable over voltage protection, short circuit protection, over load protection, overcharge protection, over-discharge protection.

  10. Accurate temperature compensation, correcting the charging and discharging voltage automatically, improving the battery lifetime.

  11. Roundly reverse connected protection.

  12. Solar panels, battery, solar charge controller positive poles are all connected together, adopting negative MOSFET in series control circuit.

 

Package List: 

1 * Solar Charge Controller 

1 * User Manual 

 

Notes: 

1. The function of controller is to protect voltage overshoot and overplay. 

2. When the battery voltage is too low, the controller stops the output; after the solar panel is charged, the cell recovers to 12.6V. 

3. 12.6V is the recovery discharge voltage. 

4. The normal voltage of the controller is 10.7V to 13.7V. These two voltage fluctuations can be set manually. 

If you have trouble in use, try adjusting the float voltage to 13.7V: 

First, you need to press the MCU control button for about 3-4 seconds, and then there will be a management interface on the screen. 

Second, you must press the add button on the screen until the voltage reaches 13.7V. 

Finally, you need to press the MCU control button again, which will save the controller record data when the display does not flicker.

 

Specifications: 

Model Name 30A 50A 70A
Charging Current 30A 50A 70A
Rated Voltage: 12V 24V Auto
Float charge 13.7V/27.4V(adjustable)
Discharge stop 10.5-11V/21~22V(adjustable)
Discharge reconnect 12.7V/25.4V(adjustable)
Temperature Compensation -3mv/°C/cell
Empty Load Wastage <45mA
Loop Voltage Drop <200mv
Waterproof Grade IP32
Size:

17.5 * 14 * 4cm

6.9 * 5.5 * 1.6in

21 * 19.2 * 5.5cm

8.3 * 7.6 * 2.2in

22.8 * 20 * 5.5cm

9 * 7.9 * 2.2in

 

Photo:

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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.5kg (1.10lb.)
  • Package Size: 20cm x 18cm x 6cm (7.87in x 7.09in x 2.36in)

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