Vechline Pwm Solar Charge Controller Manual

Pwm solar charge controller user manual email.

Vechline pwm solar charge controller manual.

Pwm solar charge controller user manual author. Pwm charging mode use automatic conversion duty ratio pulses current to charge the battery. Instruction manual for solar charge controller eprc series ratings 12v or 12 24v auto work. Solar charge controller user s manual 4 battery type float voltage absorb voltage absorb time gel 13 8v 14 0v 2h sealed 13 8v 14 4v 2h flood 13 5v 14 6v 2h user 13 8v 14 4v 2h note.

Check that all wire connections in the system are correct and tight. Consider the temperature compensation of the controller s pwm setpoint. With range of 0 100 it can charge the battery quickly and stably under any condition of solar photovoltaic system. 2nd led is for charging priority only set the percentage you want for battery 1 the controller will automatically calculate the rest for battery 2.

If the battery type is gel sealed or flooded above parameters are preset and you can t set them. For example at 0 the controller will regulate at about 15 0 volts b. Otherwise your future is guaranteed to be filled with quite a bit of frustration and. Mppt to fully exploit the potential of the mppt controller the array voltage should be substantially higher than the battery voltage.

Pwm technology series pulse width modulation the controller adopts the advanced series pulse width modulation pwm charging mode. The pwm charge controller is a good low cost solution for small systems only when solar cell temperature is moderate to high between 45 c and 75 c.