NEWS

A new generation of multifunctional solar street light controller. Its electronic circuit is equipped with a high-performance single-chip micro-processing chip, which has functions such as high-efficiency charging, five LED full-function display, and programmable street light control modes.

The controller has the following functions

The three-stage charging mode with automatic temperature compensation (strong charging-balanced charging-floating charging), which is controlled by pulse width modulation (PWM), can be used to charge fully sealed or unsealed lead-acid batteries.

Users can choose by themselves whether to control the deep discharge protection function by battery capacity (SOC) or battery voltage.

Five LEDs can clearly display the different working and charging and discharging status of the battery.

  The main technical parameters:

Automatically identify day and night according to the open circuit voltage of the solar cell

Built-in temperature compensation

Battery capacity (SOC) or battery voltage to control deep discharge protection