Solar Waterproof Conroller Built in LED driver

Solar Waterproof Conroller Built With LED driver intelligent control far infrared waterproof remote control design for LED

  

 specification:

Characteristics

Control: Micro Controller Unit utilizing dedicated software and SCM for precise control.

Charging mode: Pulse Width Modulated control, allows for high efficiency boost, recovery and float charging. Temperature compensation ensures that these parameters are adjusted for maximum battery condition and hence, prolonged battery life.

High accuracy discharging control: Over-discharging control voltage modified by the battery discharging rate curve.

Circuit Protection: protection against overload, short circuit and reverse connection, Built in Transient Voltage Suppression protects against lightning. Reverse current leakage through PVpanel is blocked. Batteries are prevented from over-charging or discharging.

LED indication on system condition: Indicating LED’s, monitor battery charging levels as well as battery state. LED monitoring of load conditions such as over load and short circuit as well as load on/off, are also provided.

Design standard:Operating temperature range from -35 to +50 deg C.

No adjustable hardware part: Controller accuracy, stability and reliability is assured by the use of  flash memory for all control parameters and set-points.

Operation and Design: easy to operate, robust in design.

Output modes: Direct current output mode 

 

Detailed Specification

Model No.	SDL- SF10A	SDL-SF20A
Rated charge/load current	10A	20A
System voltage	24V/12V Auto Recognition
Over-load/voltage Protection	60 seconds after 1.25 times of rated load current, or 5 seconds after 1.5 rated loads current will trigger over-load protection. Short Circuit protection starts at once at ≥3 times of  rated load current
Max. Self-consumption	≤6 mA
Charging circuit voltage drop	≤0.26V