Solar charge controller ทำหน้าที่ควบคุมการประจุกระแสไฟฟ้าที่มาจากแผงเซลล์แสงอาทิตย์เข้าแบตเตอรี่ ซึ่งจะควบคุมการประจุกระแสไฟฟ้าให้มีปริมาณที่เหมาะสมและมีประสิทธภาพ เพื่อช่วยยืดอายุการใช้งานของแบตเตอรี่
FEATURES:
• Microcontroller digital accuracy
• PWM charge mode & State of Charge(SOC)
• Fully automatic operation & Electronic protections
• Detects day and night using the PV array, timer setting
• Double digital LED display, numbers equal to timer setting
• Temperature compensation, with inside temperature sensor
• Big terminals, big distance between terminals
Rating:
• 12 Volt or 12/24 Volt auto work, 10 Amps (for PV and load)
• Equalisation voltage: 14.8Volt
• High voltage disconnect(HVD): 14.4Volt
• Float voltage: 13.6Volt
• Low voltage disconnect(LVD) 11.1Volt
• Low voltage reconnect(LVR): 12.6Volt
• Self-consumption: 6mA maximum
• Temperature compensation: -30mV/°/12V
• Terminals: for wire sizes to 6mm2
• Temperature: -35° to +55°
LED indicator:
• Solar Panel LED: Green ON when solar is charging Battery.
• Green blink when the syetem over voltage
Battery LED:
• Green ON when battery level in the right range
• Green Slowly flashing when battery level full
• Yellow ON when battery level low
• RED ON when loads cut off.
LOAD LED:
• RED ON when the output is on
• RED slowly flashing when it`s over load
(the load amps is 1.24 times of rated current for 60 seconds,or the load amps is 1.5 times of rated current for 5 seconds.)
RED blink when the load is short -circuit.
This controller has Light and Timer control Function
Light control:When daylight starts to occur then the light source goes off. Meanwhile the Solar Panels will charge the batteries. when there is no sunlight the garden light will switch on.
Time control:There is an eight hours time control,that means it will go off when the Lights automatically switch off after 0-15 hours.
Lighting control Option:
1) Press the power switch for 5 seconds and select the desired LIGHTING CONTROL option.The LED is on,which confirmed you have selected the right one.
2) The controller requires 10 munites of countinuous transiton values before it starts to work.These constraints avoid false transitions due to lighting or dark storm clouds.
3) 10 minutes off before the controller start to work