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  • Product Name: RK95-03 Solar Power Supply System

Solar power supply system consists of solar panel, solar controller and battery.According to the actual needs, it can also configure the inverter.Solar energy is a clean renewable new energy, has no moving parts, no noise,no pollution, high reliability. It can provide reliable power to sensors or weather stations, mainly used for wireless sensor, automatic test station, automatic weather stations and other power supply.

 FEATURES

* Controller automatic identification 12VDC/24VDC

* Key operation, automatic save settings parameters, low standby power consumption high charging efficiency

* 4 work modes optional: normally open, light mode, light and time mode, manual mode

* With battery under-voltage, over-voltage, output overload, short circuit, 

   battery or solar panels reverse connect protection function etc.

* Fault code instructions

* Waterproof grade IP67

 SPECIFICATION

Item

Technical Parameter

Rated Current

10A

Rated Voltage(self-adoptioin)

12V

24V

Solar panel voltage

18V

36V

Start voltage

7V

14V

Shutoff voltage

3V

6V

Float charging voltage 

13.8V

27.6V

Boost charging voltage

14.8V

29.6V

Equalizing charging voltage

14.4V

28.8V

Over voltage protection 

16.5V

33.0V

Over voltage recovery 

15.0V

30.0V

Under voltage protection 

10.8V

21.6V

Under voltage recovery

12.8V

25.6V

Commercial power start voltage

≤10.8V

≤21.6V

Commercial power shutoff voltage

≥12.8V

≥25.6V

Circuit protection 

Overload, short protection

No-load current

≤12mA@12V

Ingress Protection

IP67

Working temperature

-40℃~+70℃

Dimension 

81.0*62.0*20.0mm

1.Controller cannot be directly connected to the AC110V/AC220V,the AC must be converted to DC(12V/24V),then connect to the controller.

 

 CONTROLLER DIMENSION & CONNECTION

 

 WOKR MODE

The controller has 4 work modes:

 Light & time control:Mode=1-15:When there is no sunlight start the load, time control shutoff(1-15 hours);

 Light control Mode=16:When there is no sunlight start the load,when the light appear, shut down load;

 Normally open Mode=17:Keep the output state 24 hours a day;

 Manual mode Mode=18:Manual mode.

Press the button for 5 s, digital tube start flashing, product into regulating mode, loosen the button, each time you press the button,

the number will increase, and the set up, about 5 s digital tube stop flashing, exit mode Settings.

Application scope 
Single wireless sensor
(WIFI,GPRS,Lora,etc.) 
RK160-02,RK200-05 or RK400-03
RK900-01
Solar Panel 5Wp@18V 10Wp@18V  30Wp@18V
240*230*17mm  295*295*20mm  520*420*25mm
Controller 10A@12V/24V  10A@12V/24V  10A@12V/24V
81*62*20mm  81*62*20mm  81*62*20mm
Lead-acid battery 7AH@12V  12AH@12V  20AH@12V
151*65*94mm  151*98*95mm 181*76*165mm
Protection box  Customized  Customized  Customized
Cable RVV2*0.5 RVV2*0.75  RVV2*0.75
Note:
1.Suggest user to ready battery, because the battery is not convenient to transport;
2.The size of the protective box according to the project need to customize;
3.Cable length can be customized.