Hệ thống cấp nguồn pin năng lượng mặt trời cho các trạm đo lương, quan trắc, điều kiển từ xa Rika RK95-03
PRODUCT DESCRIPTION
RK95-03 Solar power supply system consists of solar panel, solar controller, battery and the inverter (optional). 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.
SPECIFICATIONS
Specifications:
|
Item |
Technical parameters |
|
Rated current |
10A |
|
Rated voltage(self-adaption) |
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 |
Controller cannot be directly connected to the AC110V/AC220V,the AC must be converted to DC(12V/24V),then connect to the controller.
Typical applications:
|
Application scope |
Single wireless(WIFI,GPRS,Lora, etc.) sensor |
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.
CONTROLLER DIMENSION & CONNECTION & WORK MODE
The controller has 4 work modes:
1. Light & time control: Mode=1-15: When there is no sunlight start the load, time control shutoff(1-15 hours);
2. Light control Mode=16: When there is no sunlight start the load,when the light appear, shut down load;
3. Normally open Mode=17: Keep the output state 24 hours a day;
4. Manual mode Mode=18:Manual mode.
5. 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.
Download
Datasheet
