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Solar Power Generation Training System, Educational Physics Experiment Solar Teaching Board Kit

P.N.:GTET-SP

Product description

1. To help students understand the principles of solar photovoltaic and learn the engineering application of solar photovoltaic.

2. This system is a solar photovoltaic power system that can provide a practical teaching, testing and demonstration platform for solar cells, sine wave inverter and controller.

3. The workflow will be:

● The solar energy is converted to low voltage 12VDC by solar cell module

● Then charge the battery through the controller

● Then convert 12VDC into 220VAC for all the load by sine wave inverter


Product Detail

Technical parameter

1. Dimension: About 500mm × 380mm × 160mm

2. Working environment: 0 °C ~ 40 °C, ≤ 85% RH

3. Solar battery :

Pm

10W

Vmp

18.0V

Imp

0.56A

Voc

22.30

Isc

0.60A

4. Battery capacity: 12V/7AH

5. Solar controller:

● Rated output voltage and current: 12V/2A

● Battery overcharge protection: 14.40 ± 0.2V, recovery 13.8 ± 0.2V

● Battery discharge protection: 10.80 ± 0.2V, recovery 12.5 ± 0.2V

● Two output modes: Normal ON / OFF mode, light control on / off mode

6. Inverter:

● Rated input voltage: 10 ~ 15V

● Rated output voltage: AC220V ± 10%, 50Hz ± 3Hz; DC5V

● Output waveforms: sine wave

● Rated output power: 150W

● Low Voltage Shutdown: 9V ~ 10V

● Overvoltage shutdown: 14.5 to 15.5

● Temperature protection: ≥ 65 °C

● Conversion efficiency:> 90%

● Protection: overload, over voltage, short circuit, low voltage, high temperature, reverse polarity

7. Weight: About 5kg


Basic experiments

1. Solar photovoltaic energy conversion experiment

2. Environmental impact on the photovoltaic conversion experiment

3. Solar cell directly load test

4. Controller principle experiment

5. Controller overshoot protection experiment

6. Controller over-discharge protection experiment

7. Controller's two output modes experiment

8. Low-voltage inverter protection experiment

9. Inverter over voltage protection experiment

10. Inverter output experiment

11. Solar photovoltaic system electrical load test

12. Photovoltaic solar power generation system control experiment



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