20W Solar Cell Module Training Equipment with 12V/7Ah Battery and 300VA Sine Wave Inverter for Photovoltaic Training System

Solar cell modules are constructed by connecting multiple monocrystalline, polycrystalline, or amorphous cell units in series or parallel configurations, then encapsulating them. The monocrystalline cell units absorb sunlight and generate voltage and current through the photovoltaic effect. By connecting these units in series or parallel as required, solar energy is converted into electrical energy and transmitted to the controller via cables.

The battery serves to store electrical energy generated by solar panels. During periods of insufficient sunlight, at night, or when load demand exceeds solar panel output, the stored electrical energy is released to meet the energy requirements of the connected load.

The sine wave inverter converts DC power generated by solar cell modules or the 12V DC power released by batteries into the 36V/220V sinusoidal AC power required by the load.

• Experiment 1: Experiment on the Principle of Solar Cell Power Generation
  • Experiment 1-1: Energy Conversion Experiment with Solar Photovoltaic Panels
  • Experiment 1-2: Experiment on the Influence of Environment on Photovoltaic Conversion
• Experiment 2: Direct Load Experiment of Solar Cell Photovoltaic System
• Experiment 3: Photovoltaic Controlled Solar Power Generation Experiment
  • Experiment 3-1: Working Principle Experiment of Photovoltaic Controller
  • Experiment 3-2: Charge and Discharge Protection Experiment of Photovoltaic Controller
• Experiment 4: Residential Solar Power Generation and Utilization Experiment
  • Experiment 4-1: Working Principle of Residential Controller
  • Experiment 4-2: Charge and Discharge Protection Experiment for Household Controllers
• Experiment 5: Electrical Load Test of Solar System