Product Name: Multi New & Renewable Energy Trainer

Model Name: YESR-3000

Benefit

• Expanded training is available by connecting additional renewable energy 

  generation modules such as PV module, wind power module and fuel cell 

  module to the main body

• All kinds of modules for energy production and processing are integrated.

• Comparing ideal characteristics curve and the actual experimental curve of 

  V-I, P-V, and schematization of graph through graphic LCD

• It is measured itself by built-in AC/DC voltmeter and ammeter, and displays 

  the voltage and current on graphic LCD through RS485 communication.

• It has AC load and DC load to test the generated energy directly without 

  additional load device.

• Processing and displaying by each function for circuit wiring and circuit 

  configuration training.

• Provide of a separate output port to make user connect the load directly 

  besides basic drive unit

• Built-in rapid charging system for dead battery, Protection circuit driving 

  function for battery short-cut.

• It is able to understand the operation principal by charge controller test point, 

  and able to set up the reference voltage of the variable resistor of Overcharge 

  level and low level.

• Equipment condition measurement by stand-alone type of inverter test point. 

  Testing AC load by varying frequency to potentiometer

• Internal built-in DC 18V SMPS is charge the battery to prevent a battery 

  outage after class.

• Measured data can be interlocking with Microsoft Excel(Excel 2007 or later) 

  and reads the data in real-time to able to save the data or graph to a file.

• Transferring the data to PC via USB and Zigbee wireless.




List of Experiment

1. Photoelectric effect simulation experiments

2. Ohm's law and the voltmeter / ammeter test (simulation)

3. Measurement of light brightness [illumination]

4. Characteristic experiment of solar modules according to the distance

5. Measurement of the efficiency of solar panels

6. Characteristic experiment of solar modules according to intensity of radiation.

7. Characteristic experiment of solar modules according to temperature variation

8. PV(Photovoltaic power generation) according to the shadow area

9. Characteristic experiment of exposure fault protection and Hotspot

10. electrical characteristics of solar modules according to the angle of incidence

11. Characteristic experiment of serial-parallel connection of solar panel

12. Charge controller test

13. Characteristic experiment of battery

14. DC-AC inverter experiment

15. DC-AC inverter load experiment

16. Wind generator experiment

17. Fuel cell characteristics experiment