NEW & RENEWABLE ENERGY TRAINER

Experiments:

• Understanding of the solar cell energy
• Photo electricity simulation
• Ohm’s Law and voltmeter/ammeter
• Characteristics of solar cell (Isc, Voc)
• Light source’s intensity and shadow
• Charge using the solar cell
• AC/DC Inverter

Configuration:

Basic Module

1. Energy Production Module (in upper body)
2. Solar Cell Panel
3. Rheostat, Reflection Panel
4. Energy Processing Module (in lower body)

• AC/DC Inverter
• Charge Controller
• Battery
• AC/DC Tester

5.Communication Module

• Multi RS-485 Converter
• RS-485 Communication Board

6. Integrated System (Optional)

• 300W Wind Generator Trainer

Features:

• Conversion experiments on the produced energy (power production/processing)
• Characteristics of Solar Cell module’s voltage and current.
• Alarm beep for wrong wire placement
• Voltmeter and ammeter as included for measuring AC and DC.
• Control by PC and waveform and graph output.

Specifications

1. Solar Cell (Energy Production Part)

• Serial/parallel wiring
• Max. Operating Power: 5W
• Open Voltage: 20.5V
• Short Current: 0.3A
• Operating Voltage: 17.64V
• Operating Current: 0.284A
• Dimmer Switch : 1KW
• Halogen Lamp: 150W

2. Charge Controller

• System Voltage: 12V
• Max. Charge Current: 10A/15A/20A
• Max. Load Current: 10A/15A/20A
• Self-Power Consumption: 6~9mA
• Charge Voltage (Float) : 13.8V
• Discharge Blocking Voltage: 11.4V
• Load Reconnecting Voltage: 12.4V
• Temperature Compensation: 20mV

3. AC/DC Inverter

• Rated Continuous Output: 350W
• Max. Instant Output: 700W
• Input Voltage: 10~15VDC
• Output Voltage: 220VAC
• Low Voltage Alarm: 10.5V±0.5V
• Power : 5V

4. Energy Storage Module

• MF Battery
• Voltage: 12V
• Capacity: 2.0AH,
• Battery Charger
• Rated Input Voltage: 220V/60Hz
• Rated Input Current: 170mA
• Rated Output Voltage: 12VDC
• Rated Output Current: 1.6A

5. Buzzer for Input Polarity

• Operating Voltage: 5~12V
• Function: Alarm for wrong wire placement

6. AC Voltage Meter(2ea), AC Ampere Meter (2ea)

• Voltage: 100~240VAC 50/60Hz
• Power Consumption: 5VA
• Max. Indication Range: -1999~9999 (4 lines)
• RA-485 Communication Output: 1200/2400/4800/9600bps
• Protocol: Modbus

7. AC Load

• Fluorescent Lamp
• Operating Voltage: 220VAC
• Rated Input Current: 0.09A
• Lighting Frequency: 42KHz
• 220V Power Outlet
• Allowable Voltage: 220V/15A

8. DC Load

• DC Motor
• Operating Voltage: 12V,
• Power Consumption: 0.63W
• Speed: 6,100rpm
• DC Lamp
• Operating Voltage: 3~12VDC

9. DC Voltage Meter, DC Ampere Meter

• Voltage: 100~240VAC 50/60Hz
• Power Consumption: 5VA
• Max. Indication Range: -1999~9999(4)
• RS-485 Communication Output:
• 1200/2400/4800/9600bps

10. Multi RS-485 Converters (ED9710-73)

• Processor : Atmega128, 8bit RISC
• Memory : 128k Program Flash, 64k SRAM
• Program Downloader : ISP
• Interface : RS-485, RS-232, USB
• 485 Driver Chip : ADM1485

Accessories

• Cable (Power, Serial, Circuit Connection): 1 set
• User Manual: 1 ea.