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
• Standalone-type 12V solar cell system

SPECIFICATIONS

• Solar Cel(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
• 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
• 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
• 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
• Buzzer for Input Polarity
• Operating Voltage : 5~12V
• Function : Alarm for wrong wire placement
• 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
• AC Load
• Fluorescent Lamp
• Operating Voltage : 220VAC
• Rated Input Current : 0.09A
• Lighting Frequency : 42KHz
• 220V Power Outlet
• Allowable Voltage : 220V/15A
• DC Load
• DC Motor
• Operating Voltage : 12V,
• Power Consumption : 0.63W
• Speed : 6,100rpm
•  DC Lamp
• Operating Voltage : 3~12VDC
• 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 Multi RS-485 Converter(ED-9710-73)
• Processor : Atmega128, 8bit RISC
• Memory : 128k Program Flash, 64k SRAM
• Program Downloader : ISP
• Interface : RS-485, RS-232, USB
• 485 Driver Chip : ADM1485
• Power : 5V
• RS-485 Connector(ED-9710-71)
• Communication Speed : 9600bps
• Interface : RS-485
• No. of Pin : 32pin x 2,
• High brightness Chip LED
• Operating Voltage : 3V
• Color : Yellow, Red

GENRAL CHARACTERISTICS

• Input Voltage : AC 220V 60Hz
• System Dimension : 620(W) x 380(H) x 200(D)mm

ACCESSORIES

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