New & Renewable Energy Trainer ED-9720

Code: ED-9720


 

Datasheet PDF, 0.66 Mb

Description

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
 

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