GHS-3KD

Characters

1.External components: Energy-saving lamps, PV cable,

2.Satisfy for household load and office load(computer, printer and so on).

3.Optional and independent DC/AC output with protections such as over-charging, over-discharging, over-load, over heat and short circuit.

4. 4 USB interface output with optional LED light and mobile phone interface.

5. Optional APP functions to realize real-time long distance check and control by WIFI,GSM or GPRS.

System applications

The system design with separated parts of controller, inverter, battery setting combining battery cabinet, panel bracket and so on. The installation will take on-site assembly method with perfect appearance and environmental protection. The system fits for household basic light of no-grid area, household electrical appliances, official electrical appliances and frontieries.

System connection diagram

System overview

Solar array：250W*10

Structure：Hot dip galvanized/Angle (folding)

Battery capacity：(12V/150AH)*8

Voltage：48V

PV off-grid inverter & controller hybrid：charge current 50A

Rated power 3000VA

Output voltage 220Vac/50Hz，5Vdc

Combiner: 10A/5 loop input combiner

Cable：PV cable 2*10mm²/20m

AC cable 3*(2*0.5 mm²/5m)

DC cable 2*16mm²/1.5m

Load for reference

Energy-saving lamps(220V/5W)：8h

GPS Receiver(220V/25W)：4h

Refrigerator(220V/40W)：4h

LCD TV(220V/70W)：4h

Rice cooker(220V/500W)：3h

Computer(220V/200W):3h

Printer(220V/300W)：0.5h

washing machine(220V/300W)：2h

electric pump(220V/750W)：0.5h

notebook computer(220V/75W)：6h

Load in total：2445W

Remarks: The system design is on the base of the peak power to be 4.5H, continuous discharging time to be 2 days and full charging time to be 3 days.