We are professional for on-grid solar power system and stand alone family solar photovoltaic system from 1KW to 5000KW.

Solar photovoltaic system:

Solar panels used: 

1) Max power: 1050 W(175W×6pcs)

2) Converting efficiency: ≥17% mono-crystalline silicon with 125×125 standard.

3) Open circuit voltage / Max voltage: 43.6V / 35.71V

4) Short circuit current / Max current: 4.3A / 4.9A

5) Installation angle: install at 0°~ 85°from the horizontal.

6) Lifetime: 25years.

Inverter used:

1) Specfic: 48V/3KW.

2)Grid-connect inverter,max DC input power:3KW

3)2) Standard:IEEE929,EN61000

4)Guarantee:5years

Solar photovoltaic system(QSSM-1000W)