PHOTOVOLTAIC PROFILE, PHOTOVOLTAIC ROOF TILE MODULE AND PHOTOVOLTAIC ROOF INSTALLATION SYSTEM

The present application provides a photovoltaic profile, a photovoltaic roof tile module and a photovoltaic roof installation system. The photovoltaic profile comprises: a first frame, a second frame, a third frame and a fourth frame, the splicing corners of the frames are connected in sequence, and the splicing angle of the first splicing corner and the third splicing corner are both larger than the splicing angle of the second splicing corner and the fourth corners, and the first drainage channel and the second drainage channel are interconnecting to each other. The photovoltaic profiles, photovoltaic roof tile module and photovoltaic roof installation system of the present application can effectively drain rainwater through the interconnected drainage channels in the photovoltaic frame, avoiding rainwater damage to photovoltaic profiles and photovoltaic module, and improving the reliability of the overall waterproof performance of the roof. In addition, the photovoltaic frames are connected in sequence through splicing corners, and the splicing angles have a special angle design, so that the photovoltaic profile of the present application has the advantage of being simple in structure and easy to process.