Solar panels QES-1. Photovoltaic modules and related equipment. The on-grid network consists of the technical requirements of QES: QP requirements: QFES 39 kW, power of each module is 550 - 660 W, size is not less than 2384x1803x33/2279x1134x35 AM=1.5, E=1000w/m2, tc=25c, 30/9 kW quality class=A, junction box IP68, monocrystalline double-sided cache panel. Metal structure with anti-corrosion coating calculated on the basis of the construction project (must be shown in the drawing, together with the estimate). PV-cable and 3-phase AVVG cables designed for special kuesh panels (it must be included in the electrical part in the construction project). Monitoring device for remote control of the station. Additional requirements and features: spark protection, grounding, surge protection equipment, lighting equipment for station control, small and large power circuit breakers, and DC circuit breakers. The above equipment is made according to the approved technical requirement of the customer.