Calculate Stc Solar Panels

The stc measure the solar panel s energy output using common conditions of light exposure orientation and panel temperature.

Calculate stc solar panels.

As the panel heats up as they all do in the real world its output goes down. The ptc of solar panels with stc rating of 260 watts varies in the gosolarcalifornia table. Standard test conditions stc refers to the fixed set of laboratory conditions under which every solar module is tested. There is a financial incentive available when you buy solar.

The stc rating of a solar module is determined by carefully controlling light and temperature in the. The jinko solar jkm260p 60 watts polycrystalline module has a ptc rating of 238 2 watts and an stc rating of 260 watts. Manufacturers use stc testing to ensure that photovoltaic panels with similar energy output can be sold and used together. However if demand for solar panels goes up too much and the stc price drops to 17 50 again you d only be entitled to a rebate of around 1 750 for the exact same system.

The solar panel rebate or financial incentive correct government term is issued in the form of small scale technology certificates commonly referred to as stcs each stc carries a monetary value that fluctuates between 34 40. The percentage drop off depends largely on the type of solar panel materials used and the manufacturer. Standard test conditions for panels. To calculate the solar panel efficiency you need to divide the wattage per unit area pmax total area in sq m of the solar module by the stc irradiance value 1000w sq m.

The government calls it the stc scheme but most people know it as the solar rebate so for the rest of this page we ll call it the rebate even. This is the simplest way to get any solar pv module s efficiency. Calculate the maximum solar rebate you can get when buying a solar power system.