About GCL-Poly

Our Products
Home > Press Center > Industry Encyclopedia

Industry Encyclopedia

  • photovoltaic(PV)power unit

    In a PV power station, certain photovoltaic modules strings are combined together through a DC combiner-box, then go through an inverter and an isolating step-up transformer to form power that meets the frequency and voltage of the grid. Such combination of photovoltaic modules strings is known as a photovoltaic power unit or unit power module.

Encyclopedia