Kehua has announced that its SPI series 1500V/350kW string inverter has passed High Voltage Ride Through (HVRT) and Low (zero) Voltage Ride Through (LVRT) testing. Requirements for HVRT and LVRT ...

Customers can leverage the devices to perform a wide variety of high-voltage functional and validation tests for R&D applications NOVI, Mich., April 1, 2025 /PRNewswire/ -- The AVL Active Load ...

An inverter is a crucial element of a solar energy system. It converts the direct current (DC) output of the PV modules into alternating current (AC) and typically serves as the 'central intelligence' ...

Major PV inverter manufacturer Sungrow Power Supply said its inverter testing centre in China has been qualified by Underwriters Laboratories (UL), to participate in the UL Witness Testing Data ...

In utility-scale PV plants, the DC-side is often the most vulnerable part of the entire system. With complex wiring and numerous connection points, even a minor issue at one point can cause equipment ...