As the energy crisis intensifies, renewable energy sources like solar and wind power are rapidly developing. ITECH offers professional products and solutions for the photovoltaic sector, enabling performance verification of solar modules/PV arrays, microinverters (DC-AC), energy storage batteries, PCS inverters, off-grid/on-grid PV inverters, and home storage devices. ITECH’s grid simulators meet international standards for green energy generation, including IEEE 1547, IEC 62116, VDE-AR-N4105, EN 50549, and UL 1741, ensuring efficient and reliable testing. ITECH provides high-power density equipment, including PV simulators (up to 2250V/10MW), grid simulators (3U 21kVA, 1MVA+), battery simulators, energy storage test systems (ITS5300), and regenerative AC electronic loads (IT8200 series), enabling compliance with these grid connection standards.