Photovoltaic Multifunction Tester

A Photovoltaic Multifunction Tester (PV Tester) is a specialized electrical testing instrument used for commissioning, troubleshooting, and maintaining solar PV systems. It combines multiple test functions into a single device, allowing for efficient safety, performance, and compliance testing of photovoltaic installations.The test includes Open Circuit Voltage (Voc) & Short Circuit Current (Isc) Measurement , Insulation Resistance Testing & Continuity and Earth Resistance Testing.