PV laboratory is equipped with anti-islanding test device, high precision and programmable DC power source (PV simulator) system, and PV array I-V characteristic testing meter, etc. We could provide customers at home and abroad with all items test towards PV products, including PV group string current inspection, fire hazard testing and residual current type testing, islanding protection test, low voltage ride through test, and Phalanx insulation impedance test etc. to isolated inverter.