SASPVS

Solar Array Simulator (SAS) software USB dongle. This USB dongle to allow use of the SASPVS solar array simulator software for the PVS series and MR series after the 30 day trial period expires. Solar inverter designers need to verify their inverter is capable of delivering the maximum power available from solar modules. The I-V curve of solar cells can be influenced by various weather conditions such as a cloudy day. Combined with the SAS application software, PVS and MR series users can easily simulate the I-V curve of different arrays under various irradiance conditions while measuring and validating the effectiveness of the inverter’s MPPT algorithm.

• Variety of input parameters (Voc/Isc/Vmp/Imp/FF/FFv/FFi)
• Monitors and logs real-time voltage, current, power, MPPT efficiency, and average MPPT efficiency
• Simulate I-V curve under different weather conditions during a day
• User-definable irradiance profile
• Generate a custom I-V curve with up to 1,024 data points