PROVA 1011 PV System Analyzer

With power clamps,SOLAR 15 DC Current Probe and SOLAR 21 AC Power Clamp, continuously measure/monitor/record the DC power output of solar system and the AC power output of inverter (1 phase or balanced 3 phases); calculate the efficiency of DC to AC power conversion and the efficiency of the max. output power.

I-V curve test for solar system 
Max. solar system power (Pmax) search by Auto-scan: 1000V, 12A (12000W capability) 
Max. voltage (Vpm) at Pmax; Max. current (Ipm) at Pmax 
Voltage at open circuit (Voc); Current at short circuit (Isc) 
Efficiency (%) calculation of solar system 
Built-in calendar clock 
Optical USB cable for PC