Description
SOLAR300N tests the efficiency of a single-phase and three-phase photovoltaic systems. For this kind of tests, it is necessary to guarantee simultaneity between power measurements carried out at the inverter and irradiation and temperature measurements carried out on the photovoltaic panels. For this, a remote measuring device (SOLAR02) acquires the values of solar Irradiation [W/m2], panel Temperature [°C] and environmental Temperature [°C] and transfers them onto SOLAR300N. At the end of calculation, the indication of a positive or negative result of testing appears on the display of SOLAR300N. SOLAR300N is not only a device for testing PV systems, but also a powerful device for a complete analysis of mains quality according to standard EN50160 (harmonic analysis, voltage anomalies, flickers, unbalance, etc.).
Technical data
- DC/AC (single-phase and three-phase) voltage, current, power measurement
- AC (single-phase and three-phase) energy measurement
- Measurement of power factor (cosphi) single-phase and three-phase
- Measurement of solar irradiation [W/m2]
- Measurement of environmental and module temperature by means of probe PT1000
- Recording of voltage and current harmonics up to the 49th
- Recording of voltage anomalies (dips, peaks)
- Flicker analysis in compliance with standard EN50160
- Recording of starting currents with a resolution of 10ms
- Recording of voltage fast transients (spikes) with a resolution of 5us
- Complete analysis of mains quality in compliance with standard EN50160
- Numerical and graphical display of each quantity
- TFT colour display with touch screen
- Power supply with rechargeable Li-ION battery
- Memory extension by means of compact flash (CF card)
- Data transfer to external USB memory (memory stick)
- USB port for PC connection
