To meet the needs of designers, installers and interested users of Solar-electric systems (PV), Engenius has designed a simple-to-use handheld instrument which gives an immediate reading in "percent of One Sun".
One Sun is the unit of solar radiation used to specify all PV panels and arrays and must be referenced whenever a new installation is being commissioned.
PerCentaSun©can also be used to check availability of solar radiation when planning a PV system, and for verifying performance for maintenance and fault-finding.
Simply multiply the rated short-circuit current of your array by PerCentaSun's reading and compare it with your measured short-circuit current.
PerCentaSun©is available ONLY from Engenius.
To order yours, ring us now !
+44(0)1983 247981
see datasheet ...
STOP PRESS: Coming soon - WattSit© Power and Energy meter for DC-only renewables systems!
