HT instruments SOLAR300N User Manual
Page 157
SOLAR300 - SOLAR300N
EN - 155
7.5.
TEST OF PV SYST. WITH SINGLE/MULTI MPPT – SINGLE/THREE PHASE AC
The instrument SOLAR300N, used together with remote units SOLAR-02 and MPP300
(optional), allows testing PV systems characterized by 1 or more PV fields (with the same
direction and inclination), each connected to an MPPT of the inverter (see § 10.3) and single-
phase or three-phase output. The remote unit MPP300 is capable of communicating with
SOLAR300N via USB cable (to manage data synchronization and download) and with the
remote unit SOLAR-02 (for recording irradiation and temperature values) via a wireless
radiofrequency (RF) connection, which is active up to a maximum distance of 1m between the
units.
Fig. 246: Connection of MPP300 for testing a single-phase PV system
Fig. 247: Connection of MPP300 for testing a three-phase PV system