Fonrich FR-PVMBPVSx Module Monitoring Device Updated On Tue, Oct 31st, 2017 by Saurenergy Product Brief The Fonrich FR-PVMB-PVSx Module Monitoring Device is used to monitor the working status of every module and send these real-time data to a specific data collector through PLC communication. Realtime data is an essential part for intelligent maintenance of PV plant. Product Feature Named Gilgal2 and Gilgal3, these are designed for 1000V and […] Read more