Having invested huge amount of capital in their solar PV plants, the plant operators want to get the maximum output from their photovoltaic power plants.
The solar photovoltaic plant operators want to know the reason behind any / every fall in the PV plants output - whether the fall is due to some known cause [cloudy weather, planned maintenance,... etc.] or the fall is due to a fault in the plant that needs to be rectified.
And, in case of fault, they want to know the exact location of the fault.
A solar PV plant typically has hundreds / thousands of PV modules spread over a large area. Using conventional means finding answers to both these questions is very difficult and/or time consuming.
The string monitoring and diagnostics system offered by GEESYS is a smart solution to above mentioned problems.
The string monitoring and diagnostics system provides clear and up to the minute information about the entire generating section of the solar plant. Alarms are displayed locally and on the central monitoring server showing the exact PV module string / array junction box with fault for immediate action by the plant operators.
The string monitoring and diagnostics system offered by GEESYS is affordable and simple to install.
Max # of input string per module :
max. current per input string :
Â±8Ð [10A fuse provided on each string]
Current Measuring Method:
via shunt resistor 0.01 Ohm
Max Operating Voltage:
Power Supply Range:
50 â 1000V DC, start from 250V DC
Module Power Consumption:
DC Input Wire Size:
2.5 â 4 sq mm
Radio Modem Frequency:
Radio Modem Range:
up to 500 meters
Radio Modem Connection to Data Server:
via USB-RF modem
No.33A, Alandur Road, Saidapet, Chennai, Tamil Nadu, 600015, India