2 Product Description
The following figure is the PID risk of the inverter equipped with PID Zero, it prevents the PV
array voltage from approaching PV-, reduces the risk of PID during daily operation and
repairs PV panels caused by PID at night. Details can be found in the PID Zero White Paper,
which can be obtained on
Keep the DC switch "ON" in the PID Zero process. During the process, there is
voltage hazard between inverter / PV panels live conductors and ground. Do not
touch any of them.
16
figure 2-6 PID Risk of Traditional Inverters
www.sungrowpower.com
figure 2-7 PID Risk of Inverters Equipped with PID Zero
or from your distributor.
User Manual