Before Installation
Please make sure the operation voltage and operation current are within EL-300 micro
inverter ’
s supporting range.
Please do NOT connect over 12pcs EL-300 micro inverter in one circuit string.
Please record the serial number of the micro inverter installed by using the system map.
This information is required for registration to Envision monitoring.
Grounding
Install grounding hardware and attach a grounding wire.
Use a recommended grounding lug with a continuous
grounding wire to ground the system.
Grounding wire
Preparation
1
Take EL-300 micro inverter out of the box.
You will find the serial number label in the front side.
Peel the serial number labels from each EL-300
micro inverter.
Affix the serial number labels to the System Map.
Attach EL-300 Micro Inverters to the PV Racking
2
Mount the EL-300 micro inverters under PV modules.
Install mounting hardware
Torque ground clamp screw by 5 Nm torque for 6mm screw or 9Nm torque for 8mm screw.
Serial number label
