How do I connect an inverter to the grid?

Connect the inverter to the grid only after getting an approval from the local electric power company. Before connecting the inverter to the grid, ensure the grid voltage and frequency comply with requirements, for which, refer to "10.1 Technical Data". Otherwise, contact the electric power company for help.

What is a complete photovoltaic grid-connected system?

As shown in Fig 1.1 above,a complete photovoltaic grid-connected system includes photovoltaic modules,photovoltaic inverters,public grids and other components.In the photovoltaic module system,the photovoltaic inverter is a key component.

How to connect a PV string to an inverter?

During the PV string input connection, the DC current of each string should be gathered together by a combiner box (or other combining devices) and then connected to the inverter. C(+194°F). The current rating of the cable should be selected in accordance with the maximum short circuit current of the PV arrays connected to the inverter.

What is a Growatt series photovoltaic inverter?

Require to order extral if you need it. Growatt series photovoltaic inverters are used to convert the direct current generated by photovoltaic panels into alternating current, and send it to the grid in a three-phase manner.

How does a PV inverter work?

Turn the DC switch to the “ON” position before restarting the inverter. The MPPT is utilized for DC input to ensure the maximum power from the PV array at different PV input conditions. The inversion circuit converts the DC power into AC power and feeds the AC power to the utility grid through the AC terminal.

Where can I find a manual for a photovoltaic (PV) system?

Address: No.1699 Xiyou Rd., New & High Tech Zone, Hefei, 230088, China. The manual mainly describes the product information, guidelines for installation, operation and maintenance. The manual cannot include complete information about the photovoltaic (PV) system.