Connecting The Consumption Grid; Safety Instructions For Connecting To The Consumption Grid; Wiring Requirements For Connecting To The Consumption Grid; Use Of Ferrite Cores - Ingeteam INGECON SUN STORAGE 1Play Manual De Instalacion Y Uso

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9. Connecting the consumption grid

This chapter explains the requirements and process for connecting the consumption grid wiring to the unit. Read
carefully before starting the connection process.

9.1. Safety instructions for connecting to the consumption grid

CAUTION
Before you start to make the connections, make sure there is no voltage in the inverter. Verify that the AC
protection of the auxiliary grid/genset and the DC protection of the storage system are open, as well as the PV
array and the consumption grid.
Do not switch on the power to the unit until you have successfully made the rest of the connections and the unit is
closed.
When carrying out the connections, respect the polarities marked on the electronic card.
Ingeteam accepts no liability for any damages caused by incorrect connection.
INFO
The consumption grid neutral is not internally connected to ground.

9.2. Wiring requirements for connecting to the consumption grid

The wiring gauge for connecting the consumption grid is specified in the following table:
Wiring gauge
Cable diameter
Wiring stripping length (L*)
L*

9.3. Use of ferrite cores

In order to connect the consumption grid, one of the ferrite cores supplied must be used for the line and neutral
wiring. Turn each wire around twice, as indicated in the following figure.
30
INGECON SUN STORAGE 1Play
Up to 32 A Up to 40 A
4 mm 6 mm
2
9 ~ 17 mm
18 mm
ABH2013IQM01_C- Installation and Operation Manual
Connecting the consumption grid
Up to 50 A
10 mm
2 2