Grid Connection - IMEON ENERGY HV Notice De Montage Et Guide De Montage

3.8.
IMEON HV series inverter is designed for single phase grid. Voltage is
220/230/240V,frequency is 50/60Hz. Installation should comply with the requirement of
the local public grid.
WARNING:It is very important for system safety and efficient operation to use the
appropriate cross section cable for grid connection.
WARNING:Although IMEON is equipped with fuses, it is still necessary to install a
separate circuit breaker for further safety. Please use protection devices (circuit
breakers, fuses and lightning conductors) according to existing standards.
FR
Note: Before connecting to AC grid, please install a separate AC circuit breaker between
EN
inverter and AC grid. This will ensure that IMEON can be securely disconnected during
FR
maintenance and fully protected from over current at AC Input
Step 1: Open the circuit breaker in order to work safely on the installation.
Step 2: Check the grid voltage and frequency with an AC multimeter. They should be within
Step 3: Unscrew the "GRID" cable gland.
Step 4 :
12mm, then insert the cable through the cable gland "GRID".
Step 5: Insert stripped wires into AC terminal and ensure that all conductors strands are
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IMEON HV

Grid Connection

the Vac margin marked on the product label and the functional range of IMEON.
Use an appropriate cable section according to the table below and strip it over
Table 4: Recommended cable
Model
IMEON 3HV
Cable 8-10mm²
captured in the AC terminal, then compress the AC terminal head by using a
crimping pliers and screw down screw cap tightly.
IMEON HV – Guide d'installation / Installation guide – Rev A.4
.
IMEON 3.7HV IMEON 4.6HV
8-10mm² 10-13mm²
IMEON 5HV
10-13mm²