Renac ESC3000-DS, Manual

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6.7.2 AC Output connection
WARNING!
Must comply with the connection requirement of your distribution grid.
ESC-Hybrid series inverters are designed for single phase grid. Voltage range is typical 230V
according to different countries. The typical frequency is 50Hz/60Hz. Other technical requests
should comply with the requirements of local public grid.
Earth conductor: PE screw terminal designed for clamping a cable lug or bar by means of a
screw,nut and locking washer, before PE connection, strip the conductor end 12mm long to fit
them into a cable lug or bar. For PE connection, the length of conductors between the cord
anchorage and the terminal, shall be such that the current-carrying conductors became taut
before the earthing conductor if the cable slips out of the cord anchorage.
Model ESC3000-DS ESC3680-DS ESC5000-DS
Cable(Cu) 4-5mm
2
4-5mm
2
5mm
2
Micro-Breaker 20A 20A 25A
WARNING!
Make sure you select the correct specification cables for installation.
Otherwise the power will make the cable hot or burnt; it could result in death
or serious injury.
Connection Step:

Check the grid voltage and compare with the permissible voltage range. (see technical
data).

Disconnect the circuit-breaker from all the phases and secure against re-connection.

Trip the wires:
Trip all the wires (L, N and the PE wires) to 60mm.
Use the crimping pliers to trip 12mm of insulation from all wire ends as below.

Connect AC cables into the
“GRID” connectors .