Ground Connection - PizzaGroup TN 38/45 Manual De Instrucciones


To overcome
temporary current sudden changes and in
presence of speed variator (inverter), fit on the
machine, it is
installation is equipped with a super immunized
differential switch, type "SI", guaranteeing the
continuous availability of the electric current
under full security.
5.2.2

GROUND CONNECTION

It is mandatory that the electrical system is equipped with a
ground connection.
The appliance must be part of an equipotential system. The connection is
done on terminal marked with symbol which you will find near the cable
clamp. The section of the equipotential wire must be at least 10mm 2 The
equipotential symbol is showed in the following figure.
the phenomenon
necessary that the
producing
electric
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