Bilanciai PS440 Series, Руководство по эксплуатации и обслуживанию

Страница: 29 / 110

29
DS440IS
DANGER
Arrange for a connection to the electricity main that is adequately protected:

against mechanical damage and chemical corrosion;

against heating.
The socket must be equipped with a disconnector.
Key
1 Bipolar knife switch (at the customer's care)
2 Power cable (at the customer's care) L-N-T
3 Power input access PS440/xxx
– PS440-A/xxx
4 Exi D440IS power cable
5 6 mm² cable ground/earth connection (at the customer's care)
Figure 4.3 - Terminal connection to the electricity main