PowerWalker VFI 3/3 Series Guida Utente Scaricare il pdf (Pagina 28)

Terminal block diagram

Warning!

High touch current earth connection essential before connecting supply.

2.If UPS rectier input and bypass input are supplied from one mains only:

Connect the mains supply cables to the UPS rectier input terminals L1, L2, L3, N and PE .

The following three jumpers must be xed between the rectier and bypass input terminals:

L1-L1, L2- L 2, L3- L3.

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PowerWalker VFI 3/3 Series Guida Utente Pagina 28