Additions in Chapter 3 – Electrical Installation
Additions
ACx 617 (R8i, R9i)
Notice-4
in Chapter 3 – Electrical Installation
The cable connections of a bottom entry unit of frame size R9i are
represented below. In frame size R8i, the terminals are located
similarly.
Busbars for input
cable connection:
L1, L2, L3
PE terminal
of the cabinet
Busbars for motor
cable connection:
U2, V2, W2
ACS/ACC 6x7 (75 to 3000 kW) Frequency Converters