ABB ACH550-02-645A-4 [405/454] Ach550 02 user s manual

ABB ACH550-02-645A-4 [405/454] Ach550 02 user s manual
Technical data 401
ACH550-02 User’s Manual
Input power (mains) cable
The table below gives copper and aluminium cable types for
different load currents. Sizing of the input power cable is based
on a correction factor of 0.71 (maximum of 4 cables laid on a
cable ladder side by side, ambient temperature 30 °C (86 °F),
EN 60204-1 and IEC 364-5-523).
For other conditions, dimension the cables according to local
safety regulations, appropriate input voltage and the load current
of the drive.
In any case, the cable must be between the minimum limit
defined in this table and the maximum limit defined by the
terminal size (see section Cable entries on page 402).
Type
ACH550-02-
Frame
size
Input
current
Cable
Cu Al
mm
2
mm
2
368A-4 R8 368 2 × (3×150+95) 2 × (3×240+95Cu)
486A-4 R8 486 2 × (3×240+120) 3 × (3×150+50Cu)
526A-4 R8 526 3 × (3×150+95) 3 × (3×240+95Cu)
602A-4 R8 602 3 × (3×185+95) 3 × (3×240+95Cu)
645A-4 R8 645 3 × (3×185+95) 3 × (3×240+95Cu)

Содержание

Похожие устройства

Скачать