Connections And Tap Settings Of The Auxiliary Voltage Transformer; Installation Of Brake Resistors - ABB ACS800-07-0610-3 Hardware Manual

Connections and tap settings of the auxiliary voltage transformer

3~ input
Supply
Terminals
voltage
A1 to... B1 to... C1 to...
690 V A1, B1, C1 C2
660 V A1, B1, C1 C2
600 V A1, B1, C1 C3
575 V A1, B1, C1 C3
525 V A1, B1, C1 C4
500 V A1, B1, C1 C4
480 V A1, B1, C1 C5
460 V A1, B1, C1 C5
440 V A1, B1, C1 C6
415 V A1, B1, C1 C6
400 V A1, B1, C1 C7
380 V A1, B1, C1 C7

Installation of brake resistors

See the chapter
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Output
Tap settings
Supply
voltage
A2 B2 690 V
A2 B2 660 V
A3 B3 600 V
A3 B3 575 V
A4 B4 525 V
A4 B4 500 V
A5 B5 480 V
A5 B5 460 V
A6 B6 440 V
A6 B6 415 V
A7 B7 400 V
A7 B7 380 V
Resistor braking.
3~ Input
1~ output
230 V
Terminals Tap setting Terminals
a3, n1 230– a4, n1
a3, n1 230+ a4, n1
a3, n1 230– a4, n1
a3, n1 230+ a4, n1
a3, n1 230– a4, n1
a3, n1 230+ a4, n1
a3, n1 230– a4, n1
a3, n1 230+ a4, n1
a3, n1 230– a4, n1
a3, n1 230+ a4, n1
a3, n1 230– a4, n1
a3, n1 230+ a4, n1
3~ output
115 V 400 V (50 Hz)
Tap setting Terminals
115– a1, b1, c1
115+ a1, b1, c1
115– a1, b1, c1
115+ a1, b1, c1
115– a1, b1, c1
115+ a1, b1, c1
115– a1, b1, c1
115+ a1, b1, c1
115– a1, b1, c1
115+ a1, b1, c1
115– a1, b1, c1
115+ a1, b1, c1
Electrical installation
89
320 V (60 Hz)
Terminals
a2, b2, c2
a2, b2, c2
a2, b2, c2
a2, b2, c2
a2, b2, c2
a2, b2, c2
a2, b2, c2
a2, b2, c2
a2, b2, c2
a2, b2, c2
a2, b2, c2
a2, b2, c2