Solution 2: Ac + Dc Voltage Transducers - ABB DCS 600 MultiDrive Series Manual

Dcs thyristor power converters for dc drive systems 25 to 5150 a/10300 a. manual for 12 – pulse operation parallel/serial/sequential
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Chapter 4 – Twelve–Pulse Serial / Sequential Configurations with DCS 600
Solution 2:
AC + DC voltage
transducers
4 - 10
II F2
The voltage measurement with galvanic isolation (Solution 2) must
also be scaled. The required SDCS-PIN-51 modifications and wi-
ring (Solution 2) are described in a separate manual.
Note: Complete 12 – pulse serial and sequential configurations
including units of the series DCA 600 enclosed con-
verters – as delivered from ABB – already feature the
required scaling and wiring measures as an option.
Rated line
(supply)
voltage
[V]
200 ... 250
500 (6 – 12 – 18)
250 ... 300
600 (7 – 13 – 19)
300 ... 350
690 (8 – 14 – 20)
350 ... 400
790 (9 – 15 – 21)
400 ... 500
1000 (10 – 17 – 23)
500 ... 600
1200 *)
*)
Special type of transducer has to be used
**) Terminals of part No. 3AST 47 8002 D1
***) Position of part No. DCA 001 9214
Hardware
Terminals / Settings
AC transducer
[terminals **)]
DCS 600 Manual for 12 – Pulse Operation
Software
coding
S CON
NOM VOLT
DC transducer
(42.08)
[position ***)]
675 (6)
500
810 (5)
600
945 (4)
690
1080 (3)
800
1350 (1)
1000
1620 *)
1200

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