Functional safety
13.9 Circuit breakers and power contactors
SINAMICS DCM DC Converter
Operating Instructions, 12/2018, A5E34763375A
725
6RA8086_XXXXX_0AA0
Value Designation
Manu-
facturer
Article number
Rated DC current [A] (DC)
720
760
-
-
-
Rated armature supply
voltage [V]
690
-
-
-
Contactor armature circuit
-
Main contactor AC1, 800 A
ABB
AF750-30-22
Contactor field circuit
-
Field contactor designed for AC1
Field contactor designed for AC1
Siemens
Siemens
3RT2023-2AL20
3RT2023-2AL24
6RA8087_XXXXX_0AA0
Value Designation
Manu-
facturer
Article number
Rated DC current [A] (DC)
800
850
-
-
-
Rated armature supply
voltage [V]
400
480
575
-
-
-
Contactor armature circuit
-
Main contactor AC1, 800 A
ABB
AF750-30-22
Contactor field circuit
-
Field contactor designed for AC1
Field contactor designed for AC1
Siemens
Siemens
3RT2023-2AL20
3RT2023-2AL24
6RA8088_XXXXX_0AA0
Value Designation
Manu-
facturer
Article number
Rated DC current [A] (DC)
950
-
-
-
Rated armature supply
voltage [V]
830
-
-
-
3WL circuit breaker
armature circuit
-
3WL1 circuit breaker 1000 A 1000 V with
LI trigger ETU15B
Siemens 3WL1210-4BB33-4AS2-Z
Z=A05+C22
Contactor field circuit
-
Field contactor designed for AC1
Field contactor designed for AC1
Siemens
Siemens
3RT2023-2AL20
3RT2023-2AL24
6RA8090_XXXXX_0AA0
Value Designation
Manu-
facturer
Article number
Rated DC current [A] (DC)
1000
1100
-
-
-
Rated armature supply
voltage [V]
575
690
-
-
-
3WL circuit breaker
armature circuit
-
3WL1 circuit breaker 1000 A 690 V with
LI trigger ETU15B
Siemens 3WL1210-3BB33-4AS2-Z
Z=C22
Contactor field circuit
-
Field contactor designed for AC1
Field contactor designed for AC1
Siemens
Siemens
3RT2023-2AL20
3RT2023-2AL24
Содержание SINAMICS Series
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Страница 744: ...Appendix A A 4 Servicing SINAMICS DCM DC Converter 742 Operating Instructions 12 2018 A5E34763375A ...
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