Applications
13.4 Transfer between three sources with two outgoing loads
Manual, 08/2017, L1V30368969104A-02
211
Transfer with T1 (kVA) = T2 (kVA) > G - variant 2
The application can also be implemented for the following configuration. Three transfer
switches are required for this application. This configuration ensures high source reliability
and thus minimum fault susceptibility.
Figure 13-6 Transfer T1 (kVA) = T2 (kVA) > G
T1
T2
G
Switching state
of the transfer
switching
equipment
Non-critical
load
Critical load
0
0
0
x
OFF
OFF
1
0
x
P1 + P4 + P5
ON
ON
0
1
x
P2 + P3 + P5
ON
ON
0
0
1
P6
OFF
ON
1
1
x
(P1 or P2)*
+ (P3 or P4)*
+ P5
ON
ON
* Dependent on the priority setting on the transfer switching equipment
Summary of Contents for SENTRON
Page 1: ......
Page 2: ......
Page 10: ...Introduction 10 Manual 08 2017 L1V30368969104A 02 ...
Page 12: ...General information 2 1 Certification 12 Manual 08 2017 L1V30368969104A 02 ...
Page 24: ...Product information 3 2 Product family 24 Manual 08 2017 L1V30368969104A 02 ...
Page 26: ...Functions 26 Manual 08 2017 L1V30368969104A 02 ...
Page 176: ...Accessories 9 18 Electronic module 3KC8 only 176 Manual 08 2017 L1V30368969104A 02 ...
Page 220: ...Appendix A 3 Storage conditions 220 Manual 08 2017 L1V30368969104A 02 ...