3.12.3.4
Angle Determination
The P631 determines the angle between the following currents if the associated
currents exceed the minimum threshold of 0.033 I
nom
:
●
Angle between the phase currents for each end of the transformer
●
Angle between the currents of the same phase between two ends of the
transformer
62Z8049A
MAIN:
Angle phi AB, end a
End a
End b
[ 005 089 ]
MAIN:
Angle phi AB, end a
[ 005 089 ]
MAIN:
Angle phi BC, end a
[ 006 089 ]
MAIN:
Angle phi CA, end a
[ 007 089 ]
I̲A,z
MAIN:
General starting
[ 036 000 ]
MAIN:
Hardware fault
306 018
I̲B,z
I̲C,z
> 0.033⋅Inom
> 0.033⋅Inom
> 0.033⋅Inom
MAIN:
Angle phi AB, end b
[ 005 092 ]
MAIN:
Angle phi BC, end a
[ 006 089 ]
MAIN:
Angle phi BC, end b
[ 006 092 ]
MAIN:
Angle phi CA, end a
[ 007 089 ]
MAIN:
Angle phi CA, end b
[ 007 092 ]
Fig. 3-46: Determination of the angle between the phase currents, shown here for end a
P631
3 Operation
3-72
P631/EN M/R-11-C // P631-310-650
Содержание P631
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Страница 16: ...P631 Table of Contents 8 P631 EN M R 11 C P631 310 650...
Страница 56: ...P631 2 Technical Data 2 28 P631 EN M R 11 C P631 310 650...
Страница 236: ...P631 3 Operation 3 180 P631 EN M R 11 C P631 310 650...
Страница 246: ...P631 4 Design 4 10 P631 EN M R 11 C P631 310 650...
Страница 266: ...P631 5 Installation and Connection 5 20 P631 EN M R 11 C P631 310 650...
Страница 276: ...6 8 Configurable Function Keys P631 6 Local Control HMI 6 10 P631 EN M R 11 C P631 310 650...
Страница 548: ...P631 10 Commissioning 10 10 P631 EN M R 11 C P631 310 650...
Страница 568: ...P631 12 Maintenance 12 8 P631 EN M R 11 C P631 310 650...
Страница 570: ...P631 13 Storage 13 2 P631 EN M R 11 C P631 310 650...
Страница 572: ...P631 14 Accessories and Spare Parts 14 2 P631 EN M R 11 C P631 310 650...
Страница 576: ...P631 15 Order Information 15 4 P631 EN M R 11 C P631 310 650...
Страница 582: ...P631 A2 Internal Signals A2 4 P631 EN M R 11 C P631 310 650...
Страница 608: ...P631 A4 Telecontrol Interfaces A4 18 P631 EN M R 11 C P631 310 650...
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