Alstom FKG1X, Instruction Manual

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Installation
Measuring main circuit resistance
G31--401EN02
4/10
02--2011
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relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is
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strictly prohibited.
GRID
Measuring main resistance procedure of single circuit --breaker
Reminder
The goal of the procedure is to close the circuit--breaker to measure the main
circuit resistance.
Warning
BEFORE ALL INTERVENTION ON THE OPERATING DEVICE, MAKE
SURETHATTHE CIRCUIT--BREAKERIS OPENAND ITS POSITIONINDI-
CATOR IS IN THE POSITION BELOW.
Circuit--breaker
Open
Closing spring
Released
0 0 0 0 0
Continued on next page.