Eaton Ulusoy URING12-24-LLC-SF6, Руководство пользователя

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Place the cell front cover.
Serial light
8. OPERATION INSTRUCTIONS
8.1 ENERGIZING INCOMING & OUTGOING UNIT
Checks before powering
Check if there are foreign objects in the cells. Check the connections of the cells.
Input cell:
When input cables are powered, voltage
indicator lights must be on.
Output cell:
When the disconnector and breaker are off,
voltage indicator lights must be on.
If the phases conform, light is off.
If the phases do not conform, light is on.
(Test device cannot be delivered with cells.)
In Output Cells
To check cable faults.
Turn the breaker on.
Turn the disconnector on.
Turn the earthing disconnector off.
Open the cell front cover.
Place the cable test device.
Turn the earthing disconnector on.
Perform the required measurements.
In Input Cells
To check cable faults.
Turn the breaker on.
Turn the disconnector on.
Break the power of the cell from previous center and perform
the earthing of the cables.
Turn the earthing disconnector off.
Open the cell front cover.
Place the cable test device.
Turn the earthing disconnector on from both sides.
Perform the required measurements.
Voltage Indicator Phase Conformity Test
Cable Test