20
4.
Operations
4.1
Withdrawable truck
4.1.1
Positions of the withdrawable truck
Service position(connected position)
Test position
Disconnected position
the LV socket from the plug.
control room.
4.1.2
Transferring the withdrawable part from the
Test/Disconnected Position manually
4.1.2.1 Normal
operation
1st Step
crank
from
to
as far it will
it of
from
to
90°
90°
Fig 16a
4.1.3
Transferring the withdrawable part from the
connected position to the test/disconnected
position manually
4.1.3.1 Normal
Operations
In brief
1st Step
crank
from
to
as far it will
it of
from
to
90°
90°
Fig 16b
– Make sure that the circuit breaker is open.
4.1.3.2 Castell Key Operations
1st Step
from
to
as far it will
it of
from
to
90°
90°
Fig 16c
– Make sure that the circuit breaker is open.
Summary of Contents for 8BK80
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