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Instruction Manual
The green oil level marker shall be
clearly visible through the window.
6) Tighten the fixing screws. The
threads shall be lubricated with
grease << MOLYKOTE P37>> or
equivalent. The screws shall be
tightened to a maximum torque of
7N.m for screw M6 and 16N.m for
screw M8.
Top Cover
Cushions of
synthetic
foam
Protection
film
Bellows
Fix screw
4.2. Assembly in the structure
The transformer shall be set up in
vertical position.
It is very important that the surface on
which the CIT will be set up is flat
(tolerance for no more than 1mm).
Verify if the four feet are supported on
the structure. If not, it is necessary to
insert a shim before putting the fixation
screws.
Remove the lower lid of black plastic, if
applicable, from secondary terminal box.
It is only used for transport. It cannot be
used as tube guide.
© GE Grid Solutions
5. CONTACT SURFACES PREPARATION
It is recommended to clean all aluminum
contact surfaces with sandpaper 150
grain in order to eliminate the oxidation
layer. Scrub the contact surfaces with a
metallic brush (diameter of the thread
0.3mm) and impregnate with grease of
the type "PENETROX" or equivalent. All
the surfaces must be completely
covered with grease.
For plated contacts, only clean (do not
use sandpaper) and polish the side of
the aluminum. Cleaning plated surfaces
with sandpaper could cause damage to
the protection coat.
6. CONNECTIONS
6.1. Primary Terminals
Connect the high voltage cable, or tube,
to
the
primary
appropriate connectors so that they
assure a good contact.
6.2. Primary bar type (if applicable)
Primary
bar
completely
assembled
delivered
transformer.
primary terminal as explained in item 4).
6.3. Double / Triple Reconnection
Primary type (if applicable)
The current ratio of the CIT can be single
with only one single bar, double or triple
primary ratio. Double or triple primary
ratio can be easily changed by the user
terminals
with
is
always
supplied
with
the
Clean
the
10
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