Alstom FKG1X - Page 139

Installation
Measuring main circuit resistance
G31
-
-4
01EN02
2/10
02--2011
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ion contained in
this document is indicative only. No
representati
on or
warrant
y is
given or should
be
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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 GRID
Material condition
before measurin
g
Material condition
 Fo
r
mea
su
ri
ng
of
the
mai
n
cir
cu
it
re
sis
tan
ce
the
ap
pa
ra
tus
mu
st
be
co
mp
le
te-
ly assembled : poles -- operating mechanism.
The pole apparatus must be opened and :
-
-
control rod sys
tem of
appara
tus installed,
-
-
busbar
installed.
-
-
busba
r enclosure installe
d and connected (solde
ring executed) to t
he bay
enclosure (if applicable),
-
-
ear
thin
g
swi
tch(e
s)
clo
sed
,
not
con
nec
ted
on
the
eart
h
maincircuit,circuit
--
breaker opened,
-
-
star
ting
dis
con
nec
tor
clo
sed
,
not
con
nec
ted
to
the static
con
vert
er
ca-
ble(s),