OIP VS RIP-2.pdf
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Oil Impregnation to Resin Impregnation comparision document from ABB.
Transcript of OIP VS RIP-2.pdf
75%
No
Cap
aciti
ve
Gra
ding
(bul
k bu
shin
g)
Bus
hing
Tec
hnol
ogie
bulk
bus
hing
vs.
con
dens
or b
ushi
ng
75%
50%
Unc
ontro
lled
field
fo
llow
s th
e la
ws
of
natu
re u
nequ
ally
st
ress
ing
porc
elai
n,
oil,
epox
y an
d/or
pa
per i
nsul
atio
n sy
stem
Fiel
d co
ntro
lled
by c
apac
itive
gr
adin
g fo
llow
s co
ntro
lled
cont
ours
mak
ing
effe
ctiv
eus
eof
bush
ing)
Cap
aciti
ve G
radi
ng(c
onde
nser
bus
hing
)
25%
25%
50%
75%
effe
ctiv
e us
e of
al
l ins
ulat
ion
����
����� �����
O I
PO
il Im
preg
nate
dPa
per
pape
r, oi
l im
preg
n.
O I
PO
il Im
preg
nate
dPa
per
pape
r, oi
l im
preg
n.
R B
PR
esin
Bon
ded
Pape
r pa
per,
resi
n bo
nded
R B
PR
esin
Bon
ded
Pape
r pa
per,
resi
n bo
nded
R I
PR
esin
Impr
egna
ted
Pape
r pa
per,
resi
n im
preg
.
R I
PR
esin
Impr
egna
ted
Pape
r pa
per,
resi
n im
preg
.
Bus
hing
s Te
chno
logi
es
�� ��������
�����������
����
���
������ ��
���������
IEC
601
37
g
yes,
on
both
sid
esye
s
yes
yes
g
yes,
on
both
sid
esye
s
yes
yes
no no no no, o
nly
oil-t
ight
no no no no, o
nly
oil-t
ight
g
no no no yes
g
no no no yes
IEE
E C
57.1
9.��
�����
��
< 0,
007
< 10
pC
< 0,
007
< 10
pC
< 0,
015
< 25
0 pC
< 0,
015
< 25
0 pC
< 0,
007
< 10
pC
< 0,
007
< 10
pC
�� !� "
�
#$%��&�%
�'(#$%��&�%
Bus
hing
Tec
hnol
ogie
RIP
& O
IP T
echn
olog
y
Con
duct
or:
-Al,
Cu,
-sol
id, t
ube
Pro
duct
ion
of R
I P
Bus
hing
s
Spec
ial
crep
e pa
per
Alu
min
ium
foils
3 U
nder
vac
uum
epox
y re
sin
impr
egna
tion
proc
ess
Pro
duct
ion
of R
I P
Bus
hing
s
2 D
ryin
g pr
oces
s:-v
acuu
m-h
eatin
g
p
1 W
indi
ng p
roce
ss
4 C
urin
g pr
oces
s
Pro
duct
ion
of R
I P
Bus
hing
s
5 M
achi
ning
6 A
ssem
bly
R I
P B
ushi
ngs
Mai
n A
dvan
tage
s(1
)
HIG
H T
ECH
NIC
AL
STA
ND
AR
D
-Low
die
lect
ric lo
sses
(tg
delta
< 0
,35%
)
-PD
free
up
to d
oubl
e se
rvic
e vo
ltage
-Exc
elle
nt m
echa
nica
l stre
ngth
-Hig
h th
erm
al s
treng
th (c
lass
E, 1
20°C
)
SUPE
RB
IN D
ESIG
N
-No
porc
elai
n sh
ell,
exce
pt fo
r out
door
use
Eas
yad
apta
ble
dim
ensi
ons
cust
omer
tailo
red
-Eas
y ad
apta
ble
dim
ensi
ons,
cus
tom
er-ta
ilore
d bu
shin
gs
STO
RA
GE,
INST
ALL
ATI
ON
AN
D S
ERVI
CE:
SIM
PLE
AN
D R
ELIA
BLE
-Eac
h po
sitio
n al
low
ed (v
ertic
al to
hor
izon
tal)
R I
P B
ushi
ngs
Mai
n A
dvan
tage
s(2
)
-Dry
, oil
-fre
e =
sim
ple
in h
andl
ing
ENVI
RO
NM
ENTA
LLY
FRIE
ND
LY
-Pre
ssur
e -f
ree
= ex
plos
ion
proo
f, fir
e re
sist
ant
-No
pollu
tion
by o
ut fl
owin
g oi
l
Adv
anta
ges
vs. C
ompe
titor
s
�La
rges
t num
ber o
f bus
hing
s in
ser
vice
wor
ldw
ide
(sin
ce 1
926
mor
e th
an 5
80‘0
00 p
rodu
ced
Bus
hing
s)
�E
xper
ienc
e in
all
thre
e te
chno
logi
es (R
BP
, OIP
, RIP
)
�O
ur b
ushi
ng a
re re
liabl
e (2
5 ye
ars
and
mor
e)
�Fl
exib
le to
pro
duce
diff
eren
t bus
hing
ver
sion
s
�cu
stom
ized
sol
utio
n
�S
peci
alis
ed in
retro
fit b
ushi
ngs
(rep
rodu
ctio
n)
Gua
rant
eeth
e10
0%in
terc
hang
eabi
lity
�G
uara
ntee
the
100%
inte
rcha
ngea
bilit
y
�40
yea
rs e
xper
ienc
e w
ith R
esin
Impr
egna
ted
Pap
er
�20
yea
rs e
xper
ienc
e w
ith C
ompo
site
Insu
lato
r
IEC
601
37
tan �
and
par
tial d
isch
arge
Bus
hing
s Te
chno
logi
esH
igh
tech
nica
l sta
ndar
d
IEC
601
37
tan �
and
par
tial d
isch
arge
Bus
hing
s Te
chno
logi
esH
igh
tech
nica
l sta
ndar
d
