Download - Surge Arrester.pdf
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7/21/2019 Surge Arrester.pdf
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PRECISE
SURGE ARRESTER
LT SURGE
ARRESTERS
SiC
with
Gap
Ssrge
A.Mtr
LAS
001
surle arestrs
are used
in
L,T.
overhead llnes.Tney consist
of
spark
qaps
and non linear reslstors
connected
in
series which housed
In a weather
proofplastlc
body and sealed
with
a.ap
ofstahress
steel,
Allperformance
and
rat
nos a?
conrorned ro
IEc60009
'
ZaO
e.pl* SutgE Arrcst.r
Tie88 :lSE's
slrqe
aresteG 430 v s
kA
type
LozA, surse
atresrers ae
used
ln Low
voltage
system,The Surqe atreneG have
manufactured
crflflcate
ISO
9001 and
successtully
pass
the test
requirements
a(ordtnq the
tatest
HT
SIJRGE
ARRESTERS
silicone floused zno
Gaplesssuroe
Arester
rhePRECISf,t
surqe
ariesteB
Eype vl;-c
PAz-p-I,
paz-p-2
and
paz-p-3
with siticone
housing were
-
rveloped
for
mediumvolrage drdabuflon
system,
'Tte
surqe
aftesteE
have manufactuied
cedificte Iso 9001 and successfully
pass
the
test requrehents
acordino
the
larest
version
ofIEc
50099-4
Both
LT
and
NT
surge
aresters
are
avaitabte
ro
lmtt
ovetuottage and ro
protecr
the
qlipment
and
shal
.
At
the
cble
searing ends
r
at
Tcnsformer stauon
and
pnmaryside
.
At
the
end
rrne
and
or lons branch
lrne
scs
" $H.
,
Prod .t
certrned
by
cEs I
sl
,Ie.i* Inhrnaiion,l 6reo6tjon Ltd,
(662)e1oe7oo1'
ree6xr
(662)e10e713{
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7/21/2019 Surge Arrester.pdf
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PRECISE
SURGE ARRESTER
-
Gener.l ch.r.ct
rl.tlc
of
PRECISEI
surge
arratqr
Ndm iald sd*qe ne
(hrst)
(E^tru
wrh
n
one
mhue)
:
Prcsurc
rerer
o(flt
(
k^ms
)
Fr.quen.y Volt.s.v.rsus Tifr.cu
e
t
Tine
(.*ond.)
'r(ev
proD.rtv
of sirr.one
Housed
znoGrore.. sqrseAre.teB
t igh
e@gy
.b*tptlon
$pablfity
zno
block have non-linear characterisucs which
showthe best
matrla
forsurge
aiiesters.
.
when the surge arestr is rn opranon, rt
s
subJect to the
Uc
voltace and there is a
small currenl flowing through
the 5urge
arrestei This small current is harmless to
surge aresters
or to the
network,
.
When
strong lmpact
comes, the
zno
materlals
wlll
inc.easii0
its cond .tvity
and condud
mo5t
enerov
to
qround.
.
Eicellent Hydrophoblcty
propeity
'
Not
ieleasetoxlccas
when
blrnd
-
7/21/2019 Surge Arrester.pdf
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ffi
enrcrse
Distributlon Class
Surge
Arr*ters
Type : PAZ-P36-1,
36kV 10kA
class
1
vohagE
versus tine curue
for
PAZ-P361
L4d5d
s.lsl4{ode
Ec@,r)
alou; rsidlrdla*t
6 a/20E
*ionhri*f edrstlrD)
: :
Hill4/ ri
mF+M*iom4noF
dtoi(vtrhi:oh
d
ioisrri.'u,q
ii6d
erbse
w4erdbm
lGsi
'
ohde)
-
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ARRDSTER
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