Chống sét Thiên Long (http://www.chongsetthienlong) chuyên lắp đặt và cung cấp kim thu sét, thiết bị chống sét, vật tư tiếp địa, thuốc hàn hóa nhiệt tại Việt Nam, đội ngũ chuyên nghiệp, với giá cạnh tranh nhất thị trường.
Neo4j - How KGs are shaping the future of Generative AI at AWS Summit London ...
Controlled Grounding Lightning Protection Systems
1. S-KA.KLi t! l'.l- L'ti Ll,G
-ectiont ' ' ^ F
olE
,r /
' E l
q
www.lpsfr.com
2. ection 5
q.
o
'-
/,*t
,
Systeme
C o n t r o l l e d
www.lpsTr.com
a
'Iechnono$ie
d'ArnorqageRegune
G r o u n d i n gL i g h t n i n gP r o t e c t i o nS y s t e m s
S'lfA"R'" ControlledGroundingLightningProtectionSystemscomplywiththeFrenchstandardNFC 17-102dated
July 1995,havingsuccessfullypassedtheapprovaltests carriedoutin partnershipwithPauUniversity'sElectrical
DischargesLaboratory(France),in accordancewithg 2.2.2.1of scheduleC ofthesaidstandard.
1,520kg 1,595kg
e 9 4 m m i
1,68skg t,725 k9
P R O T E C T I O NR A D I U S
)N Levell Levelll Levellll LevelI Levelll Levellll LevelI Levelll Levellll LevelI Levelll Levellll
2 8 1 7 23 26 25 36 32 40 44
3 12 t 9 24 25 34 39 38 48 53 48 59 65
4 1 7 26 34 34 46 72 64 78 87
5 21 32 43 42 57 65 62 80 89 79 97 107
1 0 23 37 48 44 69 64 83 92 79 99 109
20 24 41 55 45 65 65 86 97 80 102 1 1 3
C o m p l yw i t h t h e l i m i tN F C 1 7 - 1 0 2- i n t e r p r e t a t i o n0 0 2 - d e c e m b e r2 0 0 1
/-'.....- The SparkoverTiggeringSystem:
/
/
I
I
"i:,'
, . '
A building'snaturalionisationlevelis dependson its height,its
surroundingenvironment,itsstructure,etc.
This processoccursthroughan uplvard dischargeof etectricity
whichinflectsthe downwardleader'strajectorywhichresultsin
I a tightning s'/ike.
I Thisinwhy,to takeoneexample.thetallestbuildings- dueto
I theirpropensityto sendoutupward steamers - arethe buildings
I thataremostiikelyto behitbylightning.
I Thisnafura,processcanbe o?bgercdmorequickly,andthisisthe
,r
conceptusedbythe Sparkover Triggering Sys|€m.
I
,l/ TheSparkoverTriggeringSystemenablestneS.lf."A.R."
,, ControlledGroundingLightningProtectionSystemsto setoffthe
// sparkoverprocess,whichprotectsbuildingsmuchmoreeffectively
' andthoroughlythansingle-rodlightningprotectionsystems.
1>
-----/
3. (_ r1T1 A T
D. I.l"lF.@TechnologyandHarmony
thgtp tgS.'L",JR.".,protectionagainstlightninghasbecomenotonlytechnicallyefficient,butalsoaesthetic.
)" lt.l"lf('. comesin16coloursand4 differentsparkoversi.e.64possiblecombinationstoprotectyoursiteinthe
mostattractivepossibleway.Thanksto itsreducedsize,adaptedto basesofthesamecolour,S,TA"IR", isan
ornamentalaswellasaneffectiveformofprotectionagainstlightning.
S,TA.R". warrantyavalaibleforSyears
Colourpresentationnotcontractuallybinding- Intheinterestofquality,LPS Fra n ceo reservestherighttomodiryorderswithoutpriornotice.
A rangeofspace-saving,reliable,technologically-advancedlightningrodsto protecteverysortof site.
A rangeofcolourstofitperfectlyintoanysetting.
@ALEZAN
A
/|
t r l t
rt
It
@FLAVE
$PRASIN
$PAYNE
$ztNzoLtN
1A
rl
tl
CEIADON
Al - r l
-
l
f
$PINCHARD
$Mr'JORELLE
$I,IEUDON
$CERULEEN
ExternalLightningProtectionFacilities:
InthatthedownwardleadersterminatewiththeradiuswithinwhichtheS,'J[."JR.tightningconductorrodoperates,
anti-lightningprotectionentailsprovidingthelightningbolt'selectricalcurrentwiththerequisiteconditionsto dissipate
intotheground,withouttheafrisk structurebeingdamagedintheprocess.
ExternalLightning ProtectionFacilitiesinclude:
O a S.T:,.R.'ControttedGroundingRod
+the boltof lightningis directedthrough
Thedownwardconductor
^ -r ttreboltof lightningis channelledto'{rr'An earthingwitha specificstructure
+ theboltof lightningis renderedharmless.
4. &-
The effectsof lightninghavebeenknownand fearedsince the dawn of history.However,human
perspicacity,ingenuity,and technologynow provideprotectionfrom lightning'sdevastation.
The dynamic,go-aheadfirm of LPS Ff a nce offers you the culminationof researchby
generationsof predecessors.
L P S F r a n c e is pleasedto sharetheirtechnicalexpertisein orderto preventdamagecausedby lightning.
L P S F r a n c e makessureto stayup to datewith regardto laws,standards,and guidelines,as well
as newtechnicalsolutionsin orderto ensureever-increasingprotectionagainstlightning.
i
LightningProtectionSystemsFRANCE
GroupeCEMASOSAS- BP80055
F-33460MARGAUX
Email: info@lpsfr.com
Phone: +33 (0) 557 226 577
Fax : +33 (0) 517 476 563
www.lPsfr'com