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,,,1. SeopilT il is ~ .m ,nQ l~ ,r ~ r Q~t:lib ~ .~ pe r m i Fi il'!lg to m~ '0 es " l~ ~ s to ) Ijd-ard at me {uses, fu slb I , e - ~in'" s ~nd t:hQ ~CCl flflK , iW]Cable lI,S C 3406 l Lo ..... Ti!fl~ion C~hi~~ for Autorncbiles ! util ized all the ~utom,Gb,ila_

( , ~ S i l ! I t . l 'C;. '~ I~.).I ,I,) r n ~Itl ~rT~ '.I! ~,! ~,~b .l Ii;!! ,'~!~r~' !n~~ "I " " , . ; ~ !~~ l i i " .l i,rlfl1 t . l 1 111 ('!.t'lu ' l . l j ~ J!!"j ~ i1. h ~h (! ~~)!&:I d

Wht!l\ p~rt()~ f"I';!llQ ~,tw oj.;!1irL~ IW thjt ld~i'i ~1'1~~oaCi eu I r ~IHstl,,11 OO!!~~I(;q!~~.d ~r1t1. ~!I~~C\ 1t'~,,1(Hjl i "~ I > ~ - c no i\~~ j I ~~ urn ," G IJn,\~: ' L i. 1 , , ,, C ~ I:H,~~wUlch is l~~p~,bl~ 'La Ll~!'llll ~ tlj~! to~J ~lilrlinLIrtl:l'rTilIiuk rh~ 'Un i tl i!~)d r","J!~fll!Jr11;!j' 'I,I'!lJllun ~rld l ,ea1:Id ~~ t~ l Iht'll lwi !r.,jj !h.~ ,! ['~i~rj~,rd ~~ o111l1t I!'!!'~(j'l~{!j)(I~ i

S,v'~n~fr~~S II ~ J I'~~~ ~ : 1 ' . j j 1 , 1 f ~Htl/,t:i' bii!i' l; j'n igli'I~I~ ,y r'III'[:L~~'iTll"'r'I',r~.~rcllc~.

F ~ I , ! i I !I II . .roll-. rTHI!' ;~~ I 1' 1 L[~'I ! . J , . t l ! i P , , ! ' I J ! r1!~1~ 0 r ~.h'i!1 .~1~111.~"': ru l!,lo ( . f I hi iiUi II ~~~";i.'~~d0 ~ ~!1,it ~u l i~ I' ~1 ~~ ~i!!nVIi!!!!!I' iill-~'!.I r 1 1 " . L. d !~i .h .. i. ! ~ [ J o t i ' 1"IiII~ ~.1'i1;,1,1 :~'Ioiiij~'~~~~tllill I I ! ! ! ~I!I'I'~~~~ ~ '_ 'r ~ ~'IJI fl. h 1 , _ , . n I ; . 1 i ~d ~~~fI!!i":i!I1l ,,-Il,,,i litl!!I i ' l ~ ' I I II I ' !l!'j~,.~~\ ..!! 11n. ..j c ~lli'idI~!, !I~~I. i,\~ th~ .;. ,.b~i!r., by ~~fl. ~'1'(!!1~~jJl~U h~ ... r . > o , r ~.I!. JA,S() 0 tlO'lll.H'"i'l ~,,~l:.:Jj~1~11;1 'I ~ ~]. 'I hfil (J;tl~!i!!' ~ ~'~I A !Jj'L!i;'nlu,:i_~~h..l\!l ~" I" hi s ~t~i~ d~ r" di ~ r ~ '~ C r ~ ~ll !'~ [h i! s i g l i i J ~'tanda,d o. f t ! - t . ! ' ilJ~'~~.

f u s l b ol~-I.f'Ik~ ~~l,d mo. s. !! t o FH'~"':;'~ r I'lg: c~,t) Iol~ ilnd .3 ~ c o r !~ 111

3_2 tn r ,:1" [1'111 t.u I h~ I~ , c~~~ >~ Im ;~ 'ld 'I.~~J~I Nld' \,~'I,rtw GU!li I,...l;!i LU !'~,(;!~,~ ,t'I(IH H.)PI\ ~hOl ~,~i1!d!~rf)~nitl~1I ::'I'!~:~H.JI! Ii ~!! ti'!iI ..;r. H~." r ~thl~ r! fl Ol(jllr- [0 d~~it.J~ [h~ [,~I~,[I(m bli!~wil'(jn1 the ha.M

ilm:l ~h~ Corln.~' i'""~ t:;Lb I~:'~,~ 'sh~1 .1 ,~c~,[Jr~j 'W th~ f'tllklwi I1.QIPi (1C.~ du rl l :~,

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T~~HI''iJ i\~1o!'~"'I~1 tor fh~hLI!l1 1'L~u~.~~todlW" ,,. , ' I ! l: J,I,L.'1.T ~~Ull'\l Mo~th"'li \l,t j-I V ,C. Wi, ~.~~ l:.Lb~~~low, f_n~~ll! 1 ~:.,ihl~~ I.~ '\1ih)' ~j,j,nIi . , tVit..If~U~~1r'!'1C It~'J M~!Umol'l. W~ '\[1 tl\'l :tHo II., ! ' " , L:,M~tI11.hlt ,~f'", U .: : : '~ I ,~ ~ I'~I L I I , US ~n r~I'\I.! H t il ' [ r; r~~ 'V t'l ~!' . .. I,LlCL~L1~~ ' I ~ . ~ i , r ! ' "F U~~C!.~~~~iI~~ l ~.."''Lli~I~V .~. ",:~~,IH41'~ t~~1 '\~ll~~.II~~Li d !~....

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4.1The lU5,iibhdin 5 is divide(J bV the n (l rn ir i'l l s ec ti on ,~ 1area oi that conductor lInd tht! c,cm!>tr~ctiiOfi ~haB btl,~~per lh~T ab If! ,3.

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JI-\$.OD tllt}7,~. Setecriun of Fl!'!'~sand Fu~ib~t."'hnb for l-\.uhmlOl,ile ;"'irirl~l

The objecrlve of th ..is standard i~ o p rli:pare the deS tgn H :aflda~ d whh;h '.vH l tw rue 'h :le m desi .trlrng [ he w it ir iB h a r n C 3 : 5by cia rify i l l g the re hHiO'r i b~ tween t t u ~ G (fee t w hich g ive to th e tu e in g ti ll~ an d t J : 1 . ~ (IJ s I~ L ~ CIlI 'TI:TI lby tht e anne et ingc ab le n or mn al $CCtiOl1aj. area and ~ hat length when the fuses and the fu5i(}le-llnhar~ ;u'll'lidtd 011 the wiring ha.!'tIcs~of the automobile,

3 . F us t:'!iWith th ~ .J ASQ D ,60 l, the fusE: prescribed is up to 60A of rated curren] and as 1 1 1 1 : !tcd curren] of t rH l f ll s, e: ; utilized:011 the o,.dinary autornoblles L~m~.iWl~Y o f below lO A thus. W ilh this srandard L t per t o, runs oilly W ~OA , iSA, 20A,lOA and stopped,

(l) U Uliting eXiimplll fl]lr d t -c i il io !1 o f fllse rated CUn;CI1;t1 I_ Wll~n J lo:!ds are connected to I fuse,b, When l lead i~connected 'to .l fuse. '

Th,~ ~HUiz i f lg J:GIlJiHorl are assumed ;IStullows.

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TQ[, ~I ~ ; 1c h o f the load current and J~CHI t the tuse r ;I l~ < J C ll rt ~ H ~ lroru 1'1(;Tll r~n,The to t , l l - l , a ,j ' t -h ~ load current is U.....lO A + ~A.: l JAF rom the " "; :i !b Ie : ~ d ~ t :j d,~ t he f us e ru ted cu rre t1 ~ t 00 ~U ill.

.Decrde th e cable ;l .ornmal 5 .l !c (iO tl al a re a wh il ;n rd:Hes to. th e fLlS~ from ite'm ~31 .Com L de. th e 201\. f1J~ an d ambiene le m p ra t ure cond W ;O I1ifrO~T!Til b le 2 and de ~ ~ tie

C:Ib I I! ' n o m m r u se e nonal ateo. 0f load A b 0.1'1:5mItllC < l ib l c: n om in al s ec lional area 0 f ' l o a d 8 is l , 2 : 5 m in ~Cable nominal sectional area of load Ci~ t .15 nU1I1

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The (:abt,e l'Nllfim;!j Kc ti < J rt 'l li . ;uC :J .of ;h~PQri;iOI1 ~1)3.!!be of U'ie ~.abe~~ with. m,llxi L_-_;.;....,;;,-..;;.;;,....::..-~-1mum I 'l Qr ni r. ;t J ~CtIU6l,J.j U~~ ;tm;:lI;g ~~ch. L-.. :'____Jo,f "~~ lQw ~_ In tigj~, GI;;~, it ~ h~ Jl b~ 11(1.25 mrn ",

From Ileru (::!). ShiLlI heF l!- 5~ $ r ate d c ur re nt of tQillj J is 101\f l! , s~~s ra red ~L1rr~rn 01' ~oaJ IJ I~ !5/ \F'lJ1i-I:s r~t~tl cl:Irrel'U of toa,,j C i ts 101\

Cable rhli!il.l~:~~C'~t~o :n~l ~rc~ l)f h~:hj.'l .I~u, ~ mm:Cable r l') II'D II~ 1 ~ C'~ tion ~1 a re a l)( lu~,! .I J IS !.:5 11'1!1'~CJhle [WlllilUI ~t"':il\m:1l :_H' :J vI IliJ.d (' 1~ 11.:1 111m:

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13Iblt e...~ n iII regard t 0 ~ [ther a, b 'C 0 n 1 . : : 1 b j.e n Om inal SeC I lonal area 0 , . . ~ beve ., I.~ s h~~n '" t tol(';he: : l [0~e c ~ b le n OLrI lnal

4. Fllsib!e-UIl.bBesides the items prescribed ill thls standard, the i!CTm .....h (h~ nominal sectional ~I~:U of 0,3 tlU:ll~ !lind 1.(1HlIf?are p artia tly I.nlliled un d lisa th e items wlth tn!! LllSLl lJcnr ()f ~m~~m gla~~ t~~ and the ccndueror 01 ' ~.()pi '~r dudnlum ii'lumare p:.m[aH y Uhilled bu t ~_~th~!i~ are nut ye [ wid el y adop [tJ 1'0 r 1IS~: J ; ! : , rh eM canno: be S [Me d thus,these In:~f.lbeen 'exdude J rO t til is time,Es~ctD.n'l pertai I11I .f I ~ ~0 t h~ i!~m (If 0. 3 fU rn l r th ~ i~","~~J ~ t t~'Il~I P U'!iLCc:lyrevised n.LJJ!hQn,~l.The permissible currcn L 1Jj' the f us ib le .l in k l al 'l ;: dy ! .l il T< ! 'I 'lb y tho ~U1hle!1t hHHI}clliture :h,mllhe coudltlon uf th{ l I ,~"' ,, ,:nul it cunnot he prescribed IlIniformly. At. :,di!n:nc~. rhe al!~fllhofl of the plollmS~lhle current value illdi(;;!h:~1m.ainly by the arnblent temperature Ll I as per the E.xt ,hm~tury Tilbl~' l ,

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Wi [ 1 : 1 the cun cl,rrm[y ~~St Llf dt ~ rU~:lbi~-liuls and the cOr~IlI!1.:'I'I['I1:l cables, (J[,"' IH