KZN 1 (KYN28A)-24

, Metal-ciad AC Switchgear with drawable mid-mounted ves

ENERGY SOLUTIONS

Address: Ningbo, China

Tel: 0086-574-6526 9811

Website: www.tianan.com

2017 Edition

Address: Bogota, Colombia

Tel: 0057-1-712 30 46

Website: www.colprolec.com

1, General

KYN1-24 (KYN28A-24) lndoor meta l-ciad mTd-moun{ed swit-chgear(hereinafter called as swltchgearfor short) ls15---24kV three-phase AC 50Hz distrlbution devlce of single busbar and its seet)onal system As the controllfng, pratectlng and supervlsing, 11 is appllcable for power supply o f plant, medlum o r small generator, distrlbutíon of factory, mine and enterprlse, as well as the recelvlng,transmittin¡¡ the electricityfrom the secondary substatlon In the power system, restarting of largeH. V electromotor and so on The produot can meet the requiremenl o f IEC 298 and GB3906standard, l t has the functions to preven! from movlng the handcarl of circult break,eralllle, open,ng and closlng clrcuit breal(er on mTstake, or dolng tt whlle tne earthlng switch is atoloslng posit1on,entering the allve chamber, a s well as the closing the interlock of earthmg switch on mistake While lt 1s aHve. The product can be used together wlth VD4 circu lt breaker by ABB Co., or VM9vacuumclrcutt breaker n:iade by our company, so lt is the dlstrlbuti.on device In the superior performance

2, Type designation

I

l L Rated short-circuit breaking current

Rated current

'- -- - - - Primary scheme code,

Rated voltage kV

Desi

gn number

lndoortype

� -- - - - - - - - - - - Mid-mounted

- - Metal ciad

3, Service condition

+3.1 Normal service condition

1) Elevat1on shall not exceed 1 OOOm.2) Ambient temperature: Max. +40-C {allow to transport and store at -35-C)

M1n -25'C3) Env1ronmental humldlty;

Daíly average relative humidlty shall be not b1gger thap 95%Monthly average relativa humldily shall be not bigger than 90%

4) S.eismThe seismic degree shall not exceed 8 degree.

5) lt ts suitable for the condensed dew and 11 class d1rty environment

+3.2 Special working condition

lf the product 1s used at the conditíon not specrfied by 1. 2. 1 ola use, the consultatlon shall be done both by the customer and manufacturer

KZN 1 (KYN28A)- 24

4, Outline dimension and weight Refer to Figure 1 and Table 1

Fig1. Outline drawing

r "1

•

•

•

•

•

•

•

�

o

o

_:e

1-teig ht Htmmi

+Table 1

2300

WidthW(mm)

DepthD(mm)

Rated current of branch busbar Is 69oA-3150A

ll'\OOming and O\Jlgoing cable

Overtiead lncorning and butgoing ®ble

Weight (kg)

5, Technical parameter

1000

1000

2200

800-1200

+5.1 Re ter to Table 2 tor technical para meter of switchgear+Table 2

ltem Unit

Rated voltage (Max. workmg voltage) kV

R/Jted ,nsula- 1 mln power frequericy Wlthstand vohage kV

Parameter

24

uon level L1ghtn111g rmpulse w1ths1end 1rol1age kV

Ra,ed frequency Hz

6 5

125

50

Rated current of mam busbar

Rated curren! of branch busbar

A 630, 1250. 1600.2000,2500,3150

4S shor t -time withstand curren! lr,m.s)

f'la1ed dynamic stablecurrent ( crest)

Protectlon class

Re1nark:

A 630, 1250, 1600.2000,2500.3150

k;A 16,20.26.31.5,40

kA 40.50,63,80,100

Enclosore s IP4X

• The short-c,rcu1t capabihty of current transformar shall be considerad separately.Re fer to Table 3, Table 4 for technical parameter of VD4 vacuum c1rcuit breakerRefer to Table 5. Table 6 for technical parameter of vr2 vacuum ctrcwt breaker. Re fer to Table 7. Table 8 for techniC<il parameter of VS1 vacuum circult breaker. Refer to Table 9 for techrncal pararneler of VB2 vacuum clrcu1t breaker. lt can be used togetherwíth PMCS elect,ical management and controlling system rnade by GE Co.

0,-- -------------------------------\e

Tianan Electric - Colprolec Metal Clad AC Switchgear

VD4 vacuum circulL breaker

11em Aa1ed vollogo lM•• work,�g vollagal

l fll lfl pDWf!r freque noyRoted Wltl\!lllnd vol�•ltlSUlt:i!IOn loyel l,gl,�"9 lfllfl'ols• w,thslñrui

yOitilg<!

Aated ft1tquency Rac.-,id wrn1nt �1ed svmme1tic;al �hqn-cm:u,1 bfeakmg current (r m.�),1$ RE.tac! !s-'1c,rt--t1nw, WI th�d QJt1r4nl RMod poak w,lhsmnd cutroni lcr"•tl Tta,t'Sieut reOO\/e.lV voltaQe 11s1ng r'et-0 Trant11an1 recoVQtvvol'lageores,Ri'lited qparotip,i 5QqueflCa Au1orna1 1c 1e,c1oiJ,no �1»hon stt�l.lkioe Muh1- t t ·lr.osin_g (ll()eíft11PO "8Ct1Jijf'ICRO�logtin,oOllening tim�

Arorng·ume ll!eakmg orne

Uno t kV

IV

,v

Hz

A !\A kA �A

W/ms. kV

m•

m•

ms

11)5

Parameter 24

6!;

126

50

Table 3

830 1251) 160Q,�j60Q,3150 1 6 .20,26,31.6,40 1s,20.zs.31 6.�o 40,50,63,SP, 1QO

0.346,0.415 206,30

-O-:im,ri-Cl/0-3mon-C/O 0-0 3'1-C/0-3n�n- C/0

0-0,35-C/Ó· 1 5" -CJ0-161;-c/O�o

«46 -"'l 5 "'60

When 1h1t ci,con breaker is Uff3d·for onmrnlllno 3 ... 1 OkV mom,. lf 1he Slllrllno cmmnt Is less 1han SOOA. 1he mottJl-oxuie surge arrestor must bé added and ils requ1famen: sh.011 ba con�ul 1ed bothbv 1he customer and manufacturar. When 1he clrautt breakei Is u sed tor breat,ng tha capacaor ban.,., 1he tated c1.men1 of capacut>r bank shall bfl no1 blgge, thl!ln 80% 1111.ed curreinc ol clrcuh breake.r

e

Recommended value of action time:

CIQS•no 11maOpnmn g 11mo A1c11111 urool&OH,1Brnakmg time M,n 1osung ume tor clo!l1ng arder Min 1a;stmg llme for opanmg order

Remark:

� 70ms .,; 45ms �15m, �60ms 20ms PDOm,1 40rns \100ms)

1JUnd.er thtt rated \rOlrngo of-auxdk"ltY .c11cu1T 2111 the �of)ne<1uo11 of retav" energ1zed w,thoul breaking the currem ot 1np w1ndlng

V04 Vacuum clrcuit breaker

KZN1 (KYN28A)-24

Technical parameler of sprlng operation +Table 4

An�d VO l!llgp {VI Consumrng pflV•&t I VAM '1 ReU1rv1n9enar9Yl1rnats1 (M� �

A.C

DC

110 220 24 30 48 00 110 2;/,0

150 IS

ISO _ _ _ _ __ 15

130 16

130 16

130 15

130 15

ldO 140'

16 16

Remark: tlApproxlmato v�lue 21 Al theratedsoltage

Technical para meter of VT19-24 vacuum clrcull breaker

No ltem Uuu Pflrarrle1e1

1 -d Vllll"<l'f kV 24

l !',lli. P"""hipJOllCIwlhsttncl vottagt (r m •}- 65

2 Rat,ed --1.,,i

L,g hlrung ilfl)ul•• wlh"811d vlllb,ge( cre,t be1ore ili•-1111 I kV 125

Ugbb¡inglnil""Offil¡,W,dV ...( pedi altif lhe l!te�no ) 1b

3 Rei.d hquency H> so

+Table 5

630 t,60 1600 1250 t 600 20(10 4 R...,¡ccm<11 A 11.60 2000 1.500 1500 :¡150

& R¡,!!!d silllrt4Jme t,,.al<lng "'"'nt kA 26 31 .5 "°

6 jS Rlliod llloort•llmol\l""Uú11fco,¡tnl kA 2� 31 5 �o

7 Ratod•-moldng lime (cre,ij kA 63 ¡¡o 100

8 Rai.a poll wtlwlaod CU1T>11i (oroslj �A ¡¡3 eo 1 fl()

9 F\oted wge cu� of nirt:lr,g �...,aqto, bari, f;A 1 2 .& UtequenCV Js lest than lOOOHz.l

10 Rlllld mllo11G mgle<rbD<l< to bock A e;ló/400 .,....J,rllonk"""""

1 t Rlltd oPetlllOR t,equenot 0 -0.3$-C/0- 0-180s-C, 0 -180s-C/0 1808-CIO

12 qos:1i,gime m, �70

13 Ope1t119 llnle rns -.so

1" M>IOQlioi,, tns .;15

16 6r�fll-lNOÍRled Glloct-<W!:tit b!tekillg CI.ITID1 llffle:i 50 3(1

16 MechMlcal endüranlleTrne times 20000 :IOO(JO

17 Wom ltilekl>ffl al<>WCd by 11>• mo,lng, stalic mm 3 eoliaets: o

Tianan Electric - Colprolec Metal Clad AC Switchgear

Technfcal pa remeter ol VB2-12 vacuum clroult

No hem Un11 Para.m&l&•

3, 5kA

1 Oi:;laooe al canla<t mm 15 ± 1

2 Exlffl range fT1ITI 3.S. 1

3 Rtch betweenph:1W- mm 275>.1

4 Sf!nni,,,;r-out ime al c¡o,ing eonlact m., '"'-2

6 Three-phase O 9"Y<hroniZB1ion ln !l <.2

O,,tnlngliml Max ms -eso

8 �iieit,t,op•o11 Aaned ms ,;50 V�l i Mm "'" �

7 ClosmgtJme ma ,¡¡70

8 A-q,•nlnv'f""d mis 1>9-1 2

9 Avl!Ol9e.cl0,1n� ,peed m/S OJ;-0,8

10 Presstnotcorücl N 2400c<200 3100:-200

RMl�mwoolrnnlnCRWOO �o 630A 1260A 1600A-2000A

11 liffortmpho>e <116 ,.sq .. so

+5.2 Reler 10 Table 7 lor main connection method

+Table 6

40�!1

d250�2ll0

2500A .3150A

,;45 "'-6

6, Structure

Tb• prod1Jo1 I& deslgned.1ceol"dl"g 10083908-91 01•�.t�ctad .sw1tchgea, lt con$bills óf t'W� par.t&, cabínet ancl dr.iwn-outpatt (handGart) Re.fer to F1g2. Thecabin.tls�paauod by rou, �h.a mbóE$ '"1?4� p·f'Qtectto!" Clau. Wf1en ih:& dooraofchambe(s-and cirl'.lUitbreaker1;Jre Operaed. the protecitJoncl assw ill ba f P�X- lt has the mOOl'f\lrtg afld out,g:01n9cabfeso r overheild c.abtes Elind othe rfunc.tions,IL I& t h e dlstnbution aevlce In djfferer,tconrlg�rallon by the certai,i ar rangamentand combma:tri;mT)\e pr oductcould be mounto4 debugged il) frontand omanged a.s two ÍineS'bY boCik•to4>ackorín-stalf&d 11g.111nat the wall ao il81Jafe1y t1nd fhtx¡b

llíty1¡r1 lmprovttd1u1d 1he 1•ss•rrangamenl are a fs occupf1d

+6.1 Enclosure and others

Tho 1oclo.suro of producns mado of:z3nc sh1e.tcoatod W)th atummum proceulng from CNC machTno by multi•edgetold. The wti.ole enclosur& is not only hlgh pr&cision, stronger anti--corrosionr 8ntl­oxJdatíon but ata.p less welght, t,lgher-meohan-0111 streng_th and �rtlst epp,arence dl,le to theptocas:sing ormutti-edgefo[d wt,lle compared wíth tbe otfiersln same fle1d . The cebinet.fo a.&sembly

strueturo i& conn(!Ctod by rlveted nut and boit . In such way, hl& conwnuint to produce beeausé ot¡¡.l,ortenl 11g-tt'le produi;tíon schedule, fleitlble usa ge ofthe aCC1:tsso,r1et1"d res.•-arr angement arp

+6.2 Handcart

Tho support of h8ndce.rtls procenod by CNC rn3C'hln&-and assembled together, The instdMion olh. -ndcart ,oo cab lnet q_re coordi,,ated with t h e 5,¡1fa, relíab!Et �fld 6eX"ible mech1u1Jc,al inter1oo k Thehandcart can be. used ,or circuit brea k, voltage transtormer, {Tlea&urll'g de vice and lsoJatlng_aoooráJng to th• dltferent pufp0'54! The dlffer&nt modultJt:.and building block ofítcould be.de•ignad

ror different carts Of course, Che SGmo type of hand"oart C'3n be·ehanged rreely. There are threepo-attlone lncJuding breaking/testrng and operating, separa te loeafl-ng posíhon for each can betound to o Mure the reljabd1ty ot mterio.ck. The ope.rahon prograrn ol anb•miso.petatJon must be (ollowed fol'lhe Interlock . Seca.use the worm wheel an.d wortn ate lliJed t·o push In and v.,lthoraw outforal( the tiandcarts, it is easy 1nd flexible to opera te and suitable for all lhe operators on duty.W,en ltls neceasary to rernove lhe handcart tromihe csbinel, a &pec.!Jljzed tro Uey can be ued tocake ft out for the inspection and maln1enance.. Oue to the mid-mounted VCB. the hándoarlls6mallsiu a('ld conv•n1e.11t to inspeet and íepalíVa-cuum clrcuit breaker and other 11uxííjary devlt;e:a-are mounted o n the handcan When iheha,n�cert i• se,it into the ch.amber o f cncuH bnnker �y lhe trolley i1 can be look.ed reliably a,\ thebtéa1dng posltlon Clnd leS'\lng pos.it1on the Indica bon famp.shows its posltJon lnsJde-1he eabJnetThe ineehaní&m c.ould be ]oggl éd to pu.ah handoa-rt to the workíng position only atter the totallylookl ng Then, the puf.h handle caonotb!it moved and ti lo tndic�11on himp shows 1ts correspondmgpo•itíqn, Meohanla.1 lnterlockfng of h.-nde3n �n gt:1,rantee tliat the circu it�re:;iker would bedosed whUe lhe ha.ndcar1 I,;. plaaod a 1worldog ortesting posltion, onlv-openlng lr.the clrcú:ltbrealéer

1

1h11 handCcilrteal'I t,e moved

+6.3 Chamber

Tl,e mam e1emenlof'9.witcbge ar has h:& own s ep.ara-te otiamtier, su0h as.chamber>for hand:catt"ofc1rcu1t t:,rea�e,, bu.abar room, 1rtelcablechan,ber. chamber for th• 1nstn.ln,entof rtlay The protac;\t onclan.of all th• chambers ia IP2X. Bellid•s th• relay oham bor. all th• othetcham1-r. hav• tho1r ownpre&:St.ire-..f'!Jea.sing path Que to the rmd-mounte9 typ� �e .fipace of cab le b.Dx le 1ooreae;e� great1y so t:nat mor& lines-oíc&ble can be connected wttt, the equípmen t

o

Tianan Electric - Colprolec Metal Clad AC Switchgear

(t.3 1 Chambgr 8 to, cfrco1t brnaket The ra1 I 1$ mot.1nted 81 both&de of chamber. the l\flndca1116 coulll' be moved from 1.10Ja 1ing(t.esl•f!Ooosttion ;o rhc work,ng pos1ilon. fhc block 13 on 1hil$fl111 c cont-act box 6 ís f'T\Ounmd behtndlhciear weH of handcen ct,amber. Wllen the bandeen ,s movod tcom the.brN-kingtte:stlng posnion 10 rtie workiflg posftlon. 1 he upper and lowét blO�$on thll s1a11coor,taet bo>twoUIO be open &ftf11

rhehs l1nk.ege whh the hai1dcert, vice ve,sa r,n the h;md-cart Is back 10 the cover rhe box of �tttttt cionrnot r;amphttely fo, 1he effe,chve i.solaflon. Qt the sarna 11ma thate 1s no hnkMJa of UPPE?• b•Qt:kand lower blr>e�ou,ing tbe inspe0-t1011 ana ma1numance. tJ,e eUve block.shOUldbe lockeo 10 eosure lile securi1y oftnspec1or When the door of ciroult br�"'�rchamber Js closed, 1he handcan�otJld alsobe operat.,d.Through the lnspeotlon wlndow. the pos!t,on of lumda.tL openín,oor ck>stng fndlcat1onceud energystatacould be ,nspe-c,�ct

8.3,2 8\.JsDM Cl)amt,e., A lhe main bu�uar r, c.onlhttaed Whhhi the $ir'igle \ll'llt t1r1d fi)C•d ttuough 1ho brllnch busb•, 2 andstatlc co"tact bo.x Rete r to Fig2 The rnaln a.n d liaison buSbars or� copper bar � rectangle .sécuol\.Whon the large, curront burden ts needoct, the Qoublo hnee-of bu,b&r are used The-branch bosbarl� co nnRtted wi1 lt the mnft oontac, lm� 8 ancl maín busb11rby 1he boit whh<HII Rny-'lupp�n -=-or 1tmspeclal require.ment. busbar can be coated by tru, thermal shrmkege steeve, msulattan sleeve-antfu1rrnioal tap The bUsbars: on 1he.·adJ,1�jJn1 cabmet.ere-l1xed bycondult 3 The:n, lhe certa,n aír canba-1::ept tktlwEU!I\ t h� conrrac:tmg riu.sb;irs f 0 1 the b�I ta, lng U the art: OCJC-IJts tJt tt,e ll'lti::-trn�l tauh, 10 avold the drrect melung tl\e acc1d(!nt-oon be hm1ted by ih, c::ondtJit wilbln tl'le cttambef t o pt&vemfJorn !t.s 8)(1ens1a,,6-3 3 C11�1e qttamb•t eDue t o the mld -mount-ad VCB 1he cable roo-m has more sp.1ce The eutren1 tfans-totmet 7 and.eartJimg...sw•tc:h are 111ounted on f he 1ear wal l ol tt,e room; llghtn,og a11este1 1 O 1s nmur1ted a¡ the bouom AhM 1hi, handcan 1 S--and btoc� 17 ramovable In hori?'onu1t leva:1 Ate u1k-e1"1 away, 1haworl<et can eot.0.t-the eabinet ,n ho.nt fot lhe> 1Mta11a1t0nlH'ld m a1n1t?n.nnce, The cable-10�1.de ttu,toom conn.,cts..th.tt coriduotor wllh 1-3 slny!e c:ort1 c:ablü(S:) fo, a phu,e, sumetn1'!fl 6.slngle c�uyc:mlas lf oecossary RacnovabJo non-metal or f'IOF'I - magmnic induc-ttvo plato is adopted for theDase ol cab1net to ensure 1tte-conven1eotconstruct111 :m 6.3.4 Belayoh&niller The relny ptoléctlve e1emen1. 1nsuum.ent. lndlO:\!tor :,od second.11y d'ev,ce.s to, the spec.lal1oqulremen1 could be mountéd 1nstdo 1'10- fQfaY ehambet. Conuol c,rcuai!l out,nto tlw-WlfC channelw11h mewl �ove, separoi1nQ lhl) sec�,nda1y yv11e 11n (I H V ,oo<n. There 1s ma w1rn channet on lef1 IQfthB nra-reserv.ed 1neomlng ;irid otHgoing l!n.e.. Smi'liler bu�b.,r from &ha sw,rchgear lti pUL on 1he nght Tboro- areQl10 tne pco .-ro�o.,vod t,QIM on lha r90f of chdmber tor tno smaJ!orbu!ibar oass.tngThe wp covttr ofins1ru1n1rnt tharnb&t c1111 b& 1urnt1d far thB ínstallatlot1 durh,o 1hH contHtc�foo

•s.4 lnlerlocking laclllfy lor anll-misoperallonT l1e rellabfe end sale in1erl0<:king facíl 1 ly1s equlpped,nside lhe swltchgear. whfch meelsthP. requ1 remen1 of proof--trusop0ra11 on

o

a the bUttor, or tvPe Kt< d,verter S'fVttCll tor n,e md,catton 1s mo1.11neU oh 1he door ot lnst1"n,érH ,oom 10 prewml 1, ótn clóirtAg Etnd opel\lr'l'g of (lllcuil brea\:.e1 or'I mis.tMkenb Whé!l the e,,omu:,,e_a�o, haode,¡¡n 1s 3t 1ost1ng/work1ng nos1t, on, 1h& arcu,t b1 aakorcan beop�nnl;!d f or clotlng and open,ng A her the CHCU!l bleake, ,s C:lcse-d. ,rie han(fca1, ciannl::H bemoved to fu event from thé: 1ttisop11(a11ot1 of cm:wr b.r.eaker •Uv.ee, OrUv thn ooonlng_.sta4:l it the....earth,t¡g ,wttch, handc:itt tor cucuu braa.ker can bo cih1 t1a,d tromu,s-1,ng/breaking pcs,1Jon to tht, wo1 longpos

ltK>O. º"'" !lt the L&sth1g/b1eekll'IQ poaltlon is the

hund(::�1:n. 1he eanhmg swnch can b$ c-Josed (some1Jmo w11h vOltage 1nd1cot1Qn ffovicet wh1ch

KZN1{KYN28A)-24

Cau pre.ver,1 hom cloilirtQ s witch l1 IIV.4f º" th8 nll11rnk• or ,:Jü'$ilig 1 :1rcult buMk&r whHf'! rhu •�1 lhl nOswitch ,s clos1ng 1

�. �rthing,swuc;h 1sopt,nmg the Jower blQckand' rear �tock carim;n be:oJ)8ne9 to pfeventtrorn ente, 11,g 1he ahv-a room e - . lhhe handeerL atclrw-U11 breakot Js .at 1estmg/wcn1Cmg ciosltion wittiout c:onttolllng IJOftoQe. lt can b.eopeqRd b y mannat b•J:t cannot b e ctosed t Wllen 1he Mndeart at c1tcu11 bréa�a, Is :u tliewotk.tflg pos1t!Of'I, 1he �COf\d.arv otug should be,locked b�1 ,q1 removed g. Elru:trl@I ln1.erloc\lng crin be tn!ttil.Jllld 101 11t1ch ca.bfn1J1

The elec1romagne1,c lock,ng tac1liry can be moumed on the opera1ion m echan,sm of the earthíng switch for the sw1tchgear to improve lts relíabllity. The customer could make the opt,on whlle ordermg.

•B.5 Pressure-releaslng dev,ce

The pres-::ure-raleasing 9eV1c.e aan be mQUme,;t on ihe &op of chamber to, thu handcad Qf elrcui1breakar'. busbilt 1(1(1m:aod c;.ible room WhE:tn \lle 111tetnél fau11 occ,,ts .,, 11\8 C1rtuh breéke tor bu:,f>a,,w1th the are apoearing, Interna! pres.sure m ttie .swuc:t,gearts hlgher. the-c:ablnei ls ,_,ated bythe,:pec1alseallng , ln:g on the d()Orllnd tne ptessure-rele.as,09 tnEna1 at top i$ opened 101 1ele�sing1he r,re-s,we and atr , as-wol1 e8 ansunng rhe satetv érl apern10f tu\d :;witc-hge:tr

•s.6 lnterlocking between secondary plug and ha ndcart

The lml.son be.twe.en the.secof"!d.a1v wlte ot .sw1u,h at1d th,Qt ot h:mdcartr.; m�de i:Jy &he manual­-seconda1v plug Tl1@ 1nov1n-11eontBct on th@ séctt,:,da,v plug ,s o.onnecteci w,tJ; tiandcatt th1oogtin nyJon tJhr1nk1lgo PIP'O", Soconoary 1.rot1c c:oritaet ba� 1s mQunu,d on th& r1gti110¡:;, cf cha�ef fQrth� h,ndcan. Ont� w11.., 1t10 handca,1 ,.,1 1os11no/�roa<1no po,,!lon. th• ,ocond,,rv plijJJ can�, put on cu o f I When lhi, hantfca,t ls111 wotklng po!Sitlon, seooudary plugg,ng tS lbcked hut oann&t bo rQ1�ased �cau.Bo ot rho ,m()tloc�ing Tho c.to�1ng mocbani!IIY'l or llont;jcaq 1, Jool(od oy tl'IQ

aleet 1Q-fl"'!1t"0"'º'1c ,ron SQ 1he handcart coulf1 be hpened btJt nouiloSed beforfl' connect1no lhr sacondorv ;:,lug

•6. 7 1 ndlcalion devlce

Th&op110n, lndlcat1on d&vtee lor Ol83Suring pttmaty ClfOU1\ can b9 mounted 1nslde. iho swnchgear1f 1h1:t requlren1en1 I• rnade by 1h" custonou To& clot-.<ictt c .0 1\Slst& of twc:i ur1it&, H V .semsor anclponoble displayor, wfuch could connect thc eloctnca! llne by r.he CO!itomo.r� lt not only shows thestate of H V Circu h, b\lt .also wor� w1fh the elecfro1T1agneHc loc:k. f oc- the compulsory locklng handlrrol \iWhr.hge-ar ñnd door, wh\c" fl(event-s lrom r,IQ:tmg 1ha a¡1rth1np switch ahv�. nn1er1ngthe ol ived t:hambe1 .. and 1rn0rave-s tbe pertormance .ot groduot..

•s .8 Proof-condensed dew and proof-co rrosíon

lll oraer10 preven, fro,m the rtsk ol the cor¡densed dew oa1,1sed b-1 the great chrr,�te ch:enge o fíf!ll'lr,�rntuttt nnd hum1d11y, hea1ing de:vloe lt, roollrued in,hiA thf:! clrcul t hr�ttk chamOOri!nd cnblf.­cbomber tór 1he pcoot condense-d clew an9 p r o o t -corrotHOR menuoned abOve.

•s.9 Earthing devlce

The sepnraté 1 O �ltOmm earthmg coo-ptor bar l5 set Jns 1do-the cable chamb@lr to, the reasonabl&&rrnngemenl of a<;fJaC1!1'11 ª"bine1 11 s ,Jaed ÍQ! 1.ha d"sG.l eaft.tl,ng elemenf Ai tbe same 1,meth.e enwe cab1nat is p!Jt 1age1h1r bv .:.me: shbtt1 coatad w,th a.lum11"1um, wh1ch k.aaps 1t-o gop,d "'arthlng to el\sure the OPtlrdto, 's ñcur1ty touotun.g the al,cfosure

o

Tianan Electric - Colprolec Metal Clad AC Switchgear

G

- -.

• . J

� ., l

� f •f•

m 1 �[ -

) •

f/

,.._, , ..

r-/

1 t I

Jg �--

�m-r. 1

..

,a)ti<.d�:,,e

3-!'>nffl twl15Q( 1teeli .,

. . . . •. .. . . . • ...1\0 -'

� • • 1 • . . . ,. . . .

SEiO,:,� ,19 . .. , .. ,

•. • • . ......... 1�A

mi

Fig2 lnstallation drawing of base for switchgear

-¡

1900(2300) i--- -- - - - - - ---' -'- -"-- - - - - - ---

20- -490

l

-o- l-- -¡�

. (D ·© 1

200 3D

-1

�¡ 4-1 s,, oo� 1 ,..,.. ,,, ,.,_ .....

� 1 1Rear § �

¡-- -· · ;¡e ·r -- --T-----1- Front

-=-..l

�, Ep l ..1..�r 1 ..L____ __ __ - -�/

A:JA�?.A / _, _ _ _ __ 1_1.c..80'--- - - -·-- -4-"-20'--_,J

Fig 3 lnstallation dimension of switchgear

1

KZN1 (KYN28A)-24

Case No.

e: o

t5 (l) e:e:o o

>,l... C1l

E l... a.

Dlmension of cabinet {WxDxH)

001 002 003 004 005

•Table?

006

TTTTTT 1 1 I I 1 1

$ $ $ $

l OOOX l 900x2JOO

Rated current (A) 630-3150 1 vacuum.clrcult brea'k

(VD4, VT19) 1 1 1 1 1 1

Curren!. transrorrr\er

2 2 2 3 3 3 LZZBJ9-24 (l) o Voltage·-> transforme,

"O JQZ11-24

>l... JDZXl 1 -24

(O

E H. V. fuser·-'-XRNP0-24 o.

e:·- Earthing switch (O 1 1 1 1 � JNH4-24

Lightning arréster 3 3

-

Desigaotion of circult to be fed, feed lee d reed to be fed, feed feed feed

Remark Toe cabinetwldth 1s 1000mm

Tianan Electric - Colprolec Metal Clad AC Switchgear

Case No.

e o

t5 (1) e e o

(.) >, 1,..

C1l

E ·-

1,..

a..

Dimension of cabinet (WxDxH)

+Table7

007 008 009 010 011 012

TTTT 1 1 l l

$ $ $ $ $ $ $ $

.. .. .. •

IOOOX.1900•2300

Rated current (A) 630-3150 1 vacuum clrcuitbreak

1 1 1 (V04, VT19J

1 1 1

Current transforme,

2 2 3 LZZBJ9-24 3 2 2

(1) Voltagetransformer ·-

>JOZl 1-24 (1)

-eJOZXl 1-24

>,1,..

C1l H.V. ruserE

XRNPD-24 ·-.... a.

e ·-Earthing switch

C1l JNH4-24

Lightning

arrester

Deslgnatlon of clrcull. . . overnead1ncom1ng ovemead 1ncom1 ng

liaison (nghl) lleison(left) Ueison(nghl) lleJson(left) cable(len liaison) cable (ri ghl liaison)

Rema,k The cabinet width is 1000mm

KZN 1 (KYN28A)-24

+Table7

Case No.

e o

t5 (1) e e o (.) >, 1,..

C1l

E 1,..

a..

D lmension of cabinet (WxDxH)

013

{ i

$ $

Rated current (A)

vacuum ciro·uJtbreak IVD4, vr1s1

1

Curren! transforme,

3 LZZBJ9-24 (1) (.) Voltage ·-

> transformer (1) -e JDZl 1-24

> 1,.. JDZXl 1-211 C1l

E H.V. fuser·-1,..

XRNPD-24 o.

e ·- Earthing switchC1l

� JNH4-24

Lightning

arrester

014 015 016 017 018

f 1

TTTTl 1 1 l

$. $ $$ $$ $$ $$

.. ...

1 OOOX2200x2300

630-3150

1 1 1 1 1

3 2 2 2 3

1 1

3

. .

oes,g�bon overnead incomt11g oveffiea-d lncommg ovemeacs 1ncommg ovemeaa lncommg ovemea.a 1ncom1ng ove'ffiea.o 1acom1ng

of clrcult cable(left 6aison) cable(right liai-son) and outgoin,g cable and outgoing cable and outgoing cable and outgoing cable

Remark The cabih'etwtdlh is 1000mm

1

Tianan Electric - Colprolec Metal Clad AC Switchgear

Case No.

e: o

(1) e e: o (.)

>, ....

ro

E

Dlmension of eabinet (WxDxH)

•Table?

019 020 021 022 023 024

TTTTTT l l l l l l

$$ $$ $$ $$ $$

. 1. ..

• . .. .. ..

IOOOX2200x2300 J ooox I eoox2 300

Rated ourrent (A) 630-3750 1 vacuum circuit break (V04. VT191

Curren! transformer

(1) LZZBJ9-24

(.)·-Voltage>

(1) transfom1er "C JOZll-24 >,.... JDZXl 1-24 ro

E H.V. luser·-....o. XRNP0-24 e:·-ro Earthjng switch

� JNH4-24

Lighlning

arrester

Designeti-on of circutt

Remark

1 1 1 1 1 1

3 3 2 2 3 3

JDZ11-24 JDZ11-24 JDZ11-24 JDZ11-24

3 3 3 3

1 1 1

3 3 3

' ' ·-· -- ·-· • ..... -- . .... ' -oveffieoíllncomlng overhead lncomlng lñcoñiln_g aña7ncomlng and lncomlng and lncomlng ana and outgoln_g cable end outgol ng cable outgoing cable out9ol119 cable out.9oi ng cable outgolng cable

Toe cablnetwidth is 1000mm

Case No. 02S 026 027 028

KZN 1 (KYN28A)-24

029

•Table7

030

e: o ·-o TTTTTT

l l l l (1) e e: o (.)

>,.... ro

E .... Q.

Oimensio n of

cabinet (WxDxH)

$$ $$ $$ $$

. .. ... . ..

1 000,'( 1900x2300

Rated ourrent (A) 6'30-3150

vacuurñ circult break rv04. VT1e1 1 1 1 1

eurrent 1 transformer

2 2 3 3 LZZBJ9-24 (1) (.)

Vollage 1·-> tra1JSformer (1) "C JDZ1 t-24 JDZX1 l-24 JDZXl 1 -24 JDZX11-24 JDZXl 1 -24

e:, JOZX11-24 ro

E H.V fuser·- 3 3 3 3 ,_ o. XRNPD-24

e·-Eárthing switch Cll

� JNH4-24

Ughtnlng 3 3

arrester

' y

•

1

JDZl1-24 JDZX11-24

3 3

Oesignai:ion of-clrcuit incomi ng end incoming and in coming and incoming and voltage voltege outgolng cable+PT outgolng oable-tPT outg�ln_g cabfe+PT outgolng cable+PT measurement meas.uremenl

Remark The cablnet w,dth Is 1000mm

Tianan Electric - Colprolec Metal Clad AC Switchgear

Case No.

e: o -

(l) e: e: o o >, '­ro E '-

!l.

Oimension ofcabinet (WxDxHl

031

' '

032 033

' '

034-

' '

1 ooox 1900•2300

035

• Table?

036

R.ated current (A) 6i0-3150 1 vscuum c

i

rcuit break 1VD4, VT19I

Curr ent transrormer

LZZBJ9-24

(l) Voltage u transtorme, ·-> JDZ1 l-24 JDZl 1-24 JDZX11-24 JDZl 1-24 JD211-24 JDZXl 1-24 JDZX11-24 (l)

"O 1 JDZX11-24

'-H.V. fusert'C

E 3 3 3 3 3 3 XRNP0-24·-1 '-

o.• e: Earthing switch ·-

JNH4-24 ro :a 1 Ughtnlng

arrester 3 3

Oesignation of olrcult vollage measurement voltage measure.ment liaison+PT llaison+PT llaison•PT llaison+PT

Rema.rk The cabinet width is 1000mm.

Case No.

e o -

(l) e e o u >, '-

t'C

E '-

!l.

Oimension of cabinet lWxDxH)

037

...

Rated current (A)

vacuum ctrcuitbreak /VD<I, VTt91

Gurrerit transf orme_r LZZBJ9-24

(l) u Voltage·-> transformar

' •

' '

038

...

039 040

..

1 OOOX l 900x2300

630 3150--

KZN 1 (KYN28A)-24

04-1

!

•Table7

042

!

1

(l) JDZ11-24 JDZ11-24 JDZ11-24 JDZX11-24 JDZX11-24 "O

>'- JDZX11-24

t'C

E H.V fuser·- 3 3 3 3 '-

XRNP0-24 o

e: ·- Earthing switch t'C

:a JNH4-24

Lightn,ng arrester 3 3 3 3

Deslgnallon of clr<:ult Uelson+PT ffalson+PT Ualson+PT lloJson+PT liaison llalson

Rema.rk The cab1net width is 1000mm.

�- - - - - - - -- - - - - - - -- - - - - - - -- - - - - - - - -�\CD

Tianan Electric - Colprolec Metal Clad AC Switchgear

Case No.

e:

o

Q) e:

e:

o u

>, .... a,

E ·-.... Cl.

Dlmension of cabinet (WxDxH)

043

..

Rated current (A)

va.cuum clrcl.J lt bre ak

IVD4. VT191 Current 1transforme,

LZZBJ9-24 Q) Volta"9e ·- transforme, >Q) JDZ11-24 u

>,....

JDZX 11-24 a,

E H.V fuser ·-

XRNP0-24 a.

e: Earthing switch ·-a,

� JNH4-24

Llghtnin garreste,

-•

Designatlon of drault lsolation

Remark

044 045 046

..

1 OOOX 1900x2300

630-3150

y

y

JDZ11-24

3

y

y

047

JDZ11-24

3

. . . 1solaUon+- 1solauon• lla,lson+ Ha1son+- lnoomlng cablelia

ison lia

ison liaison Baison

The ca!íjnetwldth is 1000mm

• Table7

048

..

1

KZN 1 (KYN28A)-24

Case No.

e:

o ·-

t5Q) e:

e:

o u

� a,

E .... Cl.

Dimension of eabinet (WxDxH)

049

y

y

$ $

050

$ $

051

• •

$ $

052 063

..

$ $ $ $

1000)( 1900x2300

•Table7

054

$ $

Rated current (A) 630-3150 1 vacuurn c1rcuit break

IVD4. VT19)

Current transforme, LZZBJ9-24

Voltage ·-> transformer Q)

u JDZ11-24 > JDZXl 1-24 ,_a,� E H.V. h.Jser·-...o. XRNP0-24 e:·- Earth1ng switch a,

� JNH4-24

Lighti,ing arrester

Designatlon of drcult

Remark

2 2 3 3 2 2

JDZ11-24 JDZI 1 -24 JDZ11-24 JDZ11-24 JDZXl 1 -24 JDZX11-24

-

3 3 3 3 3 3

measuremeor measuremenr measuremenr measuremenr measuremenr measuremen, +left llaJson +right liaison +left líalsoo +right liaison +left liaison +right liaison

Toe cabihet width Is 1000mm

Tianan Electric - Colprolec Metal Clad AC Switchgear

Case No.

e o

Q) e: e o (.)

>, ....

C'O

....

o..

Dimension ofcabinet (WxDxH)

055

T

$ $

056 057 058

T y

$ $ y

lOOOX 1900x2300

Rated current (A) 630-3150

vacu,um c1rcu1tbreak

fV04, Ví19)

Curren! -transforme, LZZBJ9-24

Voltage·-

> transforme, Q)

"O JDZ11-24

[I JDZX11-24

H.V fuser ·-....

o. XRNP0-24

·- Earthing switch C'O

� JNH4-24

Lightnlng

arrester

Deslgnation of círcuft

Remark

3 3

JDZX11-24 JDZX11-24

-

3 3

l

measurement measurement transformer +lefl Haison +right liaison to be used

The-cabínetwlílth 1s 1000mm

Table7

059 060

1 't1t1..tru1•*�'°""�

t��, ,-0-••••ttl1i-i.rt -tf 6 .,._,. Jttl:,.,. .. l"l11 !'fil. ••tl-ll,

-hlY fJt --�· ,t «--- ,.._,.. .. � ' t:

... ... . . . ...

-.... ---- -

- !""':' �.-·

-_ __,._. ---------

KZN 1 (KY N28A)-24

1

ei � �L°"

IIIT,-illll K

..... .. .••••••••

,¡, 1il � J.11 F ,11i

.-1_ 1

-

Tianan Electric - Colprolec Metal Clad AC Switchgear