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Installation calculation report

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Project: 1 28/12/2014



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Content

1 Project description.................................................................................................................. 4

1.1 Project general settings...................................................................................................................4

1.2 Settings for wiring device calculation............................................................................................4

1.3 List of loads...................................................................................................................................... 4

2 Installation general design.....................................................................................................6

2.1 List of devices..................................................................................................................................6

3 Calculation notes.................................................................................................................. 14

3.1 Source circuits...............................................................................................................................14

3.2 Generator circuits..........................................................................................................................23

3.3 L Source circuits..........................................................................................................................23

3.4 !PS circuits....................................................................................................................................24

3." Surge #rrester circuits...................................................................................................................24

3.6 Capacitor $an% circuits..................................................................................................................24

3.& 'eeder circuits................................................................................................................................ 24

3.( L )ransfor*er circuits.................................................................................................................2"

3.+ Couplers circuits............................................................................................................................2&

3.1, Generic load circuits.................................................................................................................2&

3.11 Lig-ting load circuits................................................................................................................2&

3.12 Power soc%et load circuits.......................................................................................................2(

3.13 otor starter co*$ination........................................................................................................2(

3.14 /us$ar circuits.......................................................................................................................... 2+

3.1" /us$ar trun%ing s0ste* circuits.............................................................................................2+

3.16 /us$ar trun%ing s0ste* circuits.............................................................................................2+

3.1& Lig-ting /us$ar trun%ing s0ste* circuits..............................................................................2+

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1 Project description

1.1 Project general settings

Installation standard IEC60364

Calculation standard TR50480Circuit $rea%er standard IEC 60947-2'reuenc0 50 !

1.2 Settings for wiring device calculationai*al CS# 300 ""#

1.3 List of loads

1.3.1 Generic loads

a*e Sr %#5 Pr %5 Ir #5 Cos $r Polarit0 on linear load )78i 3 95

$$ 16 69%3 58%9 100 0%85 1 3P&'( (o 0 $$ 13 165 140 238 0%85 1 3P&'( (o 0

1.3.2 Lig-ting distri$ution

a*e )0pe of la*p P La*p 5 P $allast 5 $ of la*p:lig-t $ of lig-tE$ 15 )ta*+ar+

,*ca*+ece*tla".

150 0 2 10

1.3.3 otor loads

a*e Sr %#5 Pr %5 Ir #5 Cos $r Polarit0 on linear load )78i 3 95$ 14 135 118 195 0%87 1 3P& (o 0$ 17 24%2 20%9 35 0%86 1 3P& (o 0

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2 Installation general design

2.1 List of devices

2.1.1 :L transfor*er

a*e$r ;ange Insulation Sr %#5 u%r) 95 Connection !2 5 S<# ;$

* 5

T$ 9 1 Tr,&al r-t.e 400 6 420 T(-) 10000

2.1.2 L $ac%up generator

a*e $r Sr %#5 =d 95 >d 95 , 95 ! 5 S<# ;$

* 5

12 1 100 20 30 6 400 T(-) 10000

2.1.3 L switc-$oards and $us$ar

Switc-$oard na*e ;ange ;ating #5 IP

C 11 (o .reere*ce 0%00 *+e,*e+

/us$ar na*e Switc-$oardna*e

?s Polarit0 S<# <uipotential $ounding

C 10 C 11 1 3P&'( T(-) ,t&

2.1.4 Circuit $rea%er

a*e $r ;ange @8esignation

;ating #5 Poles )rip unit:Curve ;C8 ;C8 class

$ 14 1 Co".act() -

()250F

250 3P3+ $

$ 9 1 Co".act() -()630F

630 4P4+ ,crolog,c 5%3 $

$ 17 1 Co".act() -()100F

100 3P3+ ,crolog,c 2%2

$ 16 1 $ct,9 C120 -C120

100 4P4+

$ 13 1 Co".act() -()250

250 4P4+ ,crolog,c 2%2

$ 15 1 $ct,9 ,C60 -

,C60

6 4P4+ C

$ 12 1 Co".act() -()160

160 4P4+ ,crolog,c 5%2 $

2.1." Ca$le sc-edule

a*e $r Inco*er 'eeder )0pe Insulation L *5 L1:L2:L3 P<:P< 17 1 $ 17 $ 17 ult,-core PE 75 116

Co..er 116Co..er

14 1 $ 14 $ 14 ult,-core PE 39 170Co..er

135Co..er

16 1 $ 16 $$ 16 ult,-core PE 36 125

Co..er

125

Co..er

116

Co..er 13 1 $ 13 $$ 13 ult,-core PE 35 170

Co..er 170Co..er

135Co..er

15 1 $ 15 E$ 15 ult,-core PE 15 11%5 11%5 14 Co..er

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Co..er Co..er 12 1 12 $ 12 ult,-core PE 5 135

Co..er 135Co..er

116Co..er

9 1 T$ 9 $ 9 ult,-core PE 5 1300Co..er

1300Co..er

1150Co..er

2.1.6 Ca$le

a*e $r 8esignation CS# **A5 Icc #5 In #5 !n %5;9

1 ($ 1 240 $l 21%3 418 24

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3 Calculation notes

3.1 Source circuits

3.1.1 Circuit Source +

power suppl0 +a% u.trea" &ort c,rcu,t .o<er 500 ;$,*% u.trea" &ort c,rcu,t .o<er 250 ;$ Ca$le 8 +Para*eterse*gt& 10 m

T.e o ca=le Single core

I= 12 $

(= o co*+uctor .er .&ae 1Cro ect,o* area 1 x 240 Al""#

Core Aluminium

)&ort c,rcu,t <,t&ta*+ 21.3>$

$,g*e+ ?oltage 20>;

I*ulat,o* ?oltage 24>;

:L transfor*er )# +Ra*ge Tr,&alTec&*olog r-t.eRate+ .o<er 400 >;$u>rT 6 @T.e o loe (or"alP>rT 4%8 >)te" eart&,*g arra*ge"e*t T(-); Co**ect,o* ; Co**ect,o* *(o loa+ eco*+ar ?oltage r0 420;r ; 400;R= A*eutral grou*+,*gB ($Ra A"a grou*+,*gB ($),!,*g ,*or"at,o* >rT a*+ P>rT calculate+ = te"

Ca$le 8 +Para*eterse*gt& 5 "a le*gt& ($I*tallat,o* "et&o+

31E

Multi-core cables on horizontal

perforated tray

T.e o ca=le ult,-core(= o a++,t,o*al touc&,*g c,rcu,t 0

I*ulat,o* XLPE

$"=,e*t te".erature 30C

e?el o t&,r+ &ar"o*,c TI 0@

I= 577 $),!,*g co*tra,*t Iz

),!,*g I*or"at,o* Sized with IrCorrection factorsTe".erature actor 1

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)ta*+ar+ ta=le reere*ce A-52-14

)o,l t&er"al re,t,?,t actor 1


oa+e+ *eutral actor 1

)ta*+ar+ ta=le reere*ce D-52-1

Touc&,*g co*+uctor actor 1

)ta*+ar+ ta=le reere*ce A-52-20er correct,o* actor 1D?erall actor 1

Selected p-aseCro ect,o* area 1300""#

Core Copper

I! u*+er real co*+,t,o* 621 $

Selected neutralCro ect,o* area 1300""#

Core Copper


Selected P<Cro ect,o* area 1150""#

Core Copper

S-ort circuit currentI%3*a I%2*a I%1*a I%2*in I%1*in Ief Ief2*in

Bperating *ode or*alA>$B 10%31 8%92 10%31 6%87 7%79 7%93 0%00

Bperating *ode e*ergenc0A>$B 9%48 8%21 9%48 ($ ($ ($ ($

S0nt-esis for all operating *odeA>$B 10%31 8%92 10%31 6%87 7%79 7%93 0%00

Calculat,o* reult ,* accor+a*ce <,t& CE(EEC tec&*,cal re.ort TR50480% $ll au".t,o* a*+ +e?,ce c&o,ce are t&e uer re.o*,=,l,t%

Circuit $rea%er # +I= 577 $

,ta*ce ro" or,g,* ($

),!,*g I*or"at,o* ),!e+ = te"Ra*ge Co".act ()e,g*at,o* ()630FC,rcu,t =rea>er rat,*g 630 $rea>,*g ca.ac,t 36 >$T() D*e .ole =rea>,*g ca.ac,t ($IT D*e .ole =rea>,*g ca.ac,t ($Re,*orce+ =rea>,*g ca.ac,t ($Pole .rotecte+ .ole 4P4+Tr,. u*,t +e,g*at,o* ,crolog,c 5%3 $Tr,. u*,t rat,*g 630 $Long dela0 settingsIr 578 $Tr 16

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S-ort dela0 settingsI+ curre*t 5780 $T+ 0 Instantaneous trippingI, curre*t 6930 $

8iscri*ination ;esults

!pStrea* 8iscri*ination Li*it

Bperating *ode or*al

($ ,cr,",*at,o* ca*t =e +eter",*ate+ : *ou.trea" ? rea>er

Bperating *ode e*ergenc0


8esign currentIL1 IL2 IL3 I

Bperating *ode or*alA$B 458%557 457%518 457%518 1%04

Bperating *ode e*ergenc0A$B 0%000 0%000 0%000 0

S0nt-esis for all operating *odeA$B 458%557 457%518 457%518 1%04oltage drop

Cu*ulated fro* upstrea* Circuit


∆3 A@B 0%136 0%136

∆12 A@B 0%157 0%157

∆23 A@B 0%157 0%157

∆31 A@B 0%157 0%157

∆1( A@B 0%136 0%136

∆2( A@B 0%136 0%136

∆3( A@B 0%136 0%136


∆3 A@B 0%000 0%000

∆12 A@B 0%000 0%000

∆23 A@B 0%000 0%000

∆31 A@B 0%000 0%000

∆1( A@B 0%000 0%000

∆2( A@B 0%000 0%000

∆3( A@B 0%000 0%000

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3.2 Generator circuits

3.2.1 Circuit Source 12

L generator G 12Rate+ .o<er 100 >;$)u=tra*,e*t reacta*ce G+ 20 @Tra*,e*t reacta*ce H+ 30 @

ero eJue*ce reacta*ce 0 6 @)te" eart&,*g arra*ge"e*t T(-)r 400 ;R= A*eutral grou*+,*gB ($Ra A"a grou*+,*gB ($

Ca$le 8 12Para*eterse*gt& 5 "a le*gt& ($I*tallat,o* "et&o+ 31

E


perforated trayT.e o ca=le ult,-core(= o a++,t,o*al touc&,*g c,rcu,t 0

I*ulat,o* XLPE



I= 144 $),!,*g co*tra,*t Iz

),!,*g I*or"at,o* Sized with Ir

Correction factorsTe".erature actor 1

)ta*+ar+ ta=le reere*ce A-52-14)o,l t&er"al re,t,?,t actor 1







Core Copper



Core CopperI! u*+er real co*+,t,o* 158 $


Core Copper


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Bperating *ode or*alA>$B 0%86 0%75 0%78 ($ ($ ($ ($

Bperating *ode e*ergenc0A>$B 0%79 0%69 0%72 0%40 0%62 0%62 0%00



Circuit $rea%er # 12I= 144 $


),!,*g I*or"at,o* ),!e+ = te"

Ra*ge Co".act ()e,g*at,o* ()160C,rcu,t =rea>er rat,*g 160 $rea>,*g ca.ac,t 25 >$T() D*e .ole =rea>,*g ca.ac,t ($IT D*e .ole =rea>,*g ca.ac,t ($Re,*orce+ =rea>,*g ca.ac,t ($Pole .rotecte+ .ole 4P4+Tr,. u*,t +e,g*at,o* ,crolog,c 5%2 $Tr,. u*,t rat,*g 160 $Long dela0 settingsIr 145 $Tr 16

S-ort dela0 settingsI+ curre*t 435 $T+ 0 Instantaneous trippingI, curre*t 720 $








Bperating *ode or*alA$B 0%000 0%000 0%000 0

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S0nt-esis for all operating *odeA$B 121%500 121%500 121%500 0oltage drop



∆3 A@B 0%000 0%000

∆12 A@B 0%000 0%000

∆23 A@B 0%000 0%000

∆31 A@B 0%000 0%000

∆1( A@B 0%000 0%000

∆2( A@B 0%000 0%000

∆3( A@B 0%000 0%000


∆3 A@B 0%193 0%193∆12 A@B 0%223 0%223

∆23 A@B 0%223 0%223

∆31 A@B 0%223 0%223

∆1( A@B 0%193 0%193

∆2( A@B 0%193 0%193

∆3( A@B 0%193 0%193

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3.3 Generic load circuits

3.3.1 Circuit Load 16



),!,*g I*or"at,o* ),!e+ = te"Ra*ge $ct,9 C120e,g*at,o* C120C,rcu,t =rea>er rat,*g 100 $rea>,*g ca.ac,t 15 >$T() D*e .ole =rea>,*g ca.ac,t ($IT D*e .ole =rea>,*g ca.ac,t ($Re,*orce+ =rea>,*g ca.ac,t ($Pole .rotecte+ .ole 4P4+Tr,. u*,t +e,g*at,o* Tr,. u*,t rat,*g 100 $Long dela0 settingsIr 100 $Tr ($S-ort dela0 settingsI+ curre*t 400 $T+ ($Instantaneous trippingI, curre*t ($




$ 9()630F,crolog,c 5%3 $630 $ / 4P4+

Full ,cr,",*at,o*


$ 12()160,crolog,c 5%2 $

160 $ / 4P4+

Full ,cr,",*at,o*

Ca$le 8 16Para*eterse*gt& 36 "a le*gt& 110 "I*tallat,o* "et&o+ 31

EMulti-core cables on horizontal

perforated tray

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I*ulat,o* XLPE



I= 100 $

),!,*g co*tra,*t Voltage drop),!,*g I*or"at,o* The CSA of cable WD 16 has been

increased from 16 to 25 to comply with

the voltage drop in the circuit.

Sized with Ir





oa+e+ *eutral actor 1)ta*+ar+ ta=le reere*ce D-52-1




Core Copper

I! u*+er real co*+,t,o*127 $Selected neutral

Cro ect,o* area 125""#

Core Copper

I! u*+er real co*+,t,o* 127 $Selected P<Cro ect,o* area 116""#

Core Copper






C-arge ## 16 400 ;

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) 69%3 >;$P 58%9 >I 100 $

coϕ 0%85

Polar,t 3P&'(P&ae co**ect,o*(u"=er o c,rcu,t 1

Ku A(or"alB 1ar"o*,c ge*erator (oTI3 0)e*,t,?,t to o?er ?oltage ($8esign current

IL1 IL2 IL3 I






∆3 A@B 1%457 1%321

∆12 A@B 1%683 1%526

∆23 A@B 1%683 1%526

∆31 A@B 1%683 1%526

∆1( A@B 1%457 1%321

∆2( A@B 1%457 1%321∆3( A@B 1%457 1%321


∆3 A@B 1%515 1%321

∆12 A@B 1%749 1%526

∆23 A@B 1%749 1%526

∆31 A@B 1%749 1%526

∆1( A@B 1%515 1%321

∆2( A@B 1%515 1%321

∆3( A@B 1%515 1%321

S0nt-esis for all operating *ode

∆3 A@B 1%515

∆12 A@B 1%749

∆23 A@B 1%749

∆31 A@B 1%749

∆1( A@B 1%515

∆2( A@B 1%515

∆3( A@B 1%515

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3.3.2 Circuit Load 13



),!,*g I*or"at,o* ),!e+ = te"Ra*ge Co".act ()e,g*at,o* ()250C,rcu,t =rea>er rat,*g 250 $rea>,*g ca.ac,t 25 >$T() D*e .ole =rea>,*g ca.ac,t ($IT D*e .ole =rea>,*g ca.ac,t ($Re,*orce+ =rea>,*g ca.ac,t ($Pole .rotecte+ .ole 4P4+Tr,. u*,t +e,g*at,o* ,crolog,c 2%2Tr,. u*,t rat,*g 250 $Long dela0 settingsIr 240 $

Tr 16 S-ort dela0 settingsI+ curre*t 2400 $T+ 0%02 Instantaneous trippingI, curre*t 3000 $




$ 9

()630F,crolog,c 5%3 $630 $ / 4P4+

Full ,cr,",*at,o*



Ca$le 8 13Para*eterse*gt& 35 "a le*gt& 60%6 "I*tallat,o* "et&o+ 31

E


perforated tray


I*ulat,o* XLPE

$"=,e*t te".erature 30Ce?el o t&,r+ &ar"o*,c TI 0@

I= 238 $

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),!,*g co*tra,*t Iz





)ta*+ar+ ta=le reere*ce A-52-16oa+e+ *eutral actor 1

)ta*+ar+ ta=le reere*ce D-52-1Touc&,*g co*+uctor actor 1



Core Copper



Core Copper



Core Copper

S-ort circuit current

I%3*a I%2*a I%1*a I%2*in I%1*in Ief Ief2*in


Bperating *ode e*ergenc0A>$B ($ ($ ($ ($ ($ ($ ($


Calculat,o* reult ,* accor+a*ce <,t& CE(EEC tec&*,cal re.ort TR50480%

$ll au".t,o* a*+ +e?,ce c&o,ce are t&e uer re.o*,=,l,t%

C-arge ## 13 400 ;) 165 >;$P 140 >I 238 $

coϕ 0%85

Polar,t 3P&'(P&ae co**ect,o*(u"=er o c,rcu,t 1Ku A(or"alB 1

ar"o*,c ge*erator (oTI3 0)e*,t,?,t to o?er ?oltage ($

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A$B 0%000 0%000 0%000 0




∆3 A@B 1%326 1%190

∆12 A@B 1%531 1%374

∆23 A@B 1%531 1%374

∆31 A@B 1%531 1%374

∆1( A@B 1%326 1%190

∆2( A@B 1%326 1%190

∆3( A@B 1%326 1%190


∆3 A@B 0%193 0%000

∆12 A@B 0%223 0%000

∆23 A@B 0%223 0%000

∆31 A@B 0%223 0%000

∆1( A@B 0%193 0%000

∆2( A@B 0%193 0%000

∆3( A@B 0%193 0%000


∆3 A@B 1%326

∆12 A@B 1%531

∆23 A@B 1%531

∆31 A@B 1%531

∆1( A@B 1%326

∆2( A@B 1%326

∆3( A@B 1%326

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3.4 Lig-ting load circuits

3.4.1 Circuit Load 1"

Circuit $rea%er # 1"I= 5%2 $


),!,*g I*or"at,o* ),!e+ = te"Ra*ge $ct,9 ,C60e,g*at,o* ,C60C,rcu,t =rea>er rat,*g 6 $rea>,*g ca.ac,t 15 >$T() D*e .ole =rea>,*g ca.ac,t ($IT D*e .ole =rea>,*g ca.ac,t ($Re,*orce+ =rea>,*g ca.ac,t ($Pole .rotecte+ .ole 4P4+Tr,. u*,t +e,g*at,o* CTr,. u*,t rat,*g 6 $Long dela0 settingsIr 6 $Tr ($S-ort dela0 settingsI+ curre*t 48 $T+ ($Instantaneous trippingI, curre*t ($




$ 9()630F,crolog,c 5%3 $630 $ / 4P4+

Full ,cr,",*at,o*



Ca$le 8 1"Para*eterse*gt& 15 "a le*gt& 241 "I*tallat,o* "et&o+ 31

E


perforated trayT.e o ca=le ult,-core(= o a++,t,o*al touc&,*g c,rcu,t 0

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I*ulat,o* XLPE



I= 5 $),!,*g co*tra,*t Iz



)ta*+ar+ ta=le reere*ce A-52-14)o,l t&er"al re,t,?,t actor 1




)ta*+ar+ ta=le reere*ce A-52-20er correct,o* actor 1

D?erall actor 1

Selected p-aseCro ect,o* area 11.5""#

Core Copper

I! u*+er real co*+,t,o* 23 $Selected neutralCro ect,o* area 11.5""#

Core Copper



Core Copper






C-arge <# 1" 400 ;) 3%6 >;$P 3 >I 5%2 $

coϕ 1Ku A(or"alB 1(u"=er o c,rcu,t 1

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Polar,t 3P&'(P&ae co**ect,o*T.e o lu",*ar,e )ta*+ar+ ,*ca*+ece*t la".(= o lu",*ar,e 10(= o l,g&t/lu",*ar,e 2,g&t .o<er 150 allat .o<er 0

Ia 5%2 $ar"o*,c ge*erator (oTI3 0)e*,t,?,t to o?er ?oltage ($8esign current

IL1 IL2 IL3 I

Bperating *ode or*alA$B 5%196 3%897 3%897 1%3


S0nt-esis for all operating *odeA$B 5%196 3%897 3%897 1%3oltage drop



∆3 A@B 0%669 0%533

∆12 A@B 0%696 0%539

∆23 A@B 0%619 0%462

∆31 A@B 0%696 0%539

∆1( A@B 0%802 0%666

∆2( A@B 0%669 0%533∆3( A@B 0%669 0%533


∆3 A@B 0%193 0%000

∆12 A@B 0%223 0%000

∆23 A@B 0%223 0%000

∆31 A@B 0%223 0%000

∆1( A@B 0%193 0%000

∆2( A@B 0%193 0%000

∆3( A@B 0%193 0%000


∆3 A@B 0%669

∆12 A@B 0%696

∆23 A@B 0%619

∆31 A@B 0%696

∆1( A@B 0%802

∆2( A@B 0%669

∆3( A@B 0%669

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3." otor starter co*$ination

3.".1 Circuit otor Load 14

Circuit $rea%er # 14I= ($


),!,*g I*or"at,o* ),!e+ = te"Ra*ge Co".act ()e,g*at,o* ()250FC,rcu,t =rea>er rat,*g 250 $rea>,*g ca.ac,t 36 >$T() D*e .ole =rea>,*g ca.ac,t ($IT D*e .ole =rea>,*g ca.ac,t ($Re,*orce+ =rea>,*g ca.ac,t ($Pole .rotecte+ .ole 3P3+Tr,. u*,t +e,g*at,o* $Tr,. u*,t rat,*g 220 $Long dela0 settingsIr 220 $Tr ($S-ort dela0 settingsI+ curre*t 2420 $T+ ($Instantaneous trippingI, curre*t ($




$ 9()630F,crolog,c 5%3 $630 $ / 4P4+

Full ,cr,",*at,o*



Contactor LC1'22"

e,g*at,o* C1F225

T.e o coor+,*at,o* T1

)-er*al rela0 L;+'"3&1

e,g*at,o* R9F5371

Ir 195

Ca$le 8 14

Para*eterse*gt& 39 "a le*gt& 51%7 "I*tallat,o* "et&o+ 31

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E


perforated tray


I*ulat,o* XLPE

$"=,e*t te".erature 30Ce?el o t&,r+ &ar"o*,c TI 0@

I= 195 $),!,*g co*tra,*t Iz










Core Copper

I! u*+er real co*+,t,o*246 $Selected P<

Cro ect,o* area 135""#

Core Copper






#s0nc-ronous L otor # 14)tartu. t.e ,rect 400 ;ec&a*,cal .o<er 110 >)tartu. curre*t I+/Ir 7%2Tra*,e*t curre*t IHH+/Ir LM19Ir or ,!,*g 195 $

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)r or ,!,*g 135 >;$Pr or ,!,*g 118 >

coϕ 0%87

Polar,t 3P&(u"=er o c,rcu,t 1Ku A"o+e (or"alB 1ar"o*,c ge*erator (o

TI3 0 @)e*,t,?,t to o?er ?oltage ($8esign current

IL1 IL2 IL3 I




A$B 195%000 195%000 195%000 0oltage drop



∆3 A@B 1%236 1%100

∆12 A@B 1%427 1%270

∆23 A@B 1%427 1%270

∆31 A@B 1%427 1%270

∆1( A@B 0%136 0%000

∆2( A@B 0%136 0%000

∆3( A@B 0%136 0%000


∆3 A@B 0%193 0%000

∆12 A@B 0%223 0%000

∆23 A@B 0%223 0%000

∆31 A@B 0%223 0%000

∆1( A@B 0%193 0%000

∆2( A@B 0%193 0%000

∆3( A@B 0%193 0%000

Startup oltage drop

∆)tart. 3%944

3.".2 Circuit otor Load 1&

Circuit $rea%er # 1&I= ($


),!,*g I*or"at,o* ),!e+ = te"Ra*ge Co".act ()e,g*at,o* ()100FC,rcu,t =rea>er rat,*g 100 $rea>,*g ca.ac,t 36 >$T() D*e .ole =rea>,*g ca.ac,t ($

IT D*e .ole =rea>,*g ca.ac,t ($Re,*orce+ =rea>,*g ca.ac,t ($Pole .rotecte+ .ole 3P3+

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Tr,. u*,t +e,g*at,o* ,crolog,c 2%2 Tr,. u*,t rat,*g 50 $Long dela0 settingsIr 36 $Tr 5 S-ort dela0 settingsI+ curre*t 252 $

T+ 0%03 Instantaneous trippingI, curre*t 750 $




$ 9()630F,crolog,c 5%3 $630 $ / 4P4+

Full ,cr,",*at,o*


$ 12()160,crolog,c 5%2 $160 $ / 4P4+

392 $

Contactor LC184,#

e,g*at,o* C140$

T.e o coor+,*at,o* T1

Ca$le 8 1&Para*eterse*gt& 75 "a le*gt& 252 "I*tallat,o* "et&o+ 31

E


perforated tray


I*ulat,o* XLPE $"=,e*t te".erature 30C


I= 35 $),!,*g co*tra,*t Voltage drop),!,*g I*or"at,o* The CSA of cable WD 17 has been

increased from 4 to 16 to comply with the

voltage drop in the circuit.

Sized with Ir



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Core Copper



Core Copper






#s0nc-ronous L otor # 1&)tartu. t.e ,rect 400 ;ec&a*,cal .o<er 18%5 >)tartu. curre*t I+/Ir 7%2Tra*,e*t curre*t IHH+/Ir LM19Ir or ,!,*g 35 $)r or ,!,*g 24%2 >;$Pr or ,!,*g 20%9 >

coϕ 0%86

Polar,t 3P&(u"=er o c,rcu,t 1Ku A"o+e (or"alB 1ar"o*,c ge*erator (oTI3 0 @)e*,t,?,t to o?er ?oltage ($8esign current

IL1 IL2 IL3 I


A$B 35%000 35%000 35%000 0


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Bperating *ode or*al∆3 A@B 1%630 1%494

∆12 A@B 1%882 1%725

∆23 A@B 1%882 1%725

∆31 A@B 1%882 1%725

∆1( A@B 0%136 0%000

∆2( A@B 0%136 0%000

∆3( A@B 0%136 0%000


∆3 A@B 1%687 1%494

∆12 A@B 1%948 1%725

∆23 A@B 1%948 1%725∆31 A@B 1%948 1%725

∆1( A@B 0%193 0%000

∆2( A@B 0%193 0%000

∆3( A@B 0%193 0%000

Startup oltage drop

∆)tart. 3%125

3.6 /us$ar circuits

3.6.1 Circuit C 1,

/us$ar C 1,Para*eters)<,tc&=oar+ (a"e C 11)<,tc&=oar+ Ra*ge (o .reere*ceRat,*g A$B 0IP *+e,*e+'eeder C,rcu,t *a"e Protect,o* *a"e Protect,o* t.e

oa+ 13 $ 13 ()250

otor oa+ 14 $ 14 ()250F

oa+ 15 $ 15 ,C60

oa+ 16 $ 16 C120

otor oa+ 17 $ 17 ()100F



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A>$B 10%13 8%78 9%97 6%88 7%81 7%94 0%00



A>$B 10%13 8%78 9%97 6%88 7%81 7%94 0%00


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