QPET Estrela Triangulo

7/23/2019 QPET Estrela Triangulo

1/62

COMANDO E PROTEO DECOMANDO E PROTEO DE

MOTORES ELTRICOSMOTORES ELTRICOS


2/62

PARTIDA ESTRELA-TRINGULOPARTIDA ESTRELA-TRINGULO

2

U1

V1

W1

U2

V2

W2


3/62


3

U1

V1

W1

U2

V2

W2

U3

V3

W3

U4

V4

W4


4/62


4

U1

V1

W1

U2

V2

W2

U3

V3

W3

U4

V4

W4


5/62


5

Ai

i 68,43

==

VUUbobina

220==

Ai 08,8=

220V 220V

Ai

ibobina

68,4

3

==


6/62


6

AiY

68,4=

380V

220V3

= i

iY

VUUbobina

220==

Ai

ibobina

68,4

3

==


7/62


7

380V

220VV

UU

bobina 127

3

==

Ai

ibobina

7,23

==

220V

3

220V

AiY

7,23

=

33

3

3

== i

i

iY

AiY

68,4=

3

= i

iY


8/62


8

VU

Ubobina

127

3

==

Ai

ibobina

7,2

3

== 3

220V3

i

VU

Ulinha

127

3

==

Ai

ilinha

7,2

3

==

3

i

220V


9/62


9

Con!"#o No$%&' ()P&$*!& E+*$,'& () .o% *,n+#o T$!/n01'o ()

i

3

i

U

U

3

U 3

i

U

3 3

= i

3

i


10/62


MM

3 ~3 ~

FT1FT1

F1,2,3F1,2,3

L2L2 L3L3L1L1

K2K2 K3K3K1K1

DIAGRAMDIAGRAMAATRIFILARTRIFILAR

U1U1 V2V2

V1V1 U2U2

W1W1 W2W2


11/62


KT1KT1

FT1FT1

S0S0

K1K1

LALA

LBLB

K2K2

KT1KT1

YY

K3K3 K1K1

K1K1K3K3

K2K2KT1KT1

K2K2

K3K3

H1H1

MM

3 ~3 ~

K2K2 K3K3K1K1

F1,2,3F1,2,3

L1, L2, L3L1, L2, L3

FT1FT1

DIAGRAMA DEDIAGRAMA DECOMANDOCOMANDO

DIAGRAMADIAGRAMAUNIFILARUNIFILAR

S1S1

H2H2


12/62

RT ET (E+*$,'&-T$!/n01'o) Aps a energizao doRel os contatos de sada !strela co"#ta"

instantanea"ente$ per"anecendo acionados d#rante o

perodo ( T ) a%#stado no dial& Aps o te"po ( T M ) de100"s os ter"inais 'ri(ng#lo sero ento acionados e

per"anece" neste estado at )#e a ali"entao se%a

interro"pida&

TEMPORIADORES RT ETTEMPORIADORES RT ET

Sada YSada Y

Sada Sada


13/62


3

FT1FT1

L1, L2, L3L1, L2, L3

LALA

LBLB

MM

3 ~3 ~

K2K2 K3K3K1K1

F1,2,3F1,2,3

FT1FT1

KT1KT1

S0S0

K1K1

K2K2

KT1KT1

YY

K3K3 K1K1

K1K1K3K3

K2K2KT1KT1

K2K2

K3K3

H1H1


S1S1

H2H2



14/62


4

FT1FT1

L1, L2, L3L1, L2, L3

LALA

LBLB

MM

3 ~3 ~

K2K2 K3K3K1K1

F1,2,3F1,2,3

FT1FT1

KT1KT1

S0S0

K1K1

K2K2

KT1KT1

YY

K3K3 K1K1

K1K1K3K3

K2K2KT1KT1

K2K2

K3K3

H1H1


S1S1

H2H2



15/62


5

FT1FT1

L1, L2, L3L1, L2, L3

LALA

LBLB

MM

3 ~3 ~

K2K2 K3K3K1K1

F1,2,3F1,2,3

FT1FT1

KT1KT1

S0S0

K1K1

K2K2

KT1KT1

YY

K3K3 K1K1

K1K1K3K3

K2K2KT1KT1

K2K2

K3K3

H1H1


S1S1

H2H2



16/62


6

FT1FT1

L1, L2, L3L1, L2, L3

LALA

LBLB

MM

3 ~3 ~

K2K2 K3K3K1K1

F1,2,3F1,2,3

FT1FT1

KT1KT1

S0S0

K1K1

K2K2

KT1KT1

YY

K3K3 K1K1

K1K1K3K3

K2K2KT1KT1

K2K2

K3K3

H1H1


S1S1

H2H2



17/62

7

K2K2 K3K3

PARTIDA ESTRELA-TRINGULOPARTIDA ESTRELA-TRINGULOP&$*!& E+*$,'& () .o% *,n+#o T$!/n01'o ()

FT1FT1

F1,2,3F1,2,3

L2L2 L3L3L1L1

K1K1

MM

3 ~3 ~

U1U1 V2V2

V1V1 U2U2

W1W1 W2W2


18/62


8

*1

*3

*2

+1

,'1

,3

3

= i

i

Componente

Corrente

F1,2,3

K1

K3

FT1

P&$*!& E+*$,'& () .o% *,n+#o T$!/n01'o ()

+1

,'1

,1

+1

,'1

,2

+3+3

+33

i

3

i

3

i

3

i


19/62


9

FT1FT1

LALA

LBLB

L1, L2, L3L1, L2, L3

MM

3 ~3 ~

tm

K2K2K1K1

F1,2,3F1,2,3

FT1FT1

KT1KT1

S0S0

K1K1

K2K2

KT1KT1

YY

K3K3 K1K1

K1K1K3K3

K2K2KT1KT1

K2K2

K3K3

H1H1


S1S1

H2H2


K3K3


20/62


2

FT1FT1

LALA

LBLB

L1, L2, L3L1, L2, L3

MM

3 ~3 ~

tm

K2K2K1K1

F1,2,3F1,2,3

FT1FT1

KT1KT1

S0S0

K1K1

K2K2

KT1KT1

YY

K3K3 K1K1

K1K1K3K3

K2K2KT1KT1

K2K2

K3K3

H1H1


S1S1

H2H2


K3K3


21/62


2

FT1FT1

LALA

LBLB

L1, L2, L3L1, L2, L3

MM

3 ~3 ~

K2K2 K3K3K1K1

F1,2,3F1,2,3

FT1FT1

KT1KT1

S0S0

K1K1

K2K2

KT1KT1

YY

K3K3 K1K1

K1K1K3K3

K2K2KT1KT1

K2K2

K3K3

H1H1


S1S1

H2H2



22/62


22

FT1FT1

L1, L2, L3L1, L2, L3

LALA

LBLB

MM

3 ~3 ~

K2K2 K3K3K1K1

F1,2,3F1,2,3

FT1FT1

KT1KT1

S0S0

K1K1

K2K2

KT1KT1

YY

K3K3 K1K1

K1K1K3K3

K2K2KT1KT1

K2K2

K3K3

H1H1


S1S1

H2H2



23/62

23

PARTIDA ESTRELA-TRINGULOPARTIDA ESTRELA-TRINGULOCon!"#o No$%&' ()

FT1FT1

MM

3 ~3 ~

F1,2,3F1,2,3

L2L2 L3L3L1L1

K2K2 K3K3K1K1

U1U1 V2V2

V1V1 U2U2

W1W1 W2W2


24/62


24

*1

*3 *2

+1,'1,3

= ii

Componente

Corrente

F1,2,3

K1

K2

FT1

+1

,'1

,1

+1

,'1

,2

+2i

3

i

3

i

3

i

Con!"#o No$%&' ()

+2

+2

3

= i

i


25/62

Componente

Corrente

(Estrela)

Corrente

(Tringulo)

F1,2,3

K1

K2

K3

FT1

25

i

3

i

3

i

3

i

3

i

3

i

3

i

3

i

0

0



26/62

-ados do .at/logode otores W!

26

-ados .alc#lados

MM

3 ~3 ~

K2K2 K3K3K1K1

F 1,2,3F 1,2,3

L 1,2,3L 1,2,3

FT1FT1

-i"ensionar #"a cae de partida estrela5tri(ng#lo para #" "otor W22 6re"i#"$ 20c$

7V plos$ 220V380V440V 5 90:z$ co" co"ando e" 24VA.e t6;10s&

PARTIDA ESTRELA-TRINGULO EERCCIO PARTIDA ESTRELA-TRINGULO EERCCIO

ARA REDEARA REDE!!"#!!"#

AIVN 4,51)220( =

AI

I

VN

VN

7,25

440

2204,51

)440(

)440(

=

=

7,7=NP

II

AI

I

P

P

66

7,73

7,25

=

=


27/62

27

DIMENSIONAMENTO DE CONTATORESDIMENSIONAMENTO DE CONTATORES

Componente

Corrente

(Estrela)

Corrente

(Tringulo)

F1,2,3

K1

K2

K3

FT1

i

3

i

3

i

3

i

3

i

3

i

3

i

3

i

0

0

KT1KT1

FT1FT1

S0S0

K1K1

LALA

LBLB

K2K2

KT1KT1

YY

K3K3 K1K1

K1K1K3K3

K2K2KT1KT1

K2K2

K3K3

H1H1


S1S1

H2H2



28/62

$at% AC&' * '

MODELOFmx

Alimentao da

Bobina

ContatosAxilia!es

Contatosde Fo!a

maxeI A

IVN

84,143

)440(

= A

IVN

84,143

)440(

= A

IVN

57,83

)440(

=

CONTATORES :0; 88


29/62

$at% AC&' * '

MODELO C"M1# C"M1# C"M$Fmx 3%A 3%A &

Alimentao da

Bobina

ContatosAxilia!es

Contatosde Fo!a

maxeI A

IVN

84,143

)440(

= A

IVN

84,143

)440(

= A

IVN

57,83

)440(

=

CONTATORES :0; 88


30/62

$at% AC&' * '


Alimentao da

Bobina'() o D(2 '() o D(2 '() o D(2

ContatosAxilia!es

Contatosde Fo!a

maxeI A

IVN

84,143

)440(

= A

IVN

84,143

)440(

= A

IVN

57,83

)440(

=

CONTATORES :0; 88


31/62

3


Componente

NA NF

K1

K2

K3 KT1KT1

FT1FT1

S0S0

K1K1

LALA

LBLB

K2K2

KT1KT1

YY

K3K3 K1K1

K1K1K3K3

K2K2KT1KT1

K2K2

K3K3

H1H1


S1S1

H2H2



32/62

32


Componente

NA NF

K1 2 (

K2

K3 KT1KT1

FT1FT1

S0S0

K1K1

LALA

LBLB

K2K2

KT1KT1

YY

K3K3 K1K1

K1K1K3K3

K2K2KT1KT1

K2K2

K3K3

H1H1


S1S1

H2H2



33/62

33


Componente

NA NF

K1 2 (

K2 1 1

K3 KT1KT1

FT1FT1

S0S0

K1K1

LALA

LBLB

K2K2

KT1KT1

YY

K3K3 K1K1

K1K1K3K3

K2K2KT1KT1

K2K2

K3K3

H1H1


S1S1

H2H2



34/62

34


Componente

NA NF

K1 2 (

K2 1 1

K3 1 1 KT1KT1

FT1FT1

S0S0

K1K1

LALA

LBLB

K2K2

KT1KT1

YY

K3K3 K1K1

K1K1K3K3

K2K2KT1KT1

K2K2

K3K3

H1H1


S1S1

H2H2



35/62

$at% AC&' * '


Alimentao da

Bobina'() o D(2 '() o D(2 '() o D(2

ContatosAxilia!es

2( 11 11

Contatosde Fo!a

3( 3( 3(

maxeI A

IVN

84,143

)440(

= A

IVN

84,143

)440(

= A

IVN

57,83

)440(

=

max

)440(

min 84,143

FT

VN

FT IA

II =

=T R27-D3-U7 (;;;7A) > 4A

REL DE SO?RECARGA :0; 94 35A

@2 CM8;;3;4 o1 D2 > 35A

@3 CM9;;3; 4 o1 D2

CONTATORES :0; 88


36/62

36

=USEIS=USEIS

AIIVNF

84,302,1)440(

=

AFI

AFI

RWF

KF

40

35

max

max

=

= AIAF

3531

st

AIN

IPII

P

VN

P

10

663

)440(

=

==

,-W53


37/62


37

-ados .alc#lados

MM

3 ~3 ~

K2K2 K3K3K1K1

F 1,2,3F 1,2,3

L 1,2,3L 1,2,3

FT1FT1

-i"ensionar #"a cae de partida estrela5tri(ng#lo para #" "otor W22 6re"i#"$ 20c$

7V plos$ 220V380V440V 5 90:z$ co" co"ando e" 24VA.e t6;10s&

ARA REDEARA REDE**"#**"#

AIVN 4,51)220( =

AIVN 4,51)220( =

7,7=NP

II

AI

I

P

P

132

7,73

4,51

=

=

PARTIDA ESTRELA-TRINGULO EERCCIO 2PARTIDA ESTRELA-TRINGULO EERCCIO 2


38/62

$at% AC&' * '

MODELOFmx

Alimentao da

Bobina

ContatosAxilia!es

Contatosde Fo!a

maxeI A

IVN

68,293

)220(

= A

IVN

68,293

)220(

= A

IVN

13,173

)220(

=

CONTATORES :0; 88


39/62

$at% AC&' * '

MODELO C"M32 C"M32 C"M1#Fmx *3A *3A &

Alimentao da

Bobina

ContatosAxilia!es

Contatosde Fo!a

maxeI A

IVN

68,293

)220(

= A

IVN

68,293

)220(

= A

IVN

13,173

)220(

=

CONTATORES :0; 88


40/62

$at% AC&' * '


Alimentao da

Bobina'() o D(2 '() o D(2 '() o D(2

ContatosAxilia!es

Contatosde Fo!a

maxeI A

IVN

68,293

)220(

= A

IVN

68,293

)220(

= A

IVN

13,173

)220(

=

CONTATORES :0; 88


41/62

$at% AC&' * '


Alimentao da

Bobina'() o D(2 '() o D(2 '() o D(2

ContatosAxilia!es

2( 11 11

Contatosde Fo!a

3( 3( 3(

maxeI A

IVN

68,293

)220(

= A

IVN

68,293

)220(

= A

IVN

13,173

)220(

=

CONTATORES :0; 88 9A

REL DE SO?RECARGA :0; 94 63A

@2 CM32;;3;4 o1 D2 > 63A

@3 CM8;;3;4 o1 D2

B ?CM=



42/62

42

=USEIS=USEIS

AIIVNF

68,612,1)220(

=

AFI

AFI

RWF

KF

90

63

max

max

=

= AIAF

6362

st

AIN

IPII

P

VN

P

10

1323

)220(

=

==

,-W593=

10

132



43/62


43

AIVN 6,37)220( =

-ados .alc#lados

AIVN 8,21)380( =

3,8=NP

II AIP

31,603,83

8,21==

MM

3 ~3 ~

K2K2 K3K3K1K1

F 1,2,3F 1,2,3

L 1,2,3L 1,2,3

FT1FT1

-i"ensionar #"a cae de partida estrela5tri(ng#lo para #" "otor W22 6re"i#"$ 1


44/62

$at% AC&' * '

MODELOFmx

Alimentao da

Bobina

ContatosAxilia!es

Contatosde Fo!a

maxe

I A

IVN

59,123

)380(

= A

IVN

59,123

)380(

= A

IVN

27,73

)380(

=



45/62

$at% AC&' * '

MODELO C"B1# C"B1# C"B$Fmx 3%A 3%A &

Alimentao da

Bobina

ContatosAxilia!es

Contatosde Fo!a

maxe

I A

IVN

59,123

)380(

= A

IVN

59,123

)380(

= A

IVN

27,73

)380(

=



46/62

$at% AC&' * '


Alimentao da

BobinaD(2 D(2 D(2

ContatosAxilia!es

Contatosde Fo!a

maxe

I A

IVN

59,123

)380(

= A

IVN

59,123

)380(

= A

IVN

27,73

)380(

=



47/62

$at% AC&' * '


Alimentao da

BobinaD(2 D(2 D(2

ContatosAxilia!es

2( 11 11

Contatosde Fo!a

3( 3( 3(

maxe

I A

IVN

59,123

)380(

= A

IVN

59,123

)380(

= A

IVN

27,73

)380(

=

max

)380(

min 59,123

FT

VN

FT IA

II =

=T R27-2D3-U5 (;;;5A) > 35A

REL DE SO?RECARGAREL DE SO?RECARGA

@ C?8;;3;D2 > 35A

@2 C?8;;3;D2 > 35A

@3 C?9;;3;D2

CONTATORESCONTATORES

B ?L?2


S G O CC O


48/62

48

=USEIS=USEIS

AIIVNF

16,262,1)380(

=

AFI

AFI

RWF

KF

35

35

max

max

=

= AIAF

3527

st

AIN

IPII

P

VN

P

10

31,603

)380(

=

==

,-W53


49/62

-i"ensione #"a cae de partida estrela5tri(ng#lo para acionar #" "otor W22 6l#s$

100c$ V777 plos$ 220380V$ 90:z& .o"ando > "es"a tenso da rede e t6;10s&

49

-ados do .at/logo

de otores W!

AIVN 270)220( =

-ados .alc#lados

AIVN 270)220( =

0,6=NP

II

AIP

5400,63

270==

MM

3 ~3 ~

K2K2 K3K3K1K1

F 1,2,3F 1,2,3

L 1,2,3L 1,2,3

FT1FT1


PARTIDA ESTRE A TRINGU O EERCCIO 4PARTIDA ESTRELA TRINGULO EERCCIO 4


50/62

$at% AC&' * '

MODELOFmx

Alimentao da

Bobina

ContatosAxilia!es

Contatosde Fo!a

maxe

I A

IVN

88,1553

)220(

= A

IVN

88,1553

)220(

= A

IVN

903

)220(

=


PARTIDA ESTRELA TRINGULO EERCCIO 4PARTIDA ESTRELA TRINGULO EERCCIO 4


51/62

$at% AC&' * '

MODELO C"M1#( C"M1#( C"M$%Fmx 2%(A 2%(A 1*(A

Alimentao da

Bobina

ContatosAxilia!es

Contatosde Fo!a

maxe

I A

IVN

88,1553

)220(

= A

IVN

88,1553

)220(

= A

IVN

903

)220(

=




52/62

$at% AC&' * '


Alimentao da

Bobina'2*, D23 o E13 '2*, D23 o E13 '2* o D23

ContatosAxilia!es

Contatosde Fo!a

maxe

I A

IVN

88,1553

)220(

= A

IVN

88,1553

)220(

= A

IVN

903

)220(

=




53/62

$at% AC&' * '


Alimentao da

Bobina'2*, D23 o E13 '2*, D23 o E13 '2* o D23

ContatosAxilia!es

2( 11 11

Contatosde Fo!a

3( 3( 3(

maxe

I A

IVN

88,1553

)220(

= A

IVN

88,1553

)220(

= A

IVN

903

)220(

=

max

)220(

min 88,1553

FT

VN

FT IA

II =

=T R37-D3-U25 (4;;;25A) > 355A


@ CM8;22;3;26D23 o1 E3 > 25A

@2 CM8;22;3;26D23 o1 E3 > 25A

@3 CM95;;3;26 o1 D23 > 6A





54/62

54

=USEIS=USEIS

AIIVNF

3242,1 )220( =

AFI

AFI

RWF

KF

355

250

max

max

=

= AIA F 250324

S1+*!*1!$ .!$.1!*o , Fo$"& :o$ .onF!01$&"#o .o% 6 F1+H,!+

MM3 ~3 ~

FT1FT1

F1,2,3F1,2,3

L2L2 L3L3L1L1

K2K2 K3K3K1K1

MM

3 ~3 ~

FT1FT1

F1,2,3F1,2,3

L2L2 L3L3L1L1

K2K2 K3K3K1K1

F4,5,6F4,5,6




55/62

55

*1

*3 *2

+1,'1

,3

= ii

Componente

Corrente

F1,2,3,),%,*

K1

K2

FT1

+1

,'1

,1

+1

,'1

,2

+2

3

i

3

i

3

i

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PARTIDA ESTRELA TRINGULO EERCCIO 5PARTIDA ESTRELA-TRINGULO EERCCIO 5


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AFI

AFI

RWF

KF

150

100

max

max

=

= AIA F 10087

10


QPET Estrela Triangulo

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