ceramic insulators for low voltage applications · pdf file7 din 42530-68 aa1 din 42539-68...

5

AACERAMIC INSULATORS FOR LOW VOLTAGE APPLICATIONS

d isolatori porcellana GB 23-03-2007 16:51 Pagina 5

6

TYPE A (Max) B C D D1 D2 Tank Hole Weight

1 kV / 250 A 138 68 25 M12 Ø 50 Ø 60 Ø 28 0.7 kg3 kV / 250 A 180 94 25 M12 Ø 75 Ø 70 Ø 39 1.3 kg1 kV / 630 A 178 82 37 M20 Ø 70 Ø 85 Ø 45 2.0 kg3 kV / 630 A 210 110 37 M20 Ø 90 Ø 85 Ø 45 2.5 kg

D2

D

D1

3

6

11

2

10

9

1

8

5

7

4

13

12

14

D

AB

C4

÷8

AA1 DIN 42530-68DIN 42539-68

250 A ÷ 630 A


7

AA1DIN 42530-68DIN 42539-68

IDENTIFICATION

ACC

ORD

ING

TOST

AN

DA

RD

RATE

DV

OLT

AG

E(k

V)

RATE

DCU

RREN

T(A

)

LIG

HTI

NG

IMPU

LSE

(kV

)

CREE

PAG

ED

ISTA

NCE

MIN

.(m

m)

ARC

ING

DIS

TAN

CEM

IN.(

mm

)

LEE

PRO

TECT

EDLI

NE

MIN

.(m

m)

DRY

WET

POWER FREQUENCY

(kV)

DIN 42530-68 1 250 — — — 60 50 10DIN 42539-68 3 250 40 14 10 120 100 16DIN 42530-68 1 630 — — — 75 60 10DIN 42539-68 3 630 40 14 10 120 100 16

1 UPPER PORCELAIN 12 LOWER PORCELAIN 13 BOLT 14 UPPER WASHER 15 MIDDLE WASHER 16 LOWER WASHER 17 GASKET 18 GASKET 19 GASKET 1

10 GASKET 111 GASKET 112 WASHER DIN 125 A 213 FULL NUT 314 WASHER DIN 127 B 1

ITEM DESCRIPTION Q.TY

250 A ÷ 630 A

VOLTAGE TIGHTNESS


8

TYPE A (Max) B C D D1 D2 E Tank Hole Weight

1 kV/1000 A 263 60 28 M30x2 Ø 90 Ø 110 10 Ø 56 4.9 kg3 kV/1000 A 294 80 28 M30x2 Ø 110 Ø 110 10 Ø 56 5.8 kg1 kV/2000 A 340 65 40 M42x3 Ø 104 Ø 125 15 Ø 70 11.7 kg3 kV/2000 A 372 86 40 M42x3 Ø 125 Ø 125 15 Ø 70 13.0 kg1 kV/3150 A 372 70 45 M48x3 Ø 125 Ø 150 15 Ø 90 15.8 kg3 kV/3150 A 404 92 45 M48x3 Ø 145 Ø 150 15 Ø 90 17.5 kg

D2

C

D1

11

12

2

10

9

1

8

5

7

4

3

13

6

D

A

B

AB

E

4÷8

FOR

1000

A

6÷10

FOR

2000

÷315

0A

AA2 DIN 42530-68DIN 42539-68

1000 A ÷ 3150 A


9

1 UPPER PORCELAIN 12 GASKET 13 BOLT 14 UPPER WASHER 15 MIDDLE WASHER 16 FLAG DIN 43675 17 GASKET 18 GASKET 19 GASKET 1

10 LOWER PORCELAIN 111 GASKET 112 LOWER WASHER 113 FULL NUT 114 WASHER DIN 125 A 215 SCREW DIN 933 2


AA2

Ø 70 100

6020 20 6025 25

110

50

2 Holes M10

6020

20

6025

25

4 Holes M16 4 Holes M16

3150 A2000 A1000 A

15

1515

14

1414

100 120

30 3060

120 40

2025 2550

100 40

20

60

17 1726

2617

60DIN 42530-68DIN 42539-68

3150 A2000 A1000 A

4 Holes Ø142 Holes Ø14 4 Holes Ø14

IDENTIFICATION

ACC

ORD

ING

TOST

AN

DA

RD

RATE

DV

OLT

AG

E(k

V)

RATE

DCU

RREN

T(A

)

LIG

HTI

NG

IMPU

LSE

(kV

)

CREE

PAG

ED

ISTA

NCE

MIN

.(m

m)

ARC

ING

DIS

TAN

CEM

IN.(

mm

)

LEE

PRO

TECT

EDLI

NE

MIN

.(m

m)

DRY

WET

POWER FREQUENCY

(kV)

DIN 42530-68 1 1000 — — — 75 60 10DIN 42539-68 3 1000 40 14 10 125 100 16DIN 42530-68 1 2000 — — — 75 60 10DIN 42539-68 3 2000 40 14 10 125 100 18DIN 42530-68 1 3150 — — — 75 60 10DIN 42539-68 3 3150 40 14 10 125 100 18

A VIEW

B VIEW

1000 A ÷ 3150 A

VOLTAGE TIGHTNESS


10

D

D1

D2

60 max

4

8

7

3

5

1

2

6

AB

CB1

3+6

AA3 EN 50386

TYPE A B(Max) B1(Min) C D D1 D2(Max) Tank Hole Weight

1 kV/250 A ~118 58 40 25 M12 Ø 37 Ø 56 Ø 28 0.42 kg

250 A Solution “A”

D


11

AA3EN 50386

IDENTIFICATION

ACC

ORD

ING

TOST

AN

DA

RD

RATE

DV

OLT

AG

E(k

V)

RATE

DCU

RREN

T(A

)

LIG

HTI

NG

IMPU

LSE

(kV

)

CREE

PAG

ED

ISTA

NCE

MIN

.(m

m)

ARC

ING

DIS

TAN

CEM

IN.(

mm

)

LEE

PRO

TECT

EDLI

NE

MIN

.(m

m)

DRY

WET

POWER FREQUENCY

(kV)

EN 50386 1 250 20 10 10 55 — —


VOLTAGE TIGHTNESS1 CERAMIC BODY 1

2 INSULATION BODY 13 BOLT 14 UPPER WASHER 15 GASKET 16 GASKET 17 LOWER WASHER 18 FULL NUT 1



12

D1

D2

60 max

5

Detail A

4

7

6

1

5

2

3

AB

B1

3+6

AA4 EN 50386

250 A Solution “B”

D

TYPE A B(Max) B1(Min) D D1 D2(Max) Tank Hole Weight

1 kV/250 A ~121 62 40 M12 Ø 37 Ø 56 Ø 28 0.43 kg


13

AA4EN 50386

IDENTIFICATION

ACC

ORD

ING

TOST

AN

DA

RD

RATE

DVO

LTA

GE

(kV)

RATE

DCU

RREN

T(A

)

LIG

HTI

NG

IMPU

LSE

(kV)

CREE

PAG

ED

ISTA

NCE

MIN

.(m

m)

ARC

ING

DIS

TAN

CEM

IN.(

mm

)

LEE

PRO

TECT

EDLI

NE

MIN

.(m

m)

DRY

WET

POWER FREQUENCY

(kV)

EN 50386 1 250 20 10 10 55 — —

VOLTAGE TIGHTNESS


1 CERAMIC BODY 12 INSULATION BODY 13 BOLT “AP” TYPE 14 UPPER WASHER 15 GASKET 16 GASKET 17 FULL NUT 1


1250 A

DETAIL A

Ø 6.7

23.5

= =

15


14

D

D1

D2

85 max

4

8

7

3

5

1

2

6

AB

CB1

3+6

AA5 EN 50386


D


1 kV/630 A ~167 71 65 37 M20 Ø 47 Ø 70 Ø 45 1.22 kg


1 CERAMIC BODY 12 INSULATION BODY 13 BOLT 14 UPPER WASHER 15 GASKET 16 GASKET 17 LOWER WASHER 18 FULL NUT 1

15


AA5EN 50386

IDENTIFICATION

ACC

ORD

ING

TOST

AN

DA

RD

RATE

DVO

LTA

GE

(kV)

RATE

DCU

RREN

T(A

)

LIG

HTI

NG

IMPU

LSE

(kV)

CREE

PAG

ED

ISTA

NCE

MIN

.(m

m)

ARC

ING

DIS

TAN

CEM

IN.(

mm

)

LEE

PRO

TECT

EDLI

NE

MIN

.(m

m)

DRY

WET

POWER FREQUENCY

(kV)

EN 50386 1 630 20 10 10 70 — —


VOLTAGE TIGHTNESS


16

AA6 EN 50386

Detail A

D1

D2

9

85 max

4

7

3

5

1

2

6

AB

B1

3+6


D

TYPE A B(Max) B1(Min) D D1 D2(Max) Tank Hole Weight

1 kV/630 A ~165 66 65 M20 Ø 47 Ø 70 Ø 45 1.16 kg


AA6EN 50386

1 CERAMIC BODY 12 INSULATION BODY 13 BOLT “AP” TYPE 14 UPPER WASHER 15 GASKET 16 GASKET 17 FULL NUT 1

ITEM DESCRIPTION Q.TYIDENTIFICATION

ACC

ORD

ING

TOST

AN

DA

RD

RATE

DV

OLT

AG

E(k

V)

RATE

DCU

RREN

T(A

)

LIG

HTI

NG

IMPU

LSE

(kV

)

CREE

PAG

ED

ISTA

NCE

MIN

.(m

m)

ARC

ING

DIS

TAN

CEM

IN.(

mm

)

LEE

PRO

TECT

EDLI

NE

MIN

.(m

m)

DRY

WET

POWER FREQUENCY

(kV)

EN 50386 1 630 20 10 10 70 — —


VOLTAGE TIGHTNESS

630 A

DETAIL A

Ø 6.7

= =

14

32

17


D1

110 max

D2

7

5

8

3

1

2

9

10

4

6

D

A

B1

B

4÷10

C

AA7 EN 50386

Detail A


1 kV/1250 A ~176 50 70 10 M30x2 Ø 63 Ø 90 Ø 56 2.81 kg


18


1 CERAMIC BODY 12 INSULATION BODY 13 BOLT 14 UPPER WASHER 15 GASKET 16 GASKET 17 LOWER WASHER 18 HALF NUT 19 GASKET 1

10 MIDDLE WASHER 1


AA7EN 50386

IDENTIFICATION

ACC

ORD

ING

TOST

AN

DA

RD

RATE

DVO

LTA

GE

(kV)

RATE

DCU

RREN

T(A

)

LIG

HTI

NG

IMPU

LSE

(kV)

CREE

PAG

ED

ISTA

NCE

MIN

.(m

m)

ARC

ING

DIS

TAN

CEM

IN.(

mm

)

LEE

PRO

TECT

EDLI

NE

MIN

.(m

m)

DRY

WET

POWER FREQUENCY

(kV)

EN 50386 1 1250 20 10 10 75 — —


DETAIL A

Ø 70

50

2 Holes M10

1250 A

VOLTAGE TIGHTNESS

19


D1

D2

8

2

12

110 max

1

7

9

6

5

3

4

D

A

B1

B

4÷10

AA8 EN 50386

Detail A

1000 A ÷1250 A Solution “B”

TYPE POS. 3 A B(Max) B1(Min) D D1 D2(Max) Tank Hole Weight(MATERIAL)

1 kV/1000 A BRASS 177 85 70 M30x2 Ø 63 Ø 90 Ø 56 2.67 kg1 kV/1250 A COPPER 177 85 70 M30x2 Ø 63 Ø 90 Ø 56 2.73 kg

20


1 CERAMIC BODY 12 INSULATION BODY 13 BOLT “AP” TYPE 14 UPPER WASHER 15 GASKET 16 GASKET 17 HALF NUT 18 GASKET 19 MIDDLE WASHER 1


AA8EN 50386

IDENTIFICATION

ACC

ORD

ING

TOST

AN

DA

RD

RATE

DVO

LTA

GE

(kV)

RATE

DCU

RREN

T(A

)

LIG

HTI

NG

IMPU

LSE

(kV)

CREE

PAG

ED

ISTA

NCE

MIN

.(m

m)

ARC

ING

DIS

TAN

CEM

IN.(

mm

)

LEE

PRO

TECT

EDLI

NE

MIN

.(m

m)

DRY

WET

POWER FREQUENCY

(kV)

EN 50386 1 1000 20 10 10 75 — —EN 50386 1 1250 20 10 10 75 — —

1000 A ÷1250 A Solution “B”

1000 A ÷1250 A

VOLTAGE TIGHTNESS

21

DETAIL A

2 Holes Ø 6.7

30

57

13.5

15

13.5


TYPE A B(Min) B1(Min) C D D1(Max) D2(Max) Tank Hole Weight

1 kV/2000 A ~ 240 35 90 15 M42x3 Ø 104 Ø 125 Ø 70 6.24 kg1 kV/3150 A ~ 250 35 90 15 M48x3 Ø 125 Ø 150 Ø 90 8.45 kg1 kV/4000 A ~ 300 40 110 24 M55x3 Ø 180 Ø 180 Ø 118 16.60 kg1 kV/5000 A ~ 310 40 110 24 M64x3 or Ø58 Ø 180 Ø 180 Ø 118 18.95 kg

22

D1

D2

11

8

2

12

1

10

7

9

6

5

3

4

D

A

B1

BC

6÷10

AA9 EN 50386

Detail A Detail B

2000 A ÷ 5000 A


1 BOLT 12 HALF NUT 13 UPPER WASHER 14 GASKET 15 MIDDLE WASHER 16 GASKET 17 CERAMIC BODY 18 GASKET 19 GASKET 1

10 INSULATION BODY* 111 GASKET 112 LOWER WASHER 1

23


AA9EN 50386

IDENTIFICATION

ACC

ORD

ING

TOST

AN

DA

RD

RATE

DVO

LTA

GE

(kV)

RATE

DCU

RREN

T(A

)

LIG

HTI

NG

IMPU

LSE

(kV)

CREE

PAG

ED

ISTA

NCE

MIN

.(m

m)

ARC

ING

DIS

TAN

CEM

IN.(

mm

)

LEE

PRO

TECT

EDLI

NE

MIN

.(m

m)

DRY

WET

POWER FREQUENCY

(kV)

EN 50386 1 2000 20 10 10 75 — —EN 50386 1 3150 20 10 10 75 — —EN 50386 1 4000 20 10 10 85 — —EN 50386 1 5000 20 10 10 85 — —

2000 A ÷ 5000 A

DETAIL A

DETAIL B

N NI

H

2Ho

lesØ

6.7

15

2000 A 100 60 203150 A 110 60 254000 A 160 100 305000 A 160 100 30

In E F G

2000 A 80 50 153150 A 120 60 30

In H I N

GF

G

EGG F

4 Holes M16

2000 A ÷ 5000 A

VOLTAGE TIGHTNESS

*IF POLIMERIC ITEMS 9 AND 11 ARE NOT SUPPLIED.


24

D2

C

D1

4

5

6

9

7

10

3

1

12

2

11

8

D

A

B

AB

30E

4÷10

AA10


3 kV/4500 A 453 107 55 M55x3 Ø 175 Ø 160 20 Ø 119 29.8 kg

COMEMDESIGN3/4500

4500 A


1 UPPER PORCELAIN 12 LOWER PORCELAIN 13 BOLT 14 FLAG TYPE 4500 A 15 FULL NUT 16 UPPER WASHER 17 MIDDLE WASHER 18 LOWER WASHER 19 GASKET 1

10 GASKET 111 GASKET 212 GASKET 113 WASHER DIN 125 A 214 SCREW DIN 933 2

25


AA10

10030 30

100

3030

4 Holes M16

160

4500 A

4500 A

4 Holes Ø18

7040 40

150

7040

150

14

13

COMEMDESIGN3/4500

IDENTIFICATION

COM

EMD

ESIG

N

RATE

D V

OLT

AG

E (k

V)

RATE

D C

URR

ENT

(A)

LIG

HTI

NG

IMPU

LSE

(kV

)

CREE

PAG

E D

ISTA

NCE

MIN

. (m

m)

ARC

ING

DIS

TAN

CE

MIN

. (m

m)

LEE

PRO

TECT

ED

LIN

E M

IN. (

mm

)

DRY

WET

POWER FREQUENCY

(kV)

3/4500 3 4500 40 14 10 140 107 20

A VIEW

B VIEW

4500 A

VOLTAGE TIGHTNESS


26

D2

C

D1

11

8

2

12

1

10

7

9

6

5

3

4DA

B

AB

E E

4÷10

AA11


3 kV/6500 A 463 98.5 100 Ø 71 Ø 175 Ø 160 18 Ø 119 42 kg

COMEMDESIGN3/6500

6500 A


1 UPPER PORCELAIN 12 LOWER PORCELAIN 13 BOLT 14 SEMIFLAG 25 FULL NUT 16 UPPER WASHER 17 MIDDLE WASHER 18 LOWER WASHER 19 GASKET 1

10 GASKET 111 GASKET 212 GASKET 113 FULL NUT 414 WASHER DIN 125 A 415 SCREW DIN 933 4

27

IDENTIFICATION

COM

EMD

ESIG

N

RATE

D V

OLT

AG

E (k

V)

RATE

D C

URR

ENT

(A)

LIG

HTI

NG

IMPU

LSE

(kV

)

CREE

PAG

E D

ISTA

NCE

MIN

. (m

m)

ARC

ING

DIS

TAN

CE

MIN

. (m

m)

LEE

PRO

TECT

ED

LIN

E M

IN. (

mm

)

DRY

WET

POWER FREQUENCY

(kV)

3/6500 3 6500 40 14 10 140 107 20


AA11COMEMDESIGN3/6500

6500 A

10030 30

100

3030

4 Holes M16

160

6500 A

A VIEW

B VIEW

4 Holes Ø18

M75x3

120

6030 30

120 60

30

14 1513

6500 A

VOLTAGE TIGHTNESS


28

ACCESSORIES FORTHE UPPER PART

ACTIVE PARTS IN AIR

TRANSFORMER TANK

• VOLTAGE (kV): . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

• CURRENT (A): . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

• RELEVANT STANDARD:

DIN

CENELEC Catalogue page: . . . . . . . .

COMEM

Other: . . . . . . . . . . . . . . . . . . . . . . . .

• ACTIVE PARTS IN AIR:

Tinned 10 µm

Silver-plated 3 µm

Other: . . . . . . . . . . . . . . . . . . . . . . . .

• FIXING COMPONENTS

Stainless steel

Galvanized steel

• GASKETS:

NBR (-25 °C/+115 °C)

NBR (-40 °C/+115 °C)

VITON (-10 °C/+150 °C)

Special types: . . . . . . . . . . . . . . . . . . . . . . . .

• STRUCTURAL DETAILS ACCORDING TO CUSTOMER SPECIFICATIONS:

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

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

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

• ACCESSORIES FOR THE UPPER PART:

Flag: Type: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Customer drawing: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

• Insulators packaged in kits are furnished on request.

• NOTES: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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

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

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

❑

❑

❑

❑

❑

❑

❑

❑

❑

❑

❑ ❑

AA12

WARNING: Fill out the sheet only if it is different from the specific relevant standard

❑

❑

❑


ceramic insulators for low voltage applications · pdf file7 din 42530-68 aa1 din 42539-68...

Documents