Wires & billets enameled / Enameled wire
     
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  Enameled wire
 

He is a circular, made with electrolytic copper (ETP), covered electrical conductor with a fine film or castrates elastic of isolation of hardened synthetic resin in a Thermal process in special furnaces, which this destining to different uses in windings from motors, transforming, electric fields, electronic and others.

 
  Types of Enamel
 

POLIVINIL ACETAL (Formvar)
POLIVINIL ACETAL (Formvar) + NYLON
POLIURETANO SOLDABLE + NYLON
POLIESTERIMIDE + NYLON
POLIESTERIMIDE
POLIESTERIMIDE SOLDABLE + NYLON
POLIESTERIMIDE + AMIDE IMIDE

 
  Download Document :  
  Data of Table  
  Enameled Wires - Norm Nema MW 1000  

AWG

Ø Total (mm)

Ø Naked

Increase (mm)

 % E

 Regres. (º)

Unidirectional Abrasion (Grams Fault)

Rigidity . Dielect. (V)

Rigidity. Dielect. Nylon (V)

Castrat. simple

Castrat. Double

(mm)

Castrat. simple

Castrat. Double

Castrat simple

Castrat. Double

Castrat. simple

Castrat. Double

Castrat. simple

Castrat. Double

Mín.

Máx.

Mín.

Máx.

Nom.

Mín.

Mín.

Mín.

Máx.

Mín.

Mín.

Mín.

Mín.

Mín.

Mín.

8

---

---

3,315

3,383

3,264

---

0,084

36

---

---

---

---

3.300

---

---

9

---

---

2,959

3,020

2,906

---

0,081

36

---

---

---

---

3.200

---

2.875

10

---

---

2,642

2,695

2,588

---

0,079

35

---

---

1.270

---

6.200

---

5.575

11

---

---

2,357

2,408

2,304

---

0,076

35

---

---

1.270

---

6.000

---

5.400

12

---

---

2,106

2,151

2,052

---

0,074

34

---

---

1.270

---

5.800

---

5.225

13

---

---

1,882

1,923

1,829

---

0,071

34

---

---

1.270

---

5.600

---

5.050

14

1,654

1,692

1,694

1,732

1,628

0,041

0,081

33

42

715

1.270

3.525

6.325

3.175

5.700

15

1,473

1,509

1,511

1,547

1,450

0,038

0,076

33

46

665

1.190

3.425

6.175

3.075

5.550

16

1,314

1,349

1,352

1,384

1,290

0,036

0,074

33

50

625

1.115

3.325

6.000

3.000

5.400

17

1,174

1,207

1,209

1,240

1,151

0,036

0,071

32

54

585

1.050

3.250

5.850

2.925

5.275

18

1,046

1,077

1,079

1,110

1,024

0,033

0,066

32

58

550

980

3.175

5.700

2.850

5.125

19

0,932

0,963

0,966

0,993

0,912

0,030

0,064

31

62

510

910

3.075

5.550

2.775

5.000

20

0,835

0,861

0,863

0,893

0,813

0,030

0,058

30

66

475

850

3.000

5.400

2.700

4.850

21

0,744

0,770

0,772

0,798

0,724

0,028

0,056

30

53

445

800

2.925

5.250

2.625

4.725

22

0,663

0,686

0,688

0,714

0,643

0,028

0,053

29

58

415

750

2.850

5.125

2.575

4.625

23

0,594

0,617

0,620

0,643

0,574

0,025

0,051

29

62

390

700

2.775

5.000

2.500

4.500

24

0,530

0,551

0,553

0,577

0,511

0,025

0,048

28

67

365

655

2.700

4.850

2.425

4.375

25

0,473

0,493

0,496

0,516

0,455

0,023

0,046

28

72

340

615

2.625

4.725

2.375

4.250

26

0,422

0,439

0,442

0,462

0,404

0,023

0,043

27

76

325

575

2.550

4.600

2.300

4.150

27

0,378

0,396

0,399

0,417

0,361

0,020

0,041

27

50

300

540

2.500

4.500

2.250

4.050

28

0,338

0,356

0,359

0,373

0,320

0,020

0,041

26

55

285

510

2.425

4.375

2.175

3.950

29

0,302

0,320

0,322

0,338

0,287

0,018

0,038

26

61

265

480

2.375

4.250

2.150

3.825

30

0,269

0,284

0,287

0,302

0,254

0,018

0,036

25

66

250

450

2.300

4.150

2.075

3.725

31

0,239

0,254

0,257

0,274

0,226

0,015

0,033

24

---

---

---

---

3.825

---

3.450

32

0,216

0,231

0,231

0,249

0,203

0,015

0,030

24

---

---

---

---

3,525

---

3,175

33

0,191

0,206

0,206

0,224

0,180

0,013

0,028

23

---

---

---

---

3.250

---

2.925

34

0,170

0,183

0,182

0,198

0,160

0,013

0,025

22

---

---

---

---

2.975

---

2.675


ENAMELS

Polivinil Acetal (Formvar)

Polivinil Acetal (Formvar) + Nylon

Poliuretano + Nylon

Poliesterimide + Nylon

Poliesterimide

Poliesterimide Soldable + Nylon

Poliesterimide + Amide Imide

THERMAL CLASS

A = 105 ºC

A = 105 ºC

B = 155 ºC

C = 180 ºC

C = 180 ºC

C = 180 ºC

D = 200 ºC

THERMAL SHOCK

a 125 ºC

a 125 ºC

a 175 ºC

a 175 ºC

a 200 ºC

a 200 ºC

a 220 ºC

TERMOPLASTIC

> 180 ºC

> 180 ºC

> 170 ºC

> 200 ºC

> 300 ºC

> 200 ºC

> 300 ºC

NORM NEMA MW

15 - C

17 - C

28 - C

24 - C

30 - C

78 - C

35 - C

ADHESION
& FLEXIBILITY

THE ISOLATION MUST PRESENT/DISPLAY NEITHER CRACKS NOR LOOSENING AFTER THE TEST .

The provided data are approximated and subject to changes without previous warning

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