型号

NbTi芯数

尺寸（mm）

铜比

Ic (A) @ 4.2K， 5T

RRR(273K/10K)

尺寸公差

裸线

涂漆后

F18-10

18

1.70×1.10

1.80×1.20

10

400

 >120

±0.005

F24-7

24

1.70×1.10

1.80×1.20

7

520

>120

±0.005

F36-4

36

1.70×1.10

1.80×1.20

4

810

>120

±0.005

F54-2.5

54

φ1.016

φ1.067

2.5

628

>120

±0.005

F630-1.3

630

1.2×0.75

1.28×0.83

1.3

1000

>120

±0.005

Nominal Dimension(mm)

Number of filaments

Filament Diameter

Nominal

Critical Current(Amps @4.2K)

n value

Insulation

RRR

(273K/10K)

Bare

Insulated

2T

3T

4T

1

2.2861.524

2.553×1.765

55

93

7.7

＞2000

＞1550

＞1210

＞30(30T)

PET

＞200

2

2.286×1.524

2.553×1.765

55

82

10.5

＞1490

＞1210

＞950

3

1.978×1.173

2.240×1.425

55

83

6.6

＞1350

＞1080

＞1000

＞35(4T)

＞100

4

1.978×1.173

2.240×1.425

55

79

7.5

＞1230

＞980

＞875

5

1.978×1.173

2.240×1.425

54

74

7.8

＞1130

＞900

＞780

6

1.978×1.173

2.240×1.425

54

68

9.7

＞930

＞740

＞600

7

1.565×1.040

1.815×1.290

55

98

5

＞1200

＞960

＞900

8

2.700×1.340

2.940×1.590

55

82

11

＞1530

＞1210

＞1000