LÕI EFD FERRITE

NGƯỜI MẪU

G.W

KÍCH THƯỚC (mm)

A

B

C

D

C

F

G

H

EFD20

9

20.0±0.6

15.4±0.5

8.9±0.2

6.7±0.2

7.7±0.3

10.0±0.3

0.2±0.1

3.6±0.2

EFD21A

9

20.8±0.6

15,4 phút

8.9±0.2

6.7±0.2

7.7±0.3

10.0±0.3

0.2±0.1

3.6±0.2

EFD21B

9.7

21.0±0.5

15,4 phút

8.9±0.2

6.7±0.2

8.0±0.3

10.3±0.3

\

3.6±0.2

EFD25.6

19

25.6±0.7

19.5±0.7

11.4±0.3

9.1±0.3

9.3±0.3

12.5±0.3

0.6±0.1

5.2±0.3

EFD31

25

30.8±0.8

23,2 phút

14.4±0.3

8.8±0.2

11.2±0.3

15.0±0.3

0.3±0.2

4.8±0.2

EFD34

29.6

34.0±0.6

24.0±0.5

17.0±0.3

5.0±0.2

18.0±0.3

23.0±0.3

\

3.0±0.2

EFD40/45/11

60

40.5±0.7

30.0 phút

16.6±0.3

10.6±0.2

16.3±0.3

22.5±0.3

\

6.6±0.2

EFD40/44/8

44

40.0±0.7

29,5 phút

19.9±0.4

8.0±0.2

17.1±0.3

22.0±0.3

\

4.0±0.2

EFD43/53/4.4

63.6

43.0±0.8

28,5 phút

21.6±0.4

7.6±0.25

19.3±0.3

26.5±0.3

\

4.4±0.25

EFD43/44/3.2

49.2

43.4±0.8

33,5 phút

22.3±0.4

8.0±0.25

17.1±0.3

22.2±0.3

\

3.2±0.25

EFD45/50

67

45.2±0.8

33.3±0.8

24.0±0.4

7.8±0.2

18.0±0.3

24.7±0.3

\

4.0±0.2

Ống kính EFD52.5

118

52.5±1.1

39 phút

22.5±0.4

13.0±0.3

19.9±0.3

27.0±0.3

\

7.5±0.3

NGƯỜI MẪU

THAM SỐ

AL±25%(nH/N^2)

N.W(g)

C1mm^-1

Lemm

ôi²

vemm³

ZP40

EFD20

1.52

47.0

31.0

1460.0

1150

7.9

EFD21A

1.57

49.3

31.0

1460.0

1400

7.9

EFD21B

1.57

49.3

31.4

1540.0

1450

8.6

EFD25.6

1.00

57.0

58.0

3300.0

2000

16.5

EFD31

0.99

68.2

69.1

4712.0

2000

23.0

EFD34

1.90

95.0

50.0

4750.0

1400

33.5

EFD40/45/11

1.02

108.8

106.5

10951.0

2300

55.0

EFD40/44/8

1.35

102.8

75.5

7750.0

1700

38.0

EFD43/53/4.4

1.14

111.3

99.8

11113.0

2000

59.0

EFD43/44/3.2

1.41

102.0

72.1

7352.0

1500

43.0

EFD45/49

1.08

108.0

97.7

10356.2

2700

60.0

Ống kính EFD52.5

0.78

132.0

168.0

23250.0

2750

109.0