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FR-Type Cores FR型磁芯



Type

Dimensions(mm) Effective Parameter

A

B

C

Le

(mm)

Ae

(mm 2 )

Ve

(mm 3 )

FR-9×5×4

9.0±0.2

5.0±0.1

4.0±0.1

20.78

7.78

162

FR-10×6×5

10.0±0.3

6.0±0.2

5.3±0.15

24.14

10.40

251

FR-13×7×5

13.0±0.3

7.0±0.25

5.3±0.15

29.57

15.44

456

FR-18.5×10×10

18.5±0.5

10.0±0.3

10.0±0.45

42.12

41.21

1735

FR-20×10×32

20.0± 0 0.8

10.0± 0 0.8

32.0± 0 0.8

44.53

157.28

7003

FR-20×11×10

20.0±0.5

11.0±0.2

10.0±0.2

46.00

43.78

2014

FR-22×14×5

22.0±0.4

14.0±0.4

5.0±0.3

54.65

19.67

1075

FR-31×18×7

31.0±0.5

18.0±0.4

7.0±0.3

73.27

44.38

3252

FR-35×22×15

35.0±0.5

22.0±0.5

15.0±0.3

86.47

95.85

8288

Type

HP1 HP3

AL

(nH/N 2 )±25%

AL

(nH/N 2 )±25%

FR-9×5×4

780

900

FR-10×6×5

900

1000

FR-13×7×5

1800

2300

FR-18.5×10×10

2700

3000

FR-20×10×32

7000

11270

FR-20×11×10

2600

3100

FR-22×14×5

1100

1330

FR-31×18×7

1700

2000

FR-35×22×15

3100

3600

Test Condition(測試條件)

Item  
    項目     
Frequency
   頻率   
Voltage
電壓    
Flux density
  磁通密度    
Wire  
匝數 
Temperature
溫度

AL  
Pcv

1KH Z 
100KH 
0.25V
/
  /
  200mT   
100T S
10T S
23℃
/
注:
   HP1
HP2
  
  
  

Pvc溫度  

100℃
80℃