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非晶块

非晶块是由铁基非晶带材叠加后在真空环境下浸滞环氧树脂而成.该叠片铁芯能够在155度以下长期工作,非晶块具有高的居里温度,磁导率,磁饱和感应强度,低的涡流损耗.

非晶块适用于大功率电感、中低频(400Hz—10KHz)变压器、MRI匀场叠块、大功率光伏逆变器。

性能:

带材厚度(μm): < 30       密度(g/cm3):  7.18     居里温度 (°C): 410     晶化温度(°C): 550

饱和磁感应强度(T): 1.56   电阻率(μΩ.•cm):130     工作温度 (°C): <155

 

尺寸:

 

最小mm

最大 mm

公差  mm

长度 L

20

450

±0.5

宽度 W

10

85

±0.5

叠厚 H

5

100

±0.2

 

型号-a

长度(+/-0.5)

宽度(+/-0.3)

厚度(+/-0.2

重量(g

型号-b

长度(+/-0.5

宽度(+/-0.3

厚度(+/-0.2

Weight(g)

1

90

25

55

790

1

25

25

55

220

2

100

30

85

1640

2

30

30

85

490

3

106

35

85

2030

3

35

35

85

670

4

110

30

30

635

4

30

30

25

140

5

120

40

40

1240

5

30

40

40

310

6

135

45

45

1760

6

35

45

45

455

7

140

35

36

1138

7

30

35

36

243

8

150

50

50

2420

8

30

50

50

484

9

155

45

40

1800

9

35

45

40

406

 

叠片系数 = 90 ± 3%

有效截面= W x H x 0.90/100 cm2

重量= L x W x H x 0.90 x 7.18 / (1000 x 1000) kg

 

Attention: All the data listed in this catalogue are got from optimum-annealed samples. When these ribbons are made into cores, there may be some variation of the property according to processing technique. All the data here are only for references, but not for guaranty of any order. Cores with other specifications can be provided concerning to customer’s demand.


 
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