本材料为具有圆形 B-H 回路的 50% 镍铁合金，其饱和磁通密度、方正度、矫顽力和增益均低于 Orthonol 材料。它非常适用于特殊的变压器、饱和电抗器等要求较低矫顽力的设备，以及调节磁性放大器的设备。交流磁芯损耗明显低于 Orthonol。
Material Code H
| Part Number | Description | Core
Area
cm2 | Le
Path
Length
cm | Wa
Window
Area
cm2 | WaAc
cm4 | Bare
ID
mm | Bare
OD
mm | Bare
HT
mm | Boxed
ID
min
mm | Boxed
OD
max
mm | Boxed
HT
max
mm |
| 01504022H | 2 ALLOY 48 NONMETALLIC | 0.022 | 3.25 | 0.456 | 0.01 | 9.53 | 11.13 | 3.18 | 7.77 | 12.93 | 5.05 |
| 01514022H | 2 ALLOY 48 ALUMINUM | 0.022 | 3.25 | 0.456 | 0.01 | 9.53 | 11.13 | 3.18 |
|
|
|
| 01511532H | 2 ALLOY 48 ALUMINUM | 0.043 | 3.49 | 0.456 | 0.02 | 9.53 | 12.70 | 3.18 |
|
|
|
| 01521532H | 2 ALLOY 48 GVB ALUMINUM | 0.043 | 3.49 | 0.456 | 0.02 | 9.53 | 12.70 | 3.18 |
|
|
|
| 01541532H | 2 48 ALLOY ENCAPSULD | 0.043 | 3.49 | 0.456 | 0.02 | 9.53 | 12.70 | 3.18 |
|
|
|
| 01520562H | 2 48 ALLOY GVB.ALUM | 0.043 | 4.49 | 0.916 | 0.041 | 12.70 | 15.88 | 3.18 |
|
|
|
| 01500002H | 2 48 ALLOY NONMETALIC | 0.086 | 4.99 | 0.916 | 0.081 | 12.70 | 19.05 | 3.18 | 10.95 | 20.80 | 5.05 |
| 01548312H | 2 ALLOY 48 ENCAP | 0.107 | 3.49 | - | - | 7.95 | 14.30 | 3.96 |
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|
|
| 01549562H | 2 48 ALLOY ENCAPSULD | 0.119 | 3.31 | - | - | 7.62 | 13.46 | 4.78 |
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|
|
| 01549552H | 2 ALLOY 48 ENCAPSULD | 0.158 | 3.31 | - | - | 7.62 | 13.46 | 6.35 |
|
|
|
| 01501762H | 2 48 ALLOY NONMETALIC | 0.171 | 4.99 | 0.916 | 0.157 | 12.70 | 19.05 | 6.35 | 10.95 | 20.80 | 8.23 |
| 01521762H | 2 48 ALLOY GVB ALUM | 0.171 | 4.99 | 0.916 | 0.157 | 12.70 | 19.05 | 6.35 |
|
|
|
| 01500042H | 2 ALLOY 48 NONMETALC | 0.171 | 8.97 | 4.238 | 0.724 | 25.40 | 31.75 | 6.35 | 23.39 | 33.76 | 8.48 |
| 01532624H | 4 48 ALLOY UNCASED | 0.175 | 9.8 | - | - | 28.83 | 33.60 | 8.13 |
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|
|
| 01520614H | 4 48 ALLOY GVB.ALUM | 0.182 | 6.98 | 2.273 | 0.39 | 19.05 | 25.40 | 6.35 |
|
|
|
| 0154B582H | 2 48 ALLOY ENCAPSULD | 0.193 | 4.49 | - | - | 9.53 | 19.05 | 4.78 |
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|
| 01547422H | 2 48 ALLOY ENCAPSULD | 0.193 | 5.48 | - | - | 12.70 | 22.23 | 4.78 |
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|
| 01548732H | 2 48 ALLOY ENCAPSULD | 0.201 | 3.93 | - | - | 9.53 | 15.49 | 7.92 |
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| 01547682H | 2 48 ALLOY ENCAPSULD | 0.257 | 4.99 | - | - | 12.70 | 19.05 | 9.53 |
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|
| 01500292H | 2 48 ALLOY NONMETALC | 0.257 | 9.47 | 4.438 | 1.09 | 25.40 | 34.93 | 6.35 | 22.89 | 37.44 | 8.99 |
| 01520292H | 2 48 ALLOY GVB.ALUM | 0.257 | 9.47 | 4.438 | 1.09 | 25.40 | 34.93 | 6.35 |
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|
|
| 01500074H | 4 48 ALLOY NONMETALC | 0.272 | 6.48 | 1.478 | 0.38 | 15.88 | 25.40 | 6.35 | 13.87 | 27.41 | 8.48 |
| 01520184H | 4 48 ALLOY GVB ALUM | 0.272 | 14.46 | - | - | 41.28 | 50.80 | 6.35 |
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|
|
| 01503912H | 2 ALLOY 48 NONMETALC | 0.343 | 8.97 | 4.435 | 1.52 | 25.40 | 31.75 | 12.70 | 23.01 | 34.14 | 15.21 |
| 01500944H | 4 48 ALLOY NONMETALC | 0.408 | 6.48 | 1.534 | 0.592 | 15.88 | 25.40 | 9.53 | 13.87 | 27.41 | 11.66 |
| 01540944H | 4 ALLOY 48 ENCAPSULATED | 0.408 | 6.48 | 1.534 | 0.592 | 15.88 | 25.40 | 9.53 |
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| 01500344H | 4 48 ALLOY NONMETALC | 0.408 | 7.48 | 2.273 | 0.876 | 19.05 | 28.58 | 9.53 | 17.04 | 30.58 | 11.66 |
| 01501882H | 2 48 ALLOY NONMETALC | 0.514 | 7.98 | 2.238 | 1.15 | 19.05 | 31.75 | 9.53 | 17.04 | 33.76 | 11.66 |
| 01510262H | 2 48 ALLOY ALUMINUM | 0.514 | 9.97 | 4.238 | 2.18 | 25.40 | 38.10 | 9.53 |
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| 01520262H | 2 ALLOY 48 GVB ALUMINUM | 0.514 | 9.97 | 4.238 | 2.18 | 25.40 | 38.10 | 9.53 |
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| 01510982H | 2 ALLOY 48 ALUMIN | 0.514 | 11.96 | - | - | 31.75 | 44.45 | 9.53 |
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|
| 01501334H | 4 48 ALLOY NONMETALC | 0.545 | 7.18 | 1.676 | 0.861 | 16.51 | 29.21 | 9.53 | 14.50 | 31.22 | 11.66 |
| 01501884H | 4 48 ALLOY NONMETALC | 0.545 | 7.98 | 2.238 | 1.15 | 19.05 | 31.75 | 9.53 | 17.04 | 33.76 | 11.66 |
| 01541884H | 4 48 ALLOY ENCAPSULD | 0.545 | 7.98 | 2.238 | 1.15 | 19.05 | 31.75 | 9.53 |
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|
|
| 01510171H | 1 ALLOY 48 ALUMINUM | 0.605 | 17.95 | 18.182 | 12.5 | 50.80 | 63.50 | 12.70 |
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|
| 01504812H | 2 ALLOY 48 NONMETALIC | 0.685 | 7.98 | - | - | 19.05 | 31.75 | 12.70 |
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| 01503532H | 2 48 ALLOY NONMETALIC | 0.685 | 37.89 | - | - | 107.95 | 133.35 | 6.35 |
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| 01510172H | 2 ALLOY 48 ALUMINUM | 0.689 | 17.95 | 18.182 | 12.5 | 50.80 | 63.50 | 12.70 |
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| 01500354H | 4 ALLOY 48 NON-METALLIC | 0.726 | 11.96 | 6.815 | 4.67 | 31.75 | 44.45 | 12.70 | 29.18 | 47.02 | 15.42 |
| 01500554H | 4 48 ALLOY NONMETALIC | 0.726 | 13.96 | 9.924 | 6.81 | 38.10 | 50.80 | 12.70 | 35.59 | 53.31 | 15.34 |
| 01500674H | 4 ALLOY 48 NON-METALLIC | 0.817 | 26.92 | - | - | 76.20 | 95.25 | 9.53 |
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| 01505162H | 2 ALLOY 48 NONMETALLIC | 6.169 | 41.87 | - | - | 114.30 | 152.40 | 38.10 |
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| 01515162H | 2 48 ALLOY ALUMINUM | 6.169 | 41.87 | - | - | 114.30 | 152.40 | 38.10 |
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