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  1. Cosmotec for Vacuum Components
  2. Feedthrough
  3. High-voltage
  4. High voltage and high current 10kV-22A ~
  5. Feedthrough Withstand voltage：10kV Current value：4

Feedthrough Withstand voltage：10kV Current value：4

Feedthrough Withstand voltage：10kV Current value：4

▼ High voltage feedthroughs
Used in applications such as power, heaters, lamps, etc.
With threaded tip for convenient connection
Voltage 3kV to 30kV DC, current 3A to 808A
Standardized electrode materials: oxygen-free copper, oxygen-free copper + nickel plating, and stainless steel
Number of electrodes: 1, 2, 3, 4
Four SUS nuts (M16) for connection are included per electrode

▼The following types are standardized (list)
Electrode with threading: Oxygen-free copper, Oxygen-free copper + Nickel plating, SUS
Compact type (without electrode threading): Oxygen-free copper (5kV 22A), SUS (5kV 3A)
Silicon plug type: Oxygen-free copper (3kV 35A, 5kV 110A)
Flange: NW/KF, ICF, JIS-VF, JIS-VG
※Protective cover for voltage terminals corresponding to ICF70 is also available.

▼ Custom-made products are also available.
We can quickly respond to changes in terminal arrangement, quantity changes, flange standard size changes, welding of multiple products, and custom-ordered products. Please contact us by clicking the "Inquiry" button on the right side of this page.

For precision cleaning requests, please click here.

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Basic Information
Flange material SUS 304
sleeve Kovar ®
Insulator Alumina ceramic
Maximum temperature 450℃
The lowest temperature -196℃
Leak rate <1.3x10-10Pa･㎥/sec
Insulation resistance value 10⁹ ohm
Withstand voltage: DC 10 kV
The number of electrode 1
Inquiry for this subcategory

We have 20 type candidate

※ Please click on the product code or model for more information.

front.product.product_code
Model
 NW/KF ICF VF VG A B C D The number of terminals type Feedthrough Electric current / 1 pc. electrode
Stock & Delivery
front.product.price
front.product.tax_included2
11544
N410K476ACU1
40 - - - 55 6 22.5 82.5 1 High voltage and high current 10 kV / 476 A 476 A Oxygen-free copper
11547
N410K73ASS1
40 - - - 55 6 22.5 82.5 1 High-voltage and medium curren 10 kV / 73 A 73 A SUS 304
12310
N510K476ACU1
50 - - - 75 6 22.5 82.5 1 High voltage and high current 10 kV / 476 A 476 A Oxygen-free copper
12311
N510K73ASS1
50 - - - 75 6 22.5 82.5 1 High-voltage and medium curren 10 kV / 73 A 73 A SUS 304
12231
C210K476ACU1
- 70 - - 70 12.7 23 82 1 High voltage and high current 10 kV / 476 A 476 A Oxygen-free copper
11244
C210K73ASS1
- 70 - - 70 12.7 23 82 1 High-voltage and medium curren 10 kV / 73 A 73 A SUS 304
12312
C310K476ACU1
- 114 - - 114 17.5 23 82 1 High voltage and high current 10 kV / 476 A 476 A Oxygen-free copper
12313
C310K73ASS1
- 114 - - 114 17.5 23 82 1 High-voltage and medium curren 10 kV / 73 A 73 A SUS 304
11310
F310K476ACU1
- - 25 - 90 8 25 80 1 High voltage and high current 10 kV / 476 A 476 A Oxygen-free copper
11313
F310K73ASS1
- - 25 - 90 8 25 80 1 High-voltage and medium curren 10 kV / 73 A 73 A SUS 304
11338
F410K476ACU1
- - 40 - 105 10 25 80 1 High voltage and high current 10 kV / 476 A 476 A Oxygen-free copper
11342
F410K73ASS1
- - 40 - 105 10 25 80 1 High-voltage and medium curren 10 kV / 73 A 73 A SUS 304
11372
F510K476ACU1
- - 50 - 120 10 25 80 1 High voltage and high current 10 kV / 476 A 476 A Oxygen-free copper
11376
F510K73ASS1
- - 50 - 120 10 25 80 1 High-voltage and medium curren 10 kV / 73 A 73 A SUS 304
11423
G310K476ACU1
- - - 25 90 8 25 80 1 High voltage and high current 10 kV / 476 A 476 A Oxygen-free copper
11426
G310K73ASS1
- - - 25 90 8 25 80 1 High-voltage and medium curren 10 kV / 73 A 73 A SUS 304
11451
G410K476ACU1
- - - 40 105 10 25 80 1 High voltage and high current 10 kV / 476 A 476 A Oxygen-free copper
11455
G410K73ASS1
- - - 40 105 10 25 80 1 High-voltage and medium curren 10 kV / 73 A 73 A SUS 304
11485
G510K476ACU1
- - - 50 120 10 25 80 1 High voltage and high current 10 kV / 476 A 476 A Oxygen-free copper
11489
G510K73ASS1
- - - 50 120 10 25 80 1 High-voltage and medium curren 10 kV / 73 A 73 A SUS 304
NW/KF ICF VF VG A B C D The number of terminals type Feedthrough Electric current / 1 pc. electrode
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フィードスルー 耐電圧：10kV 電流値：476A(CU),73A(SUS) 先端ねじ加工あり admin.label.item.catalog_image
小中高電流・高電圧タイプのアセンブリ方法は以下の画像をクリックしてください。
小中高電流・高電圧タイプ_アセンブリ方法
Connection parts
ICF70 Protective cover for high voltage terminals
ICF70 Protective cover for high voltage terminals
Product code :16601
Model:ICF70HVPC0610
Shipping accepted on the day on orders until 17:00 Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays
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