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Feedthroughs & Viewports > Electrical Feedthroughs > Power Feedthroughs

Power Feedthroughs - 1" Baseplate 50 Volts

These electrical power feedthroughs are rated to 50V. The copper conductors are insulated with PTFE and Viton® O-rings. The solid conductor is rated to 400A while the water cooled conductor is rated to 1000A. Both are designed to fit a 1.0" clearance hole in a baseplate and operate in high vacuum conditions.

Dimensional Drawings

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Ordering Table


Figure Voltage
(V)
Voltage
(kV)
Current
(A)
# of
Conductors
Conductor
Material
Conductor
Diameter
Flange/
Mounting
Insulator
Material
Dim
A
Dim
B
Dim
C
Dim
D
Dim
E
Dim
F
PartNo Price Add
Item
VacuCADSM
Figure Voltage
(V)
Voltage
(kV)
Current
(A)
# of
Conductors
Conductor
Material
Conductor
Diameter
Flange/
Mounting
Insulator
Material
Dim
A
Dim
B
Dim
C
Dim
D
Dim
E
Dim
F
PartNo Price Add
Item
VacuCADSM
1 50 0.05 400 1 Copper 1.00 1"BP PTFE 3.00 2.50 2.50 2.00 1.50 1.50
EFT0013754
$222.00
(please log in)
2 50 0.05 1000 1 Copper 1.00 1"BP PTFE 3.97 2.50 2.50 2.00 1.50 1.50
FTT0013754
$248.00
(please log in)

Note: The electrical and thermal ratings specified are of safe operating limits determined by various factors including material properties, mechanical design, and the intended operating environment. All electrical ratings are based on operation with one side in dry atmosphere and the other side in vacuum of less than 1 x 10-4 Torr. All VacuCAD files as well as any dimensions shown or listed in our ordering tables do not include manufacturing tolerances and are provided for reference only.

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