ZEFT91A/I Power Feedthrough

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SKU
ZEFT91A/I

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During bakeout we recommend that you do not cover the external surface of the feedthrough with foil as the aluminium can rub off onto the ceramic and cause an electrical short. It is important not to exceed the feedthrough temperature and power ratings as this can damage the feedthrough, or cause vacuum leaks.

Power Feedthroughs
DN Number Flange mm Max Current Per Pin Max Voltage kV No. and OD of Conductors mm Conductor Material Internal External Bakeout Temp C (Connector removed) Shipping wieght (kg) Order Code
DN16 34 40A 15 1 x 5.0 Stainless Steel MS Thread MS Thread 400 0.5 ZEFT91A
DN16 34 100A 3 1 x 6.35 OFHC Copper Direct to conductor Direct to 400 0.6 ZEFT91I
DN40 70 40A 15 4 x 5.0 Stainless Steel MS Thread MS Thread 400 0.6 ZEFT34A
DN40 70 40A 15 3 x 5.0 Stainless Steel MS Thread MS Thread 400 0.6 ZEFT3A
Weld fitting 40A 15 1 x 5.0 Stainless Steel MS Thread MS Thread 400 0.2 ZEFTIAN
 

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Features

  • Large variety of electrical feedthroughs with wide range of electrical ratings to cover most requirements
  • Voltage ratings are conservative DC flashover with clean ceramics
  • Up to 600A dependant on Feedthrough