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February 28, 2019 @ 1:00 pm - 2:00 pm EST

Presented by: Mike Anderson, Principal Client Service Engineer

The purpose of performing Doble tests is to detect the presence of contamination and/or deterioration of the breaker’s insulating system. This is true for all types of circuit breakers, including those with SF6 as an insulation medium. This presentation will explain the importance and procedure for testing SF6 type circuit breakers. Several case studies will display the effectiveness of performing the tests.



February 28, 2019
1:00 pm - 2:00 pm EST
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Doble Engineering Company

Doble Engineering Company