DSH 569/06 Measurement of tangent of loss angle on capacitors

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DSH 569/06 9 ?1 k! `" V$ h- S, e3 Z

Measurement of tangent of loss angle on capacitors

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61049(ed.1) 6 c+ I; R" K/ o! [

  E5 d! U* c( o, `5 @. WQuestion：
) o! H+ M/ R8 A' S! P) ^' uWhen checking the value of the tangent of loss angle against the value declared by the manufacturer, should a discharge resistor encapsulated with the capacitor be considered? This is relevant because in a 2 uF capacitor with a discharge resisitor of 1 MΩ, the tangent can duplicate its value.
Decision:
6 U- t( ~9 i4 ^) q$ U: [" IIn case the resistor is an integral part of the capacitor, the resistance is to be considered.

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