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

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DSH 569/06 ; d7 |9 X" }7 |6 W* K( }# C& t 5 ]) v2 d* e, W7 m) D) }7 e: F

Measurement of tangent of loss angle on capacitors

8 ! c# r) t7 A. h$ J

61049(ed.1)

# ]2 V9 y& w. ?" b  EQuestion：
When 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.
6 o) M3 S. X7 V4 s4 U3 rDecision:
! T/ k" J' {+ D, u/ j- oIn case the resistor is an integral part of the capacitor, the resistance is to be considered.
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