SR EN 61620:2004

Insulating liquids - Determination of the dielectric dissipation factor by measurement of the conductance and capacitance - Test method

Describes a method for simultaneous measurement of conductance G and capacitance C enabling the calculation of the dielectric dissipation factor tan delta of insulating liquides. Method applies to both unused insulating liquids and insulating liquids in service in transformers and in other electrical equipment.

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General information

Status : Valid
Approval date : 6/28/2004
Publish date : 6/29/2004
Number of pages : 28
ICS : 17.220.99 Other standards related to electicity and magnetism,29.040.01 Insulating fluids in general
Technical Committee : 5 - Insulation materials and electrical insulation systems

Relations with other standards:

Normative reference SR ISO 5725-2:2002
Normative reference SR EN 60475:2012
Normative reference SR EN 60247:2004
Normative reference SR ISO 5725-1:1997
Normative reference SR ISO 5725-3:2002
Normative reference SR ISO 5725-4:2002