DR 06552 CP
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Insulating liquids Part 2: Test methods - Method 2.2: Measurement of relative permittivity, dielectric dissipation factor (tan d) and d.c. resistivity
30-06-2017
29-08-2006
Proposes methods for the determination of the dielectric dissipation factor (tan (), relative permittivity and d.c. resistivity of single phase, insulating liquid materials at the test temperature. The methods are primarily intended for making reference tests on unused liquids but can also be applied to liquids in service in transformers, cables and other electrical apparatus. Simplified procedures are also included for routine testing.
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