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DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN 61620 ; VDE 0370-16:1999-09 [CURRENT] references following documents:

Document number Edition Title
IEC 60247 1978 Measurement of relative permittivity, dielectric dissipation factor and d.c. resistivity of insulating liquids More 
IEC 60475 1974 Method of sampling liquid dielectrics More