IEC 61620 Ed. 1.0 b:1998

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

International Electrotechnical Commission, 11/27/1998

Publisher: IEC

File Format: PDF

$95.00$190.00


Published:27/11/1998

Pages:43

File Size:1 file , 200 KB

Note:This product is unavailable in Ukraine, Russia, Belarus

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.

More IEC standard pdf

IEC 60864-1 Amd.1 Ed. 1.0 b:1987

IEC 60864-1 Amd.1 Ed. 1.0 b:1987

Amendment 1 - Standardization of interconnections between broadcasting transmitters or transmitter systems and supervisory equipment. Part 1: Interface standards for systems using dedicated interconnections

$12.00 $25.00

IEC 60276 Amd.1 Ed. 1.0 b:1987

IEC 60276 Amd.1 Ed. 1.0 b:1987

Amendment 1 - Definitions and nomenclature for carbon brushes, brush-holders,commutators and slip-rings

$6.00 $12.00

IEC 61280-4-1 Ed. 2.0 en:2009

IEC 61280-4-1 Ed. 2.0 en:2009

Fibre-optic communication subsystem test procedures - Part 4-1: Installed cable plant - Multimode attenuation measurement

$117.00 $235.00

IEC 60603-3 Ed. 1.0 b:1987

IEC 60603-3 Ed. 1.0 b:1987

Connectors for frequencies below 3 MHz for use with printed boards - Part 3: Two-part connectors for printed boards having contacts spaced at 2,54 mm (0,100 in) centres and staggered terminations at that same spacing

$72.00 $145.00