BS PD IEC TR 63025:2021

Insulating liquids. Quantitative determination of methanol and ethanol in insulating liquids

BSI Group, 08/11/2021

Publisher: BS

File Format: PDF

$125.00$251.46

Description

Published:11/08/2021

Pages:30

File Size:1 file , 1.3 MB

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

This document specifies two test methods for methanol and ethanol determination in insulating liquids.

Methanol (MeOH) and ethanol (EtOH) are two light alcohols generated during the degradation process of cellulosic materials. They are soluble in insulating liquids so they can be regarded as ageing tracers whose concentrations in oil reflect the degradation of insulating cellulosic materials in liquid-impregnated transformers.

All current amendments available at time of purchase are included with the purchase of this document.

More BS standard pdf

BS 7870-3.50:2011

LV and MV polymeric insulated cables for use by distribution and generation utilities-Specification for distribution cables of rated voltage 0.6/1 kV. XLPE insulated, copper wire waveform or helical concentric cables with solid aluminium conductors, having low emission of smoke and corrosive gases when affected by fire

$90.00 $180.34

BS 7870-3.22:2011

LV and MV polymeric insulated cables for use by distribution and generation utilities-Specification for distribution cables of rated voltage 0.6/1 kV. XLPE insulated split concentric cables with copper or aluminium conductors, having low emission of smoke and corrosive gases when affected by fire

$125.00 $251.46

BS 12/30217730 DC

BS ISO 12934-1. Tractors and machinery for agriculture and forestry. Basic types. Part 1. Definitions and classification

$100.00 $201.82

BS 12/30244429 DC

BS ISO 16304. Ships and marine technology. Marine environment protection. Arrangement and management of port waste reception facilities

$122.00 $244.12