AS 1740-1990
$30.00
Electrical equipment for coal mines – Transformer substations for use underground
Specifies requirements for transformer substations for use in non-hazardous areas and hazardous areas and intended primarily for supplying power to machinery below ground in coal mines.
Related products
$10.00
$13.00
$24.00
$13.00
$13.00
$13.00
$17.00
$13.00