• Your shopping cart is empty!

  • AS C89-1940

AS C89-1940

Oil circuit-breakers, oil switches, and oil isolating-switches, for alternating-current circuits. Three-phase oil circuti-breakers with breaking-capacity ratings above 500 MVA

Standards Australia, 01/01/1940

Publisher: AS

File Format: PDF

$140.00$281.35


Published:01/01/1940

Applies to three-phase oil circuit-breakers with rated breaking-capacities above 500 MVA. The service conditions for which oil circuit-breakers conforming to this specification are suitable are given in Appendix C.

More AS standard pdf

ASTM E2470-09(2015)

ASTM E2470-09(2015)

Standard Specification for Polyester Grade Ethylene Glycol

$25.00 $50.00

ASTM D2399-12

ASTM D2399-12

Standard Practice for Selection of Cutback Asphalts

$26.00 $52.00

ASTM E2330-12

ASTM E2330-12

Standard Test Method for Determination of Concentrations of Elements in Glass Samples Using Inductively Coupled Plasma Mass Spectrometry (ICP-MS) for Forensic Comparisons

$30.00 $60.00

ASTM D524-15

ASTM D524-15

Standard Test Method for Ramsbottom Carbon Residue of Petroleum Products

$34.00 $68.00