NB/T 31036-2012
Flexible and torsion resistant cables of rated voltages up to and including 1.8/3kV for wind turbine.Part 3:Methods for torsion test (English Version)

Standard No.

NB/T 31036-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

Professional Standard - Energy

Latest

NB/T 31036-2012

Scope

This part specifies the torsion test equipment, sample preparation, test procedures and test result evaluation of cables used in wind turbines or similar applications. This section applies to all cables in wind turbines that are led from the nacelle to the tower and need to be twis ed when the wind turbine faces the wind.

NB/T 31036-2012 Referenced Document

• GB/T 3048.8-2007 Test methods for electrical properties of electric cables and wires.Part 8: AC voltage test

NB/T 31036-2012 history

• 2012 NB/T 31036-2012 Flexible and torsion resistant cables of rated voltages up to and including 1.8/3kV for wind turbine.Part 3:Methods for torsion test