NB/T 31034-2012
额定电压1.8/3 kV及以下风力发电用耐扭曲软电缆 第1部分:额定电压0.6/1 kV及以下电缆
Flexible and torsion resistant cables of rated voltages up to and including 1.8/3kV for wind turbine.Part 1:Cables for rated voltages up to and including 0.6/1kV
NBT31034-2012, NB31034-2012