1. Executive Standard: GB/T 12528.2-2008
2. Applications: Suitable for railway rolling stock cables and wires with AC rated voltage 1.5kV and below.
3. Operating Conditions:

1. Rated voltage is 750V and 1.5kV.
2. The long-term allowable operating temperature of the cable shall not exceed 70°C.
3. The cable can be used in environments contaminated by mineral oil but not fuel oil.
4. Allowable bending radius during cable installation:

For cables with outer diameter (D) of 20mm and below, not less than 3D.

For cables with outer diameter (D) of 20mm and above, not less than 5D.