DIN VDE 250 - Part 813

TITLE: Cables, wires and flexible cords for power installation Trailing cable. 

SCOPE: This Standard applies to rubber training cables, there are no equivalent regional or international standards covering the field of application of this standard.

Rated voltage (Uo/U) of the cables covered is 0.6/1 kV to 20/35 kV

This standard covers Training cable with one rubber sheath NTM … WoU and Trailing cable with two rubber sheaths NTS … WoU

Section 2 describes the Abbreviations used in the Standard to describe the standard constructional elements used in the construction of these cables. Rubber compounds used comply with the applicable part of DIN VDE 0207

Table 1 of the Standard gives the thickness of insulation to be used.

Table 2 of the Standard gives the thickness of sheath to be used.

Table 3 of the standard gives the verification tests to be carried out.