Description

Overview

CX, AX cables for power transmission and distribution system, voltage 12.7 / 22 (24) kV, frequency 50Hz, installed on poles.

Applied standard

– TCVN 5935-2 / IEC 60502-2.
– TCVN 6612 / IEC 60228.

Structure

Technical features

– Voltage level U0 / U (Um): 12.7 / 22 (24) kV.
– Permissible long-term working temperature for conductors is 90°C.
– The maximum allowable temperature of the conductor when short-circuiting for no more than 5 seconds is 250°C.