Description

Overview

CVV cable used for power transmission and distribution system, 0.6 / 1 kV voltage, fixed installation.

Applied standard

– TCVN 5935-1 / IEC 60502-1.
– TCVN 6612 / IEC 60228.

Cable identification

– By colored or colored stripes: Red – yellow – blue – black.
– Or according to customer requirements.

Structure

Technical features

– Voltage level U0 / U: 0.6 / 1 KV.
– Test voltage: 3.5 kV (5 minutes).
– Permissible long-term working temperature for conductors is 70ºC.
– The maximum allowable temperature of the conductor when short-circuiting for no more than 5 seconds is:
– 140ºC, with an area larger than 300mm2.
– 160ºC, with a cross section less than or equal to 300mm2.