Description

GENERAL SCOPE

CVV cables are used for power transmission and distribution system, rated voltage 300/500 V, fixed wiring.

APPLIED STANDARD

– TCVN 6610-4/ IEC 60227-4
– TCVN 6612/ IEC 60228

IDENTIFICATION OF CORES

– By color of insulation:
+ Red – yellow – blue –black.
+ Or by customer’s requirement.

CONSTRUCTION

TECHNICAL CHARACTERISTICS

– Rated voltage U0/U: 300/500 V.
– Test voltage: 2 kV (5 minutes).
– Maximum conductor temperature for normal operation is 70°C.
– Maximum conductor temperature for short-circuit (5s maximum duration) is 160°C: