YJLHV aluminum alloy power cable

I. scope of application
It is suitable for power distribution and distribution systems installed in distribution networks or industrial installations at rated voltage 6~35kV.
Two, usage characteristics

1. The rated voltage of cable is U0/U (Um): 3.6/6 (7.2) kV, 6/6 (7.2) kV, 6/10 (12) kV, 8.7/10 (12) kV, 8.7/15 (17.5), kV (24), ((36)), ((40.5), 40.5 (), 40.5 (40.5).
U0 - rated power frequency voltage of conductor to ground for cable design.
U - rated power frequency voltage between conductors for cable design.
Um - the high value of the "very high system voltage" that the equipment can withstand.
2. When the cable is running normally, the conductor has a very high working temperature: 90 C.
3. When the cable is short circuited, the conductor has a very high temperature: 250 C. (short circuit duration is 5 seconds).
4. The small bending radius of cable installation:
(1) single core cable: no armour is 20D; armour is 15D.
(2) multi-core cable: 15D without armor; armour as 12D.
D - the actual outer diameter of the cable mm
5. Cable laying