Medium voltage cables, aluminum conductor steel reinforced, conductor screen, XLPE insulation, PVC or HDPE sheath – 18/30(36)KV
Medium voltage cables, aluminum conductor steel reinforced, conductor screen, XLPE insulation, PVC or HDPE sheath – 18/30(36)KV
Symbol:
ACXV…mm2 – 18/30(36)KV (SC)
ACXH…mm2 – 18/30(36)KV (SC)
ACXV…mm2 – 18/30(36)KV (WB/SC)
ACXH…mm2 – 18/30(36)KV (WB/SC)
Hotline
1General
- Used in overhead medium voltage power distribution systems, rated voltage 18/30(36)KV.
2Applied standard
- TCVN 5064 – 1994; TCVN 5935-2 / IEC 60502-2; TCVN 6612 / IEC 60228 or equivalent standard.
3Identification of cores
- By color of insulation: natural color of XLPE.
- Outer sheath: Black.
Or by customer’s requirement.
4Structure
- (1) Aluminum wires.
(2) Steel wires
(3) Water-blocking: Without/with water blocking compound.
(4) Conductor screen: semi-conductor.
(5) Insulation: XLPE.
(6) Outer sheath: PVC or HDPE.
5Technical characteristics
- Rated voltage U0/U(Um): 18/30(36)
- Maximum conductor temperature for normal operation is 90°C.
Maximum conductor temperature for short-circuit (5s maximum duration) is 250°C.