Pre-branch cable
1. Usage:
Advance branch cable is using prefabricated way, can greatly reduce the construction of labor intensity, shorten the construction period, greatly reduce the construction cost, products have high reliability, waterproof (moisture-proof), maintenance free, maintenance, electrical performance, mechanical performance, widely used in high-rise residential building distribution, village, plant construction, bridge, tunnel lighting, and can replace the small and medium capacity of various places.
2. Performance
1) The rated voltage of the cable is 0.6 / 1KV.
2) The long-term allowable operating temperature of PVC insulated conductor is 70℃, and the long-term allowable operating temperature of crosslinked PVC insulated conductor is 90℃.
3. Standard
JB/T10636-2006、JG/T147-2002、GB/T12706*2008
4. Model and name
model | Name of the wire (cable) |
FZ-V(L)V | Copper core (aluminum core) PVC insulated PVC sheathed prebranch cable |
FZ-YJ(L)V | Copper core (aluminum core) cross-linked polyethylene insulated PVC sheathed pre-branch cable |
FZ-YJ(L)Y | Copper core (aluminum core) cross-linked polyethylene insulated polyolefin sheathed pre-branch cable |
FZ-WDZC-YJY | Copper core halogen-free low smoke flame retardant crosslinked polyethylene insulated polyolefin sheathed pre-branch cable |
FZ-WDZCN-YJY | Copper core halogen-free low smoke flame retardant crosslinked polyethylene insulated polyolefin sheathed pre-branch refractory cable |
FZ-NH-YJV | Copper core xLPE insulated PVC sheathed pre-branch refractory cable |
FZ-NH-YJY | Copper core crosslinked polyethylene insulated polyolefin sheathed pre-branch refractory cable |
1、 specifications
Cross-sectional area of the trunk cable (mm2) | Section area of the feeder cable (mm2) | Cross-sectional area of the trunk cable (mm2) | Section area of the feeder cable (mm2) |
35 | 10---35 | 150 | 10---95 |
50 | 10---50 | 185 | 10---95 |
70 | 10---50 | 240 | 10---120 |
95 | 10---50 | 300 | 10---120 |
120 | 10---70 | 400 | 10---120 |