Multiple Poles Power Rail Systerm for Crane, Similar with Wampfler Boxline 0842, Conductor Rail, Powerails, Conductor Bar,
Bus Bar, DSL System, Conductor Trolley Bar, IGS
Application
The ranges of applications of HFP Power Rail Enclosed Conductor
System
- Overhead and elongated tracks for cranes.
- Electric hoists, electric tools, stacking systems.
- Electric tools
- Other applications for supplying power to moving power load.
NANTE’s advantage:
1.PVC Housing: Good material, compact design good performance and
long-service life.
2.Copper: 99.999% pure copper.
3.Spare parts: Fire-proofing material, Good galvanized quality,
compact design, easy for installation.
4.Collector: Nylon material , high quality carbon bush, half meter
cable for easy connection.
5.Others: Line feed is available, bolted connection is available.
Design features
Compact arrangement, corrosion resistance and simple assembly are
its essential features.
Housing
Color green, PVC housing for 4 conductors. Standard section 4 m.
Other sections are available.
The ground conductor is identified by international color code.
Phase reversing prevented by design of the collector and housing.
Current collectors
The current collectors are made of re-inforced polyester
fiberglass,for high strength and light weight.
Spring loaded carbon brushes maintain uniform contact.
Connecting cables and hinged or flexible towing arms included.
Double Current collectors for transfer applications and higher
amperage.
Couplings
Through PVC joint caps.
Feed Sets
Line feeds or end feeds.
End caps
The open ends of the powerail are closed by end caps for HFP.
Hangers
Standard brackets for powerail attachment to crane girders are
available.
Powerail with sliding and fixpoint hangers.
Standard distance between suspension points for indoor and outdoor
installations:1200mm.
Expansion during temperature fluctuation
The Expansion sections are required to compensate the different
expansions between copper conductors and steel-or concrete
structures,in varying temperatures without interrupting electrial
power.
Anti-condensation sections
These sections are used for transfer of the Powerail to outdoor
areas to avoid condensation.
Sectionalizing
Available as air gap version (5mm),where the collector carbon
bridges the gap,e.g.for mains.
Technical Parameters
| Model | Pole No. | Cross section | Max. current | Leakage-distance | Max. voltage | Resistance | Dimensions (H * W) | Weight |
| HFP56-4-8/35 | 4 | 8 | 35 | 35 | 600 | 1.944 | 73*56 | 2.09 |
| HFP56-4-10/50 | 4 | 10 | 50 | 35 | 600 | 1.656 | 73*56 | 2.16 |
| HFP56-4-12/65 | 4 | 12 | 65 | 35 | 600 | 1.321 | 73*56 | 2.23 |
| HFP56-4-15/80 | 4 | 15 | 80 | 35 | 600 | 1.137 | 73*56 | 2.3 |
| HFP56-4-20/100 | 4 | 20 | 100 | 33 | 600 | 1.011 | 73*56 | 2.43 |
| HFP56-4-25/120 | 4 | 25 | 120 | 33 | 600 | 0.713 | 73*56 | 2.56 |
| HFP56-4-35/140 | 4 | 35 | 140 | 33 | 600 | 0.522 | 73*56 | 2.95 |
| HFP56-4-50/170 | 4 | 50 | 170 | 33 | 600 | 0.337 | 73*56 | 3.25 |
| HFP56-4-70/210 | 4 | 70 | 210 | 33 | 600 | 0.265 | 73*56 | 3.85 |
| HFP56-4-80/240 | 4 | 80 | 240 | 30 | 600 | 0.223 | 73*56 | 4.16 |
| HFP56-3-10/50 | 3 | 10 | 50 | 45 | 600 | 1.656 | 73*56 | 1.95 |
| HFP56-3-15/80 | 3 | 15 | 80 | 45 | 600 | 1.137 | 73*56 | 2.13 |
| HFP56-3-20/100 | 3 | 20 | 100 | 45 | 600 | 1.011 | 73*56 | 2.24 |
| HFP56-3-25/120 | 3 | 25 | 120 | 45 | 600 | 0.713 | 73*56 | 2.37 |
| HFP56-3-35/140 | 3 | 35 | 140 | 45 | 600 | 0.522 | 73*56 | 2.63 |
| HFP56-3-50/170 | 3 | 50 | 170 | 45 | 600 | 0.337 | 73*56 | 3.02 |
| HFP Series Multiple-Poles Conductor Rail System |
| Max. voltage | 600v | Bending strength | 75N/mm²±10% |
| Dielectric strength | 30-40kv/mm | Tensile strength | 40N/mm²±10% |
| Special resistance | 5×1015 Ohm×cm | Leakage resistance | CTI600-2,7 |
| Surface resistance | 1013 Ohm×cm | Design and Manufacturing Standard | GB7251.2-2006 |
| Distance between each suspension bracket (m) | 1.2 | Rail length per piece (m) | 4 |
| Flame retardant | Class B1-no flaming particles, self-extinguishing |
| Permissible Ambient temperature | Standard insulation -30°C- +70°C|High temperature insulation -20°C-
+115°C|Low temperature insulation -40°C- +80°C |
