Detailed Product Description
PVC Shrouded Conductor Rail For Stacking System , Insulated Conductor
Quick Details
• Standard length; 4m or 6m.
• Current: 35A~240A
• Conductor material: copper
• Support spacing: 1.2m
Detailed Product Description
These systems feature multiple conductors, typically copper strips,
in an insulated enclosure. The current collector tracks are inside
the enclosure, with the joining electric cable connected via an
opening (slot) in the bottom of the enclosure. The bottom opening
can be sealed with a neoprene sealing strip to keep debris and
fumes out. The current collector is self-guided in these systems
and only needs to be towed with a towing arm. Multiple copper
conductors in an enclosure (aluminium or PVC housing) is available
in 3 to 16 conductors and amperage capacities from 30 to 240.
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.
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.
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.
The Powerail is not separated electrically.
Sectionalizing
Available as air gap version (5mm),where the collector carbon
bridges the gap,e.g.for mains.
Also available as insulating piece version (35mm).In this case the
insulating piece is longer than the carbon and each Powerail
section can be separated electrically,e.g. for control.
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.
PVC Shrouded Conductor Rail
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℃- +70℃|High temperature insulation -20℃-
+115℃|Low temperature insulation -40℃- +80℃ |
