Wampfler Boxline 0842 type, Multiple Enclosed conductors, typically
copper strips, For indoor and outdoor plants.
CCC, ISO, CE
NANTE HFP56 series is similar with Wampfler Boxline 0842
The powerail type HFP56 are totally enclosed touch-proff conductor
systems for safe mobile power feeding of overhead crane, monorail
systems, electirc hoist and so on.
Wampfler Boxline 0842, Conductor Rail, Powerails, Conductor Bar,
Bus Bar, DSL System, Conductor Trolley Bar, IGS
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.
Enclosed conductor rails has been used successfully for many years
and have been continuously improved and adapted in line with the
latest state-of-the-art products. They are conductor lines in a
rigid PVC housing with different copper cross sections for rated
currents of 40-200 A. The current collectors, running in ball
bearings, are guided by the housing. The mains power is transferred
by spring-stored carbon brushes.
Type HFP for indoor plants is manufactured in green
plastic-housings for 4 and 5 poles. At up to 100 A we can supply
the Powerail with plug-in joints. Otherwise, the sections are
connected bolted joints.
The ranges of applications of HFP Power Rail Enclosed Conductor
Overhead and elongated tracks for cranes.
Electric hoists, electric tools, stacking systems.
Other applications for supplying power to moving power load.
Compact arrangement, corrosion resistance and simple assembly are
its essential features.
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.
Through PVC joint caps.
Line feeds or end feeds.
The open ends of the powerail are closed by end caps for HFP.
Standard brackets for powerail attachment to crane girders are
Powerail with sliding and fixpoint hangers.
Standard distance between suspension points for indoor and outdoor
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
Expansion joints are used when the Powerail length between feeds,
curves, switches or other fix points is exceeding 20m.
Install one expansion joint every 100m.
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
|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||5×10 15 Ohm×cm||Leakage resistance||CTI600-2,7|
|Surface resistance||10 13 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|