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1. Enclosed Conductor Bar For Cranes-End Feed, 2. Good quality self-extinguishing shell, 3. Flexible usage - details see: https://www.machineto.com/enclosed-conductor-bar-for-cranes-end-feed-10201610

Enclosed Conductor Bar For Cranes-End Feed, 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

1. Overhead and elongated tracks for cranes.
2. Electric hoists, electric tools, stacking systems.
3. Electric tools
4. 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.

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	5×1015Ohm×cm	Leakage resistance	CTI600-2,7
Surface resistance	1013Ohm×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