Boilers & Power Equipment
Description
Powe Enclosed Conductor Rails System , Rated Current 35A to 240A Quick Details # Standard length; 4m or 6m.
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# Current: 35A~240A
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# Conductor material: copper
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# Support spacing: 1.2m
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Detailed Product Description
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.
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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.
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Design features
Compact arrangement, corrosion resistance and simple assembly are its essential features.
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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.
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Couplings
Through PVC joint caps.
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Feed Sets
Line feeds or end feeds.
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End caps
The open ends of the powerail are closed by end caps for HFP.
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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.
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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.
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Anti-condensation sections
These sections are used for transfer of the Powerail to outdoor areas to avoid condensation.
The Powerail is not separated electrically.
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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.
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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.
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Powe Enclosed Conductor Rails System
Technical Parameters
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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 |
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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℃ |
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Hangzhou Nante Machinery Co.,Ltd
Wire Rope Electric Hoist
Address: 3/F Rencai Building 6#, Xiacheng District,
Hangzhou, Zhejiang
China, 310000
Tel: 86-571-88913677
Fax: 86-571-56389040
