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Hangzhou Nante Machinery Co., Ltd.

Hfp Enclosed Conductor Rail, Conductor Rail, Crane Hoist Conductor Rail manufacturer / supplier in China, offering Line Feeding for Enclosed Conductor Rail, Nante Crane Current Collector, Open Gear End Carriage with Gear Motor and so on.

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Supplier Homepage Product Conductor Rail HFP52 conductor rail Line Feeding for Enclosed Conductor Rail

Line Feeding for Enclosed Conductor Rail

FOB Price: US $7.28-10.4 / Meter
Min. Order: 100 Meters
Min. Order FOB Price
100 Meters US $7.28-10.4/ Meter
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Port: Ningbo, China
Production Capacity: 10000000 Meter/Meters Per Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: HFP52
  • Trademark: NANTE
  • Specification: HFP
  • HS Code: 854449
  • Material: Plastic/Steel
  • Transport Package: Iron Frame Box, Wooden Case, Naked
  • Origin: China
Product Description

Soler Enclosed conductor rail system is a conductor, protected from contact (IP23),for indoor and outdoor plants. They are conductor lines in a rigid green PVC housingwith different copper cross sections for rated currents of 50-140A.
The current collectors, running in ball bearings, are guided by the housing.
The main is transferred by spring-stored carbon brushes.
Type HFP-P:not include Sealing strip, with factory-mounted flat copper band and bolted-operated plug connectors.
Type HFP-R:Curves for R≥800mm,with factory-mounted flat copper band and screw connectors.
Approved and listed by: CCC,ISO9001 and CE.
System photo 

Line Feeding for Enclosed Conductor Rail

Technical data

Electrical properties:

Mechanical properties:


Flexible strength: 75N/mm2±10%


Tensile strength: 75N/mm2±10%

Dielectric strength:30-40KV/mm

Temperature range:


Standard Housing:-20°C up to +70°C

Surface resistivity:1013 Ohmxcm

High Temp.Housing: -10°C up to +115°C

Leakage resistance:CT1600-2.7

Low Temp.Housing: -40°C up to +80°C


Flame retardant: Class B1-no flaming particles,self-extinguishing

Self extinguishing: Class B1-no flaming particles,self-extinguishing

Resistance to chemicals:+45°C

                    Gasoline        Sulphuric acid 50%

                    Mineral Oil      Caustic soda 25%&50%

                    Grease         Hydro-chloric acid, concentrated



Through plastic joint caps

Feed Sets:

Line feeds or end feeds
Line Feeding for Enclosed Conductor Rail

End caps:

The open ends of the powerail are closed by end caps for HFP52.
Line Feeding for Enclosed Conductor Rail



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.

Line Feeding for Enclosed Conductor Rail


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 electrical 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.


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 collectors for transfer applications and higher amperage.

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