|Place of Origin:||Zhejiang, China|
|Certification:||ISO, CE, CCC|
|Model Number:||HFP56 35 ~80A|
|Minimum Order Quantity:||100m|
|Delivery Time:||Within 10 days|
|Supply Ability:||1, 000,000m per Year|
Green PVC Power Enclosed Conductor Rails System , 35A To 80A
•Standard length; 4m or 6m.
•Conductor material: copper
•Support spacing: 1.2m
|Model||Pole No.||Cross section||Max. current||Leakage-distance||Max. voltage||Resistance||Dimensions (H * W)||Weight|
Detailed Product Description
HFP 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.
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 available.
Powerail with sliding and fixpoint hangers.
Standard distance between suspension points for indoor and outdoor installations:1200mm.
Expansion during temperature fluctuation
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.
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.
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.
Green PVC Power Enclosed Conductor Rails System
|Electrical properties:||Mechanical properties:|
|Dielectric strength||30-40KV/mm||Temperature range:|
|Spec.resistance||5 x 10150hm xcm||Standard Housing||-20C up to +70C|
|Surface resistivity||10130hm xcm||High Temp. Housing||-10C up to +115C|
|Leakage resistance||CTI600-2.7||Low Temp. Housing||-40C up to +80C|
|Self extinguishing||Class B1-no flaming particles,self-extinguishing|
Resistance to chemicals: +45°C
Gasoline Sulphuric acid 50 %
Mineral Oil Caustic Soda25% and 50%
Grease Hydro-chloric acid, concentrated
Contact Person: sunny chen