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RHEYFLEX®-PN

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RHEYFLEX®-PN Rubber Pendant Overhead Crane Cables
450/750 V
UL File ZJCZ.E100426
Standards
International  Nexans specification
Description

Application

Flexible rubber cable with a central strength member; used for control, measurment and signalling in the steel, mining and chemical industries - indoor and outdoor. In addition as cantilevered control cables for cranes (e.g. to control overhead cranes with pushbutton boxes), wind turbines, conveyor and storage systems.
 

Design

  1. Central strength member
  2. Conductor
    Flexible stranded plain copper acc. DIN EN / IEC 60228 class 6
  3. Insulation
    Elastomeric EPR rubber compound 3GI3 acc. DIN VDE 0207 part 20
  4. Separator
    Non-woven tape over each layer
  5. Outer sheath
    Chlorinated rubber compound 5GM3 acc. DIN VDE 0207 part 21

Marking:

e.g. RHEYFLEX-PN 24 G 1,5 I NEXANS I

Core coding:

green-yellow core in outer layer, black cores with numbering acc. DIN VDE 0293-308 / HD308 S2


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Characteristics
Construction characteristics
Sheath colour Black  
Insulation EPR compound type 3GI3  
Strength member Central  
Electrical characteristics
Rated Voltage Uo/U (Um) 450 / 750 V  
Test voltage 2500V  
Mechanical characteristics
Tear resistance High  
Abrasion resistance High  
Usage characteristics
Flame retardant EN 60332-1-2  
Moisture resistance Yes  
Oil resistance EN 60811-2-1  
Ozone resistance Yes  
U.V resistance Yes  
Max. conductor temperature in service 90°C  
Short-circuit max. conductor temperature 250°C  
Ambient static operating temperature, range -40 .. 80°C  
Ambient dynamic operating temperature, range -25 .. 60°C  
Bending factor when installed 10(xD)  
RoHS conform Yes  

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Additional informations

 

Maximum operating voltage in AC systems
Maximum operating voltage in DC systems

Um
Vm

825 V
1238 V

Test voltage

2.5 kV in AC

Current carrying capacity

acc. to DIN VDE 0298-4
see PDF-file "current-carrying capacities / Strombelastbarkeit"


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Selling delivery information

Options

  • One overall shield
  • Individually screened cores
  • Special cold resistant outer sheath
  • Other cross-sections and number of cores on request

RHEYFLEX®-PN   Current-carrying capacities (60 kB)
RHEYFLEX®-PN   Correction factors (56 kB)
RHEYFLEX®-PN   Conductors (66 kB)

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