500kcmil

Description

Description

Standards

  • Product
    UL 44

Application

CENTELSA by Nexans RHH/RHW-2/USE-2 cables are used for wiring power circuits in commercial, residential and industrial installations. Suitable for use as underground connections and even direct burial under the installation conditions suggested in NTC 4564 / UL 854. Installation in ducts, pipes and switchboards.

Construction

Conductor

8000 series aluminum alloy, stranded class B.

Insulation

Cross-linked polyethylene (XLPE) insulation, sunlight resistant (SR), flame retardant (FR), resistant to abrasion, heat and humidity.

Applicable Standards

UL 44

Certificate

RETIE

CIDET N° 05603

Operating Temperature

90°C

Operating Voltage

600 V

Identification

Black color insulation.

Sequential length meter by meter with return to zero.

Packaging Units

Wooden reels of 1000 m. Other packaging units available upon request.

Optional:

• CT marking, installation on cable trays according to RETIE article 20.3, literal J.
• Halogen-free (HF) and low smoke emission (LS).
• Operating voltage: 2000 V for RHH/RHW-2

Marking

CENTELSA by NEXANS < Calibre AWG / Kcmil >  AA8000 AL RHH OR RHW-2 OR USE-2 600 V 90°C SR - HECHO EN COLOMBIA [M]

Ampacity Conditions

  • Ampacity to 90 °C conductor temperature, 30°C ambient temperature. No more than three current carrying condutors in a duct or pipe. According to NTC 2050, Table 310.15(B)(16).

 

NOTE:

  • The data reported here are nominal and are subject to tolerances according to standards and normal manufacturing practices.
  • Other configurations not specified in this catalog may be available under special request and minimum manufacturing quantities.

Characteristics

Characteristics

Construction characteristics

Construction characteristics

Conductor material
Aluminum 8000 series
Conductor shape
Compact stranded
Conductor flexibility
Class B
Insulation
Cross-linked compound

Dimensional characteristics

Dimensional characteristics

Approximate weight
845.01 kg/km
Conductor cross-section
253 mm²
Conductor cross-section (AWG/KCMIL)
500
Conductor diameter
18.69 mm
Nominal insulation thickness
2.41 mm
Nominal outer diameter
23.65 mm
Number of cores
1

Electrical characteristics

Electrical characteristics

Ampacity
350.0 A
Max. DC resistance of the conductor at 20°C
0.116 Ohm/km
Operating voltage
600 V

Mechanical characteristics

Mechanical characteristics

Abrasion resistance
Good

Usage characteristics

Usage characteristics

Maximum operating temperature
90 °C
Overload maximum core temperature
130 °C
Short-circuit max. conductor temperature
250 °C
RoHS compliant
Yes
U.V resistance
UL 2556 - Sunlight Resistance
Fire retardant
Method 1 - Vertical Tray (UL 2556/9.6)

Resources

Resources

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