Product Information

Specification

500 Stranded Aluminum Conductor 25KV URD - 1/3 Neutral 100%

Applications:

25kV cable is an electrical wire and a medium voltage cable, installed through direct burial or in conduit, for underground distribution. 25kV aluminum urd cable is used in both wet and dry locations at a maximum of 25,000V. The maximum temperature for this electrical cable is 90°C.

Also Known As:

500 stranded 25kv cable, 500 stranded medium voltage cable, 500 stranded medium voltage wire, 500 stranded bury cable, 500 stranded direct burial cable, 500 stranded direct burial power cable, 500 stranded medium voltage power cables, 500 stranded aluminum direct burial cable, 500 stranded aluminum urd cable, 500 stranded urd direct burial cable. 

Standards:

• ASTM B-3, B-8, B230, B-231, B-609 

• ANSI/ICEA S-94-649 

• AEIC CS-8 

• RUS ACCEPTED 

• For 90°C continuous, 130°C emergency and 250°C short-circuit operation

Construction

Conductors:

25kV cable aluminum conductor is made of 1350 aluminum series, which is solid or compressed and soft drawn stranded in accordance with ASTM. The conductor has a filling compound and is water-blocked. 

Insulation:

The 25kV aluminum urd cable has TR-XLPE insulation, which offers high dielectric strength. EPR insulation is also available.

Metal shield:

The metal shield is concentric neutral and consists of solid bare copper wires that cover the insulation shield.

Jacket:

The 25kV cable jacket is black color coded for simpler identification and consists of linear lows density polyethylene (LLDPE). The jacket offers protection from heat, sunlight, and abrasion.

Specifications:

• Size (AWG/kcm): 500 STR

• Insulation Thickness (mils): 260

• Conductor Diameter (inches): 0.794

• Insulation Diameter (inches): 1.37

• Insulation Shield Diameter (inches): 1.46

• Overall Jacket Diameter (inches): 1.79

• Net Weight (lbs./kft.): 1,623

*Data provided on this page is subject to change based on different manufacturers' variances

** Images are for display purposes only refer to Product Technical Details for accurate information on the product.

In the case the material only comes in a predetermined color or doesn’t come with any color