POLYCAB 11KV HT 95SQMM ALUMINIUM ARMOURED CABLE

POLYCAB 11KV HT 95SQMM ALUMINIUM ARMOURED CABLE Specification

Features
Good Quality

Usage & Applications
Industrial

Conductor Type
Solid

Product Type
ALMUNIUM ARMD

Application
Industrial

Warranty
1 year

Color
Black

Size
Standard

POLYCAB 11KV HT 95SQMM ALUMINIUM ARMOURED CABLE Trade Information

Minimum Order Quantity
100 Meter

Payment Terms
Cash Advance (CA), Cash Against Delivery (CAD)

Supply Ability
100 Per Day

Delivery Time
2 Days

Sample Available
No

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Packaging Details
IN WOODEN DRUM.

Main Export Market(s)
Asia

Main Domestic Market
All India

Certifications
ISO CERTIFIED 9001:2015

About POLYCAB 11KV HT 95SQMM ALUMINIUM ARMOURED CABLE

Polycab 11kV HT 95 sq. mm Aluminium Armoured Cable: A Detailed Description

The Polycab 11kV HT 95 sq. mm Aluminium Armoured Cable is a robust and reliable solution for high-tension power transmission and distribution networks. Engineered for durability and safety, this cable is extensively used in a variety of demanding applications, including industrial plants, power stations, and large-scale commercial and residential projects. Its construction adheres to the stringent Indian Standard IS:7098 (Part-II), ensuring high performance and longevity.

Key Specifications

Feature	Description
Voltage Rating	11,000 Volts (11kV)
Conductor	Stranded Aluminium
Conductor Size	95 square millimeters (sq. mm)
Insulation	Cross-Linked Polyethylene (XLPE)
Armouring	Galvanised Steel (typically Flat Strip)
Outer Sheath	Polyvinyl Chloride (PVC) - ST2 Grade
Number of Cores	Typically 3 or 3.5 Cores

Construction Details

The Polycab 11kV HT cable is a multi-layered product, with each layer serving a critical function to ensure safe and efficient power transmission.

Conductor: At its core are stranded conductors made of high-conductivity aluminium. The stranded design provides flexibility, making the cable easier to handle and install. The 95 sq. mm cross-sectional area is designed to carry a specific electrical load at the rated voltage.
Conductor Screen: A layer of extruded semi-conducting compound is applied over the conductor. This screen helps to maintain a uniform electric field and minimize electrical stress, thereby enhancing the cable's lifespan.
Insulation: The primary insulating layer is made of Cross-Linked Polyethylene (XLPE). XLPE is renowned for its excellent electrical, thermal, and mechanical properties. It can withstand high temperatures and has a high dielectric strength, which is crucial for high-voltage applications.
Insulation Screen: Another layer of semi-conducting compound is extruded over the XLPE insulation. This, in conjunction with a metallic screen (often copper tape), provides a controlled path for fault currents and further contains the electric field.
Inner Sheath: A layer of PVC is applied over the laid-up cores. This inner sheath acts as a bedding for the armouring, protecting the insulated cores from mechanical damage during the armouring process and from moisture ingress.
Armouring: For mechanical protection against crushing forces, impact, and rodent attacks, a layer of galvanized steel is provided. This is typically in the form of flat strips for this type of cable. The armouring also serves as an earth continuity conductor.
Outer Sheath: The final layer is a tough and durable outer sheath made of PVC (ST2 grade), which is resistant to abrasion, chemicals, and weathering. It provides overall protection to the cable and is typically black in color.

Applications

This high-tension cable is specifically designed for use in underground power distribution networks and in fixed installations. Common applications include:

Power Distribution: As a primary feeder cable for transmitting power from substations to distribution points in urban and rural areas.
Industrial Sector: Powering heavy machinery and equipment in manufacturing plants, refineries, and mining operations.
Infrastructure Projects: Used in airports, seaports, and large construction sites for reliable power supply.
Commercial Buildings: For high-rise buildings and large commercial complexes requiring a stable and high-capacity power connection.