Elastomer insulated cables for working voltages from 3.3. kV up to and including 33kV

1. Scope:

The standard defines the scope of its application, which is to provide requirements for elastomer-insulated cables used for medium voltage electrical applications within the specified voltage range.

2. Materials and Composition:

The standard specifies the materials used in the manufacturing of these cables, including the type of elastomer insulation and the conductor material.

3. Classification:

It may classify cables based on their design, type, and voltage ratings to help identify different cable types and their specific applications.

4. Design and Construction:

It outlines the design and construction requirements for the cables, including the conductor size, insulation thickness, shielding, and sheath design.

5. Electrical Characteristics:

Specifications for electrical properties, such as capacitance, dielectric strength, and partial discharge characteristics, may be included.

Dimensions

Anealing test (for Copper wires)

Tensile test (for Aluminium)

Wrapping test (for Aluminium)

Conductor Resistance Test

Test for thickness of insulation and sheath and overall diameter

Physical test for insulation and sheath (Tensile and elongation at break)

Insulation resistance

Flammability Test