All  our  products  are manufactured  as per International  Standards and Specifications given  by  the customer .We offer a  selection  of  dimensions,  types of  covering  and materials  for  special  fields  of application.We  use  latest  technology  to  manufacture our products. Wires & Strips are manufactured  by  CONFORM  continuous extrusion  machine . 

We manufacture the following products:

• Bare Copper / Alluminium Wires & Strips
• Insulated Copper / Alluminium  Wires & Strips
• Copper Components
• Flats, Profiles & Commutator Bars
• Field Coils

We use the following types of  insulation on strips & wires :

• Kapton [Polyimide]
• Fiber Glass Lapped / Braided Varnish Bonded [ F,H, Silicon, Epoxy]
• Enamel - Polyester / Heramatic / Dual Coated / Self Solderable
• Cotton
• Paper
• Polyester
• Nomex
• Mica

Insulated Copper Strips

Insulated Copper Wire

 Manufacturing range ( In mm. )

Rectangulars :

 Rounds :

Manufacturing  range  given  for  various  products are  standard range that  we   process on regular  basis  although,  we can also manufacture conductors  beyond  mentioned range, for bulk orders. 

Bare Copper Rod

Bare Copper Strip

Paper covering complies with class Y insulation (90°C) is known for its excellent behavior  in  insulating oil.That is why paper covered conductors best suited  for oil-filled transformers and switchgears.The thickness of  covering & the number of paper layers can be varied to suit the specific requirement. The properties of conductor are determined by the thermal, chemical & mechanical properties of the various paper types.

Manufacturing Range (In mm)

Rectangular Conductors

 Round wires

Paper Covered Strip

The insulated  copper  conductor  is  a  fundamental  part of a winding in every electrical machine or apparatus. Compared  to  fibrous  insulations, enamelled  copper offers a fav- ourable  space  saving  factor  together  with a  high  level  of  breakdown  voltage.  

 Manufacturing Range (In mm)

Enamelled Copper Wires 

                           Diameter

Fine                     0.112 mm to  0.173 mm,  

Normal                0.457 mm to 5.0 mm

 Enamelled Copper Strips 

Enamelled Copper Wire

4] Fibre Glass Covered Wires & Strips

The glass in Fibre Glass Conductor may be applied in woven tape form or as a continuous fibre. It has proved to be an efficient insulation providing coil winders with thermal stability, adequate electrical properties and good resistance to abrasion after varnishing. The glass is bonded with a varnish for dielectric strength to improve mechanical properties.

Glassfibre-lapped conductors (bare or enamelled) are very suitable for windings of electric motor stators,  generators,  special  transformers  and  high  voltage motors. In general this insulation  can be applied where high mechanical strength and high insulation properties are required. Most  common application is  in traction motors. It exhibits a very high degree of mechanical  and  thermal  stability,  either  for  class F  insulation  when  impregnated  with polyester or  epoxies or  for class H  insulation when impregnated with  silicone. 

Manufacturing Range ( In mm)

Round Wires

 Type                                 Diameter

Glass Fibre Covered                    0.61 mm to 5 mm 

Enamelled & Varnish Bonded       1.0  mm to 5 mm                                                         Glass Fibre Covered                                                                                                      

 Fibre Glass Covered Copper Strips

Cotton  covering  corresponds  to  class  Y  insulation (90 °C) and  in  view  of  its  good absorptive capacity, allows excellent combination with impregnating compounds, resulting      in excellent mechanical resistance.The cotton covering can be applied to bare wires and to enamelled wires as well.Basic application of cotton covered conductors are for instrument transformers and induction coils.

Manufacturing Range ( In mm)

Cotton Covered Copper Wires 

 Diameter - 0.61 mm to 5 mm , Single and double covered.

 Cotton Covered Copper Strips

Kapton  covered  conductors  offers a  wide range of  applications  in the construction of transformers  and  motors, specialy  in  traction motors and also in aerospace equipments  and  nuclear power  stations. They provide an insulation with high electrical, physical and mechanical performance over a temperature range of -196°C to +250°C.

Kapton films have following attributes:

• antistat
• thermally conductive
• polyimides for fine line circuitry
• cryogenic insulation
• corona resistant                                                                                                     
• pigmented for color
• conformable

 Manufacturing Range ( In mm)

 Kapton Covered Round Wires

Diameter - 2mm to 5mm,  Single / Double Covered

Kapton [Plyimide] Covered Rectangular Copper Conductors

Kapton Covered Conductor

Nomex  covering  corresponds to class H  insulation is  mainly used in  the construction of  condensers  and  capacitors. Main  application  of  it  is in shielding of cables in high  temp. environments (200°C)  such  as  dry  type  transformers,  military  and  aerospace  cables. Nomex covered conductors are more effective in condition where  temperature resistance   and dielectric strength  requirements  are  allowed. 

The mica  paper  consists of  tiny platelets of mica that are made into a paper. This paper      is extremely fragile and requires a carrier to render it usable, hence the polyester film.With respect to corona & thermal resistance requirements mica has shown itself to be the most suitable insulating  material. Mica  Covered  Conductors  available in round & rectangular section. 

 Application of Mica Covered Conductors:

• High Voltage Motors
• Low Voltage Motors
• Dry Type Transformers

Copper Flats and profiles are  used for power, electrical and allied equipments. Electrical engineering basically makes use of these products extensively.

         Copper Bars                               Profiles

Most fusion devices nowadays feature normally conducting magnet coils made of copper.  The windings are insulated with fibre glass bands & moulded in synthetic resin,to connect them  together  and  give  the  coil  the necessary  mechanical  strength. The coil can thus withstand  the strong force exerted between the coils after the coil current is switched on . .                                                                              

Field Coils