Copral based in Hosur, Tamilnadu is a manufacturer of a wide variety of products in bare copper wire & strips, bare aluminium wire and strips along with different insulation like Kraft paper, Enamel, Fibre glass, Daglass, Polyfilm, Nomex paper, Mica tape and other specialized conductors. They offer these insulation in both round wire and rectangular wire form.
Their products:
- Enameled round copper & aluminium wires
- Bare copper wire and strips
- Paper covered aluminium wire
- Mica tape covered wire
- Enameled rectangular copper & aluminium strips
- Glass fibre covered copper and aluminium wires & strips
- Paper covered copper and aluminium wires & strips/mica tape covered/nomex paper covered
- Enamel daglass & daglass copper strips & wires
ENAMELED ROUND COPPER & ALUMINUM WIRES
| Description | THERMAL | SPECIFICATION | SIZE RANGE |
| Polyvinyl Acetal | Class 105 | IS 13730 | IEC 60317 | Part – 1 | 0.50 – 4.00 mm | 8 swg – 25 swg |
| Polyester Enamelled Wire | Class 130 | IS 13730 | IEC 60317 | Part – 34 | 0.50 – 4.00 mm | 8 swg – 25 swg |
| Modified Polyester Enamelled Wire | Class 155 | IS 13730 | IEC 60317 | Part – 3 | 0.50 – 4.00 mm | 8 swg – 25 swg |
| Polyesterimide Enamelled Wire | Class 180 | IS 13730 | IEC 60317 | Part – 8 | 0.50 – 4.00 mm | 8 swg – 25 swg |
| Polyesterimide Overcoated with Polyamide-imide Enamelled Wire | Class 200 | IS 13730 | IEC 60317 | Part – 13 | 0.50 – 4.00 mm | 8 swg – 25 swg |
ENAMELED RECTANGULAR COPPER & ALUMINUM STRIPS
| Description | THERMAL | SPECIFICATION | SIZE RANGE |
| Polyester Enamelled Strip | Class 155 | IS 13730 | IEC 60317 | Part – 16 | Cross sectional area 3 to 75 Sqmm Width : 3 to 18 mm Thick : 1 to 4 mm |
| Polyesterimide Enamelled Strip | Class 180 | IS 13730 | IEC 60317 | Part – 28 | Cross sectional area 3 to 75 Sqmm Width : 3 to 18 mm Thick : 1 to 4 mm |
| Polyesterimide Overcoated with Polyamide-imide Enamelled Strip | Class 200 | IS 13730 | IEC 60317 | Part – 29 | Cross sectional area 3 to 75 Sqmm Width : 3 to 18 mm Thick : 1 to 4 mm |
GLASS FIBRE COVERED COPPER AND ALUMINUM WIRES & STRIPS BARE COPPER WIRE & STRIPS
| Description | THERMAL | SPECIFICATION | SIZE RANGE |
| Glass-fibre Wound, Polyester or Polyesterimide Varnish treated Bare or Enamelled Conductor | Class 155 | IS 13730 | IEC 60317 | Part – 32 | Cross sectional area 3 to 75 Sqmm Width : 3 to 15 mm Thick : 1 to 5 mm |
| Glass-fibre Wound, Polyester or Polyesterimide Varnish treated Bare or Enamelled Conductor | Class 180 | IS 13730 | IEC 60317 | Part – 31 | Cross sectional area 3 to 75 Sqmm Width : 3 to 15 mm Thick : 1 to 5 mm |
| Glass-fibre Wound, Silicon Varnish treated Bare or Enamelled Conductor | Class 200 | IS 13730 | IEC 60317 | Part – 33 | Cross sectional area 3 to 75 Sqmm Width : 3 to 15 mm Thick : 1 to 5 mm |
| Enamelled and Varnish bonded glass fibre covered Round Conductor | Class 155,180,200 | IS 13730 | IEC 60317 | Part – 0 / Sec – 06 | 1.20 to 4.00 mm 8 swg to 18 swg |
| Polyester film covered and Glass fibre covered Varnish bonded Rectangular Conductor | Class 155 | IS 11597 | Cross sectional area 3 to 75 Sqmm Width : 3 to 15 mm Thick : 1 to 5 mm |
PAPER COVERED COPPER AND ALUMINIUM WIRES & STRIPS/MICA TAPE COVERED/NOMEX PAPER COVERED
| Description | THERMAL | SPECIFICATION | SIZE RANGE |
| Paper Covered Conductor | Class 105 | IS 7404 Part – 1 IS 13730 Part – 27 IS 6162 Part – 1 IS 6162 Part – 2 | Cross sectional area 10 to 75 Sqmm Width : 4 to 15 mm Thick : 1.5 to 5 mm |
| Mica Covered Rectangular Conductor | Class 155 | As per Customers Specification. | Customer required Sizes. |
| Aromatic Polyamide ( Nomex ) Paper Covered Conductor | Class 200 | IS 11174 | Cross sectional area 5 to 52 Sqmm Width : 4 to 15 mm Thick : 2 to 5 mm |
ENAMEL DAGLASS & DAGLASS COPPER STRIPS & WIRES
| Description | SPECIFICATION | SIZE RANGE |
| Enamel Daglass & Daglass | As Per Customers Specification. | Cross sectional area 4 to 75 sqmm Width : 4 to 20 mm Thick : 0.5 to 4 mm |
BARE COPPER WIRE & STRIPS BARE COPPER WIRE & STRIPS
| Description | SPECIFICATION | SIZE RANGE |
| Bare wire & Strip | IS 1897 IS 6160 | Cross sectional area 4 to 75 sqmm Width : 4 to 20 mm Thick : 0.5 to 4 mm |
COPRAL ENERGY PRIVATE LIMITED
(Formerly Copral Insulated Conductors private limited)
Plot No.12, Sipcot Industrial Complex,
Phase – II, Hosur 635109,
Tamil Nadu
Tel: +91 4344 260396 / 260796
Email: marketing@copral.co.in
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