Paper Insulated Copper Conductor
Paper Insulated Copper Conductor
Paper-insulated copper conductors are electrical wires covered with special types of treated paper, such as Mica Tape, Kraft Paper, or Nomex™ Paper. This insulation is commonly used in high-voltage electrical systems, including oil-filled power transformers, dry-type transformers, high-tension motors, and windmill generators.
The treated paper is soaked with insulating oils or resins to enhance its electrical and heat resistance. This insulation offers strong protection against electrical breakdown and is more eco-friendly because it is biodegradable.
RECTANGULAR SPECIFICATION (PICC)
| SIZE RANGE | MIN. | MAX. |
|---|---|---|
| Width | 4 mm | 25 mm |
| Thickness | 0.80 mm | 6.00 mm |
| Cross Section Area | 3.2 SQmm | 150 SQmm |
INSULATION RANGE
| MIN. | MAX. | |
|---|---|---|
| INSULATION | 0.30 mm | 6.00 mm |
WRAPPING METHOD
- Butt Wound Wrapping
- Conventional Overlapped Wrapping
- Multiple Layers(Upto 32 Layers on a Single Line)
- Interlocked Wrapping
- Combinations
INSULATION TYPE
- Electrical Grade Kraft Paper
- Crepe Paper
- Nomex™ Paper
- Mica Paper
- Thermally Upgraded Paper
- Polyester Film
TYPES OF PICC
Single Paper Covered
Copper Conductor
Twin Bunch Paper Covered
Copper Conductor
Triple Bunch Paper Covered
Copper Conductor
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