| Conductor Grade | ETP Grade |
| Wire Gauge | 14 SWG |
| Strip Size | round and rectangular both |
| Insulation Type | Thermoplastic |
| Paper Layers | 2 Layer |
| Paper Thickness | 0.05 mm |
| Application | Distribution Transformer, Power Transformer |
| Conductor Type | Solid |
| Diameter | 4 mm |
| No. Of Core | Single |
| Surface Type | Paper Insulated |
| Material | Copper |
Minimum order quantity: 100 Kg
Paper-insulated copper wires and strips ( also available in ALUMINIUM ) a type of electrical wire that uses paper as the insulation material.
Key Features:
- High Dielectric Strength: Paper insulation provides excellent electrical insulation and high dielectric strength.- Low Dielectric Loss: Paper-insulated wires have low dielectric loss, making them suitable for high-frequency applications.- Good Mechanical Properties: Paper insulation provides good mechanical protection to the copper conductor.- Thermal Stability: Paper-insulated wires can operate at high temperatures, but the paper insulation can degrade over time.
Applications:
- Power Transformers: Paper-insulated copper wires are used in power transformers due to their high dielectric strength and low dielectric loss.- High-Voltage Applications: Used in high-voltage applications, such as power transmission and distribution systems.- Electrical Equipment: Used in electrical equipment, such as generators, motors, and switchgear.
Types of Paper Insulation:
- Kraft Paper: A type of paper made from wood pulp, often used for insulation in power transformers.- Crepe Paper: A type of paper with a crinkled surface, used for insulation in electrical equipment.
Advantages:
- High Reliability: Paper-insulated copper wires are known for their high reliability and long lifespan.- Good Electrical Performance: Paper insulation provides excellent electrical insulation and high dielectric strength.
- Moisture Sensitivity: Paper insulation can be sensitive to moisture, which can affect its electrical properties.- Limited Flexibility: Paper-insulated wires can be less flexible than other types of insulated wires.