HT-PIW High Temperature Paper Insulated Winding Wire For Electrical Winding Systems
HT-PIW, High-Temperature Paper Insulated Winding Wire, Paper Covered Wire with copper or aluminum conductor and high temperature insulating paper for electrical winding systems
High-Temperature Paper Insulated Winding Wire
Product Description
High-Temperature Paper Insulated Winding Wire is designed for electrical winding systems requiring enhanced thermal endurance and reliable insulation performance. The conductor may be insulated with high-temperature aramid paper or other application-specific high-performance insulating paper.
The product is suitable for demanding transformer and electrical equipment applications where thermal aging resistance, dielectric strength, and mechanical durability are important.
Applications
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High-temperature transformers
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Power transformers
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Traction transformers
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Industrial transformers
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Reactors and inductors
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High-temperature electrical coils
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Specialized electrical equipment
Standards
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Applicable IEC 60317 requirements
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Applicable IEC 60076 requirements
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Applicable high-temperature insulation specifications
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Customer-specific technical standards
Construction
| Component | Specification |
|---|---|
| Conductor | Copper or aluminum |
| Conductor Shape | Round or rectangular |
| Primary Insulation | High-temperature insulating paper |
| Insulation Material | Aramid paper or specified paper system |
| Paper Coverage | Customized |
| Wrapping | Uniform overlapping wrapping |
| Surface | Smooth and clean |
| Packaging | Drums, coils, or customized |
Technical Data
| Parameter | Typical Specification |
|---|---|
| Conductor Material | Copper / Aluminum |
| Conductor Shape | Round / Rectangular |
| Conductor Size | Customized |
| Insulation Material | Aramid / High-Temperature Paper |
| Thermal Performance | High thermal endurance |
| Insulation Layers | Customized |
| Dielectric Strength | High |
| Thermal Aging Resistance | Excellent |
| Mechanical Strength | High |
| Winding Performance | Excellent |
| Packaging | Wooden drums / coils |
Key Features
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High-temperature insulation system
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Excellent thermal aging resistance
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High dielectric performance
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Strong mechanical insulation structure
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Copper and aluminum conductor options
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Suitable for demanding transformer applications
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Round and rectangular configurations available
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Customized insulation systems available
FAQ
Q1: What insulation materials can be used?
A: High-temperature paper systems such as aramid paper can be used according to the required thermal and electrical performance.
Q2: Is this product suitable for traction transformers?
A: Yes. It can be supplied for traction transformer and other demanding electrical applications subject to the required insulation system.
Q3: Can both copper and aluminum conductors be used?
A: Yes. Copper and aluminum conductor options are available.
Q4: Can the thermal class be customized?
A: Yes. The insulation system can be selected according to the required operating temperature and transformer design.
Q5: Can the product be manufactured according to customer drawings?
A: Yes. Conductor dimensions, insulation thickness, paper coverage, tolerances, and packaging can be customized.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.