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Apple Winding Wires

Apple Super Enameled Copper Magnet Wire

Apple Super Enameled Copper Wire

When it comes to manufacturing high-performance electrical equipment, the quality of your winding wire dictates the lifespan of your product. Apple Winding Wires are renowned in the industry for their flawless, high-purity electrolytic copper and advanced multi-coat insulation.

As a specialized trading partner, Saasvat Urja Solutions supplies premium Apple super enameled wires tailored strictly for the heavy-duty demands of the transformer, electric motor, and alternator industries. We ensure you get pinhole-free, highly flexible magnet wire that boosts electrical efficiency.

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Technical Specifications

Specification Apple Wire Details
Conductor MaterialHigh-Purity Electrolytic Copper (99.9% Cu)
Insulation TypeSuper Enameled (Modified Polyester / Polyimide)
Thermal Classes AvailableClass F (155°C), Class H (180°C), Class C (200°C)
Primary ApplicationsTransformers, Electric Motors, Alternators, Switchgears
Quality StandardsManufactured to exact IS 13730 / IEC 60317 parameters

Engineered for Transformers & Motors

In continuous-duty motors and high-voltage transformers, ordinary wire degrades quickly due to intense \(I^2R\) heating and mechanical vibration. Apple's "Super Enameled" coating process applies multiple concentric layers of polymer resins. This results in an incredibly smooth, pinhole-free surface that maintains extreme dielectric strength even when submerged in hot transformer oil or coated in harsh motor varnishes.

Key Manufacturing Advantages

  • Superior Space Factor: The ultra-thin yet highly robust super enamel allows for tighter, more compact winding—reducing the overall size of transformer cores and motor stators.
  • Exceptional Abrasion Resistance: The tough outer layer prevents the copper from shorting out during automated, high-speed winding and tight corner bending.
  • Thermal Shock Stability: Designed to withstand sudden heavy load spikes in motors without the insulation cracking or melting.
  • High Conductivity: Impurity-free copper guarantees lower resistance, resulting in cooler, more energy-efficient electrical machines.

Frequently Asked Questions

Super enameled wire undergoes an advanced multi-coat process. This provides vastly superior mechanical toughness (abrasion resistance) compared to standard enamel, ensuring the insulation doesn't scrape off when being pulled tightly into the narrow slots of a motor stator.
Absolutely. The specific polymer resins used in Apple's Class F and Class H wires are chemically inert. They will not dissolve, flake, or contaminate insulating transformer oil, even over decades of continuous high-temperature operation.
Operating heavily out of Nashik, Saasvat Urja Solutions bypasses factory lead times. We hold extensive ready-to-dispatch inventories of Apple winding wires to keep your B2B production lines moving without delay.

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