Product Introduction
During the operation of power electronic equipment, issues such as harmonic interference and voltage fluctuations not only shorten the equipment's service life but also pose safety hazards. Pure Copper Wound Reactors-key components for mitigating these problems-leverage their core advantages of high electrical conductivity, low energy loss, and robust stability. They are widely used in new energy systems, industrial control applications, and power transmission networks, ensuring the efficient and reliable operation of electrical systems.
Product Picture
Product Advantages
1. Ultra-Low Loss, Energy-Saving, and High Efficiency
The conductivity of high-purity copper wire is approximately 1.6 times higher than that of aluminum wire, significantly reducing copper losses (I²R losses) during current flow. In long-term operation, this can cut energy losses by 30–50%, making it ideal for 24/7-operating equipment such as new energy photovoltaic (PV) inverters and energy storage converters. This helps users reduce long-term electricity costs.
2. Excellent Heat Dissipation, Stable, and Durable
Pure copper wire offers superior thermal conductivity, efficiently transferring heat generated during reactor operation to external cooling structures. This prevents localized overheating and insulation degradation, ensuring stable performance. Additionally, copper wire demonstrates enhanced resistance to oxidation and corrosion, maintaining reliability in harsh environments (e.g., high humidity or temperatures). The product's lifespan can exceed 15 years, far surpassing the industry average.
3. High Short-Circuit Resistance, Safe, and Reliable
Pure copper wire's higher mechanical strength enables it to withstand greater electromagnetic forces during grid short circuits or current surges, reducing the risk of coil deformation or burning. Combined with a precise winding process that ensures tight, uniform coil arrangement, the product offers enhanced short-circuit resistance, providing double safety protection for power systems.
production equipment
Application Areas
Pure copper wire-wrapped reactors, due to their superior performance, have become essential components in power systems across multiple industries. Key applications include:
1. New Energy
In photovoltaic (PV) inverters, wind power converters, and energy storage systems, these reactors suppress grid harmonics, stabilize DC bus voltage, reduce the impact of renewable energy generation on the grid, and improve power generation efficiency and grid stability.
2. Industrial Control
They provide reactive power compensation and filtering for inverters, servo systems, and UPS power supplies, resolving issues such as motor overheating and equipment tripping caused by current fluctuations during operation. This ensures continuous and stable production line operation.
About the factory
Quality Assurance
We prioritize product quality, ensuring the reliability of every Pure Copper Wound Reactor through comprehensive quality control measures.
1. Production
We employ automated winding machines and vacuum varnishing equipment, along with over 20 testing procedures-including on-line turn-to-turn voltage withstand tests and temperature rise tests-to prevent substandard products from leaving our factory.
2. After-Sales Service
We provide 24/7 technical support, along with value-added services such as installation guidance and regular inspections, to ensure long-term, stable operation of our equipment.
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