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IT Product categories
China Current Transformer Manufacturers
Current transformer manufacturers are companies that specialize in the production of current transformers, which are electrical devices used to convert high currents into low currents so that they can be safely measured with a standard meter or protective device.
Product Description
The primary characteristic of low voltage current transformers is their excellent insulation performance. Utilizing high-quality insulation materials such as high-performance composite insulation paper, insulation oil (for oil-immersed sleeves), and modern insulation resins, these materials not only exhibit extremely high electrical strength but also effectively resist insulation aging caused by environmental factors. Through precise manufacturing processes, the bushing is ensured to maintain a stable insulation state at any working voltage, providing reliable guarantees for the safe operation of transformers.
In China, there is a vibrant ecosystem of current transformer manufacturers dedicated to producing these critical components, offering competitive quotes and high-quality products that meet international standards. A wall bushing, or wall penetration, is used to pass conductors through walls or barriers while maintaining electrical insulation. Power Equipment manufacturer supply these bushings using advanced materials like porcelain, composite insulators, or epoxy resin, which provide excellent dielectric strength and mechanical durability. These wall bushings are designed to withstand harsh environmental conditions, such as extreme temperatures and moisture, making them suitable for both indoor and outdoor applications.
Wall Bushing Manufacturer Application Areas
- Power Substations: In substations, wall bushings are used to safely lead high-voltage cables into or out of the walls or partitions of the substation, ensuring reliable transmission and distribution of electricity.
- Power Plants: In power plants, wall bushings are used to connect power generation equipment to the external power grid, helping to manage and transmit high-voltage current.
- Industrial Facilities: Many industrial facilities need to transmit electricity from one area to another. Wall bushings provide a safe power transmission path in these applications to prevent electrical failures.
- High-voltage Laboratories: In high-voltage laboratories, wall bushings are used to test and study high-voltage equipment and materials, ensuring the safety and accuracy of experiments.
- Railways and Transportation Systems: In railways and other transportation systems, wall bushings are used in power transmission systems to ensure stable power supply to trains and other electric vehicles.
Mechanical Strength Design
- Structural Design: Reinforced structural designs are adopted to increase the rigidity and bending resistance of the casing, maintaining stability even under extreme weather conditions.
- Seismic Resistance: Product designs take into account natural disasters like earthquakes, ensuring good seismic performance for normal operation under extreme conditions.
- Installation and Connection: Standardized flange interfaces and high-strength bolt connections are provided for easy installation and maintenance, ensuring sealing and electrical continuity.
Company Introduction
Hewei is a professional Wall bushing manufacturer with rich experience in production and after-sales service. We offer a complete range of transformer insulation and components products and services to original equipment manufacturers and distributors for power and distribution transformers. As a leading Transformer bushing manufacturer for over 20 years, we have consistently met the diverse needs of an evolving industry.
