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China Mini Current Transformer
The construction of a mini current transformer typically involves a magnetic core and windings, similar to standard current transformers. The primary winding, which carries the high current, is usually a single turn or a few turns of the conductor passing through the core. The secondary winding, with many more turns, is wound around the core and connected to measuring instruments or protective relays.
Descrizione del prodotto
The primary attribute of a mini current transformer is its superior insulation performance. Utilizing high-grade insulation materials, such as high-performance composite insulation paper, insulation oil (for oil-immersed sleeves), and contemporary insulation resins, these materials possess extremely high electrical strength and effectively resist insulation degradation caused by environmental factors. Through exacting manufacturing processes, the bushing is assured to uphold a stable insulation condition at any operational voltage, providing a reliable safeguard for the safe functioning of transformers.
In China, there is a dynamic ecosystem of mini current transformer manufacturers dedicated to producing these critical components, offering competitive quotes and high-quality products that align with international standards. A Wall bushing, or wall penetration, is employed to pass conductors through walls or barriers while maintaining electrical insulation. Produttore di apparecchiature elettriche furnish these bushings utilizing advanced materials like porcelain, composite insulators, or epoxy resin, which offer excellent dielectric strength and mechanical resilience. These wall bushings are crafted to withstand severe environmental conditions, including extreme temperatures and moisture, making them suitable for both indoor and outdoor settings.
Aree di applicazione di un produttore di boccole a parete
- Power Substations: In substations, wall bushings are utilized to safely route high-voltage cables into or out of the walls or partitions of the substation, ensuring dependable transmission and distribution of electricity.
- Power Plants: In power plants, wall bushings connect power generation apparatus to the external power grid, aiding in the administration and transmission of high-voltage current.
- Industrial Facilities: Numerous industrial facilities necessitate the transmission of electricity from one area to another. Wall bushings provide a secure power transmission pathway in these applications to prevent electrical failures.
- High-voltage Laboratories: In high-voltage laboratories, wall bushings are employed 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 incorporated into power transmission systems to ensure a stable power supply to trains and other electric vehicles.
Progettazione della resistenza meccanica
- Structural Design: Embracing a reinforced structural design to enhance the rigidity and bending resistance of the casing, it can sustain stability even under extreme weather conditions.
- Seismic Resistance: The product design considers the impact of natural disasters like earthquakes, boasting good seismic performance to ensure normal operation under extreme conditions such as earthquakes.
- Installation and Connection: Providing standardized flange interfaces and high-strength bolt connections facilitates easy installation and maintenance while ensuring the sealing and electrical continuity of the connection.
Presentazione dell'azienda
Hewei è un professionista Produttore di boccole a parete with a wealth of experience in production and after-sales service. We offer the full range of transformer insulation and component products and services to original equipment manufacturers and distributors for power and distribution transformers. As a trusted Produttore di boccole per trasformatori, we have been the go-to choice for over two decades by meeting the diverse needs of an evolving industry. Our commitment to excellence and reliability has made us a leader in the field of mini current transformer solutions, and we continue to innovate and deliver top-tier Power Equipment to our global clientele.
