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Introducing the ZN28-12 series indoor high-voltage vacuum circuit breaker, a cutting-edge solution designed to optimize electrical performance and ensure efficient power distribution. This circuit breaker is equipped with a middle-sealed longitudinal magnetic field vacuum arc extinguisher and a new operating mechanism, guaranteeing reliable and safe operations. The operating mechanism and the vacuum arc extinguishing chamber adopt a front and rear layout, providing enhanced control and functionality. By connecting the operating mechanism to the movable conductive rod of the vacuum arc-extinguishing chamber through an insulating pull rod, it drives the movable contacts of the chamber to execute seamless opening and closing movements according to specified mechanical parameters. This precise movement enables the breaker to effectively break short-circuit currents and improves the mechanical life of the arc extinguishing chamber. To further enhance the circuit breaker's performance during operation, an auxiliary guide device is installed on the upper bracket of the fixed arc extinguishing chamber. This device ensures that the moving contacts remain well aligned during the opening and closing process, preventing any potential disruptions and enhancing the overall efficiency of the breaker. This innovation not only improves the short-circuit current breaking capability but also extends the lifespan of the arc extinguishing chamber. One of the key features of this series is the centrally enclosed longitudinal magnetic field vacuum arc extinguishing chamber. When the moving and static contacts open under load, the vacuum arc burns in the contact gap. However, the arc is swiftly extinguished when it crosses zero. The special structure of the contact generates a significant longitudinal magnetic field during arcing. This magnetic field evenly distributes the arc on the contact surface, resulting in a low arc voltage. Through this innovative design, the circuit breaker achieves a high arc voltage dielectric strength recovery speed. This unique characteristic significantly reduces the arc energy and electrical corrosion rate, ultimately improving the short-circuit current breaking capability and enhancing the overall lifespan of the circuit breaker. The ZN28-12 series indoor high-voltage vacuum circuit breaker is a reliable and efficient solution for various electrical systems. With its advanced features and superior performance, it plays a vital role in maintaining the stability and safety of power distribution networks. Trust in the ZN28-12 series to deliver exceptional results for your electrical needs.

JDZ12-10 series Pouring type with power supply potential transformer is an outdoor voltage transformer designed for reliable and accurate voltage measurement in power distribution systems. It consists of a primary terminal, a pouring body, a secondary winding, an iron core, and primary and secondary frameworks. The primary terminal is positioned at the top of the pouring body and connected to the primary winding via a primary fuse. The secondary winding is wound separately on the secondary framework. The primary and secondary frameworks are placed on the core column of the cruciform iron core, with the secondary framework positioned inside the primary framework. To ensure durability and stability, the primary terminal, windings, and pouring body are integrated using resin pouring, creating a seamless and robust structure. The primary fuse is safely installed inside the pouring body to provide additional protection. This innovative design of the JDZ12-10 series transformer demonstrates scientific engineering, creativity, and practicality. It offers exceptional performance and reliable operation, meeting the high standards of the transformer production industry and electrical maintenance applications. The installation process is straightforward, and the operational cost is low, making it a cost-effective solution for power transformer manufacturers and electrical maintenance professionals. Its advanced features and ease of use make it suitable for various applications in the power industry. The JDZ12-10 series Pouring type with power supply potential transformer is designed to withstand harsh outdoor conditions. Its compact and robust construction ensures transportation and installation are hassle-free. Investing in the JDZ12-10 series Pouring type with power supply potential transformer guarantees accurate voltage measurement and dependable performance in various electrical applications. It complies with industry standards and regulations, ensuring the highest level of quality. Choose the JDZ12-10 series transformer for optimal voltage measurement and reliable operation in your power distribution system.

The LZW8-10 Dedicated Circuit Breaker Zero Sequence Current Transformer is designed to transform the high current on the primary side into a uniform standard 5A or 1A current. This current is then used as the standard input current for measurement, metering instruments, and relay protection devices. Selecting the correct current transformer is crucial as it involves ensuring the accuracy of measurement and metering instruments, as well as the proper operation of relay protection devices. When selecting a current transformer, several factors need to be considered. Firstly, the type of current transformer must be chosen based on the desired measurement and protection objectives. The primary and secondary rated current ratios need to be carefully selected in order to achieve accurate measurement and protection requirements. The selection of the appropriate accuracy class for measurement and protection groups is also essential. Additionally, the rated capacity and the selection of the large output impedance are important considerations. The LZW8-10 Dedicated Circuit Breaker Zero Sequence Current Transformer provides a reliable solution for accurate current transformation and standard input current supply. By converting the high current on the primary side to a standardized current, it serves as the basis for precise measurement, metering, and relay protection functions. This current transformer offers the necessary flexibility and accuracy required for a wide range of applications in the electrical industry. In conclusion, the LZW8-10 Dedicated Circuit Breaker Zero Sequence Current Transformer is a purpose-built current transformer that plays a crucial role in transforming high currents into standardized input currents for measurement, metering instruments, and relay protection devices. Careful consideration of the type, primary and secondary rated currents, accuracy class, rated capacity, and output impedance selection ensures accurate measurement and reliable performance. With its advanced features and reliable performance, the LZW8-10 current transformer is an ideal choice for various electrical applications. It offers the necessary accuracy and reliability required in the demanding field of current transformation and protection.

Introducing the Efficient and Reliable 20kV Oil Immersed Outdoor Transformer Are you in search of a high-quality transformer that combines efficiency, reliability, and durability? Look no further! We are excited to introduce our state-of-the-art 20kV Oil Immersed Outdoor Transformer, designed to meet the demands of various power distribution applications. With an output capacity that ensures optimal performance, this transformer is an excellent choice for industrial, commercial, and residential settings. Equipped with advanced technology, it offers exceptional voltage regulation and high energy efficiency, resulting in reduced power consumption and significant cost savings. One of the key features of our 20kV Oil Immersed Outdoor Transformer is its ability to withstand extreme weather conditions. Built to resist moisture, dust, and other environmental factors, this transformer can be installed outdoors without compromising its performance. Its robust construction ensures longevity, making it a reliable choice for long-term use. Safety is a top priority, and our transformer meets all industry standards and regulations. It is equipped with a range of protective features, including overload protection, short-circuit protection, and temperature sensors, guaranteeing safe and trouble-free operation. Additionally, it is designed with simplified maintenance requirements, allowing for easy access during inspections or maintenance tasks. Installation and operation are made simple with the user-friendly design of our transformer. It is both compact and lightweight, enabling easy transportation and placement. Additionally, it integrates seamlessly with existing power distribution systems, making it an ideal choice for upgrades or expansions. Our 20kV Oil Immersed Outdoor Transformer is the epitome of reliability and efficiency. By investing in this product, you can rest assured that your power distribution needs will be met with utmost precision. Whether you are seeking to power commercial buildings, residential complexes, or industrial facilities, our transformer is the perfect solution. Don't settle for subpar performance or outdated technology. Upgrade to our top-of-the-line 20kV Oil Immersed Outdoor Transformer and experience the difference in efficiency, reliability, and durability. Contact us today to learn more about this exceptional product and see how it can transform your power distribution infrastructure.

SHF1-Q-S low-voltage cable junction box box is molded with SMC composite materials at high temperature: it has good impact resistance, bending strength, anti-aging, high friction resistance, high corrosion resistance, beautiful and durable, convenient installation, high insulation strength, arc resistance, high flame retardancy and other advantages, and can meet the needs of various harsh environments and places in outdoor engineering projects. Suitable for power transmission and distribution in public places such as urban and rural power grid renovation, municipal engineering, residential areas, and high-rise buildings, as well as for control and protection of cable trunk type branching and branch lines.

Introducing the innovative and reliable 35kv Cast Resin Three Phase dry type Power Transformer. Designed to meet the increasing demands of modern power systems, this high voltage power transformer guarantees exceptional performance and efficiency, making it the ideal choice for a variety of application scenarios. Thanks to our advanced R&D technology and years of industry experience, we have developed this cutting-edge transformer to withstand high voltage levels of up to 35kv. It is specifically designed to provide a safe and reliable power supply for industrial complexes, commercial buildings, and power plants, ensuring continuous and uninterrupted operations. Our cooperation cases with prestigious clients worldwide have testified to the superior quality and reliability of our transformers. With our dedication to exceeding customer expectations, we have gained a strong reputation in the market, and our high sales volume is a clear indication of the trust and satisfaction our customers place in our products. At our state-of-the-art production facility, we utilize the latest manufacturing techniques to ensure the highest quality standards. Our cast resin technology provides exceptional insulation properties, ensuring optimal performance and durability in all kinds of weather conditions. The dry type design eliminates the need for oil, making it a safe and environmentally friendly choice. With our substantial inventory, we guarantee fast and efficient delivery, minimizing downtime and ensuring smooth operations for our customers. Our transformers are thoroughly tested and meet all international standards, ensuring compliance and reliability. In summary, our 35kv Cast Resin Three Phase dry type Power Transformer is the epitome of excellence in high voltage power transformation technology. Its application versatility, proven performance through cooperation cases, groundbreaking R&D technology, robust production strength, high sales volume, and ample inventory make it the perfect choice for any organization seeking a dependable and efficient power transformer. Trust in our expertise, and let our transformer power up your business to new heights.