China Ground fault isolator Manufacturers, Suppliers, Factory

The JDZ-10 Miniature Voltage Power Electrical Single Phase Transformers are designed for compact size and excellent weather adaptability. The transformer core is made of high-quality cold-rolled silicon steel sheets, stacked into a square shape and exposed to the air. The primary and secondary windings are wound together and then cast in epoxy resin. The casting body is fixed on a metal base plate, and the lower part of the epoxy resin casting body is coated with semiconductor paint, which is connected to the metal base plate and the core. This design helps improve the uniformity in power plants and reduce distortions in power lines. The JDZ-10 transformers are suitable for both single-phase and three-phase circuits. When used in three-phase circuits, two transformers can be connected in a V shape configuration. They are ideal for applications that require efficient voltage power transformation in a compact and weather-resistant package. These transformers offer reliable performance with their high-quality construction and materials. The cold-rolled silicon steel core enables efficient magnetic flux transfer, while the epoxy resin casting provides excellent insulation and protection against harsh environmental conditions. The compact size ensures easy installation even in limited spaces, making them suitable for various indoor and outdoor applications. With their robust design and durable construction, the JDZ-10 transformers provide stable voltage power transmission, contributing to the smooth operation of electrical systems. Whether used in industrial settings, commercial buildings, or residential applications, these transformers offer a reliable and efficient solution for power distribution. In conclusion, the JDZ-10 Miniature Voltage Power Electrical Single Phase Transformers are compact, weather-resistant, and designed for efficient voltage power transformation. Their high-quality construction, including the use of cold-rolled silicon steel cores and epoxy resin casting, ensures reliable performance in various applications. Suitable for both single-phase and three-phase circuits, these transformers are a versatile choice for power distribution needs, providing stable and efficient voltage power transmission.

The ZN63A-12 (VS1) indoor high-voltage vacuum circuit breaker is a highly efficient and reliable switching device designed for use in three-phase AC 50Hz rated voltage 12kV power systems. This circuit breaker is specifically engineered to provide protection for power grid equipment and power equipment used in industrial and mining enterprises, as well as for effective control unit operation. One of the key features of the ZN63A-12 (VS1) circuit breaker is its ability to handle frequent operation under rated operating current or multiple short-circuit current interruptions. This makes it well-suited for applications where robust and continuous performance is required. Whether used in power grid facilities or in industrial settings, this circuit breaker ensures optimal safety and protection. The integrated design of the operating mechanism and the circuit breaker body sets the ZN63A-12 (VS1) apart from other circuit breakers on the market. This innovative design not only enhances the overall efficiency of the circuit breaker, but also makes it incredibly versatile. The ZN63A-12 (VS1) can be used as a fixed installation unit, or it can be equipped with a special propulsion mechanism to form a highly portable and flexible handcart unit. With its user-friendly design, the ZN63A-12 (VS1) circuit breaker is easy to operate and maintain. Its high-voltage vacuum technology ensures superior performance and reliability, while minimizing the risk of malfunctions or breakdowns. This allows for uninterrupted operation and provides peace of mind to users. Safety is a top priority when it comes to electrical equipment, and the ZN63A-12 (VS1) circuit breaker has been designed with this in mind. It meets all necessary safety standards and regulations, offering maximum protection for both equipment and personnel. Its robust construction and durable materials make it resistant to various environmental conditions, ensuring its longevity and dependability. In addition to its outstanding performance and safety features, the ZN63A-12 (VS1) circuit breaker also boasts energy efficiency. It is designed to optimize power consumption, effectively reducing energy waste and lowering operational costs. This makes it not only a reliable and durable solution, but also an environmentally friendly one. Installation and maintenance of the ZN63A-12 (VS1) circuit breaker are hassle-free, thanks to its modular design. This allows for easy access to individual components, simplifying maintenance procedures and minimizing downtime. With a well-thought-out design, this circuit breaker ensures smooth installation and efficient operation. In conclusion, the ZN63A-12 (VS1) indoor high-voltage vacuum circuit breaker is a versatile, efficient, and reliable switching device that offers maximum protection for power grid equipment and power equipment in industrial and mining enterprises. Its integrated design, user-friendly operation, and energy efficiency make it an ideal choice for applications requiring frequent operation under rated operating current or multiple short-circuit current interruptions. With its superior performance, safety features, and low maintenance requirements, the ZN63A-12 (VS1) provides a long-lasting and cost-effective solution for various electrical systems.

LMZK Series Current Transformer is a compact and lightweight device known for its small size, easy installation, and convenient functionality. It is widely used in compact fully insulated ring main units and is highly compatible with remote terminal devices like RTUs and FTUs, providing essential data support for the entire system. The installation process is simple and efficient, as it can be directly attached to the connected input and output cables. This current transformer has found extensive applications in various models of compact fully insulated ring main units, including SafeRing/Plus, Uniswitch, RM6/SM6, SVS, GA/GE, FB, and SS. Additionally, it is also suitable for use in combination substations and cable junction boxes. The LMZK Series Current Transformer utilizes high-quality imported silicon steel sheets with high magnetic permeability as its magnetic core material. This unique choice ensures that the core can be divided and offers minimal magnetic flux loss. The half-ring-shaped core and secondary winding are encapsulated in high-quality epoxy resin under vacuum in a flame-retardant plastic casing. This design not only guarantees moisture resistance but also provides stable and maintenance-free performance. During installation, the two half-ring cores are securely clamped onto the phase-separated cables using durable stainless steel brackets. This integration with the cables creates a harmonious and aesthetically pleasing appearance. The LMZK Series Current Transformer is compatible with 10KV cables ranging from 35mm2 to 400mm2, and the stainless steel brackets are resistance-free and ensure a reliable and robust connection. In summary, the LMZK Series Current Transformer stands out due to its compact size, lightweight nature, easy installation, and compatibility with various remote terminal devices. Its high-quality materials and superior design contribute to its exceptional performance in fully insulated ring main units, combination substations, and cable junction boxes.

JP Integrated Distribution Cabinet(Including incoming and outgoing circuit, metering, reactive power compensation, remote terminal acquisition and control) General Description: An outdoor complete set of power distribution unit of three-phase AC 50/60Hz and rated voltage of 400V, is applicable to urban and rural power grids, used for control, compensation and metering of output of transformer of 10KV to transformer. It realizes load control, meter reading, remote maintenance, anti-electricity theft alarm, payment control of electric charge and other functions to circuit, there is air circuit breaker that is used for breaking loads in the switch chamber; Relative compensation chamber is equipped with muti-stage dynamic relative power compensation device that is of surge-free and long service life, Automated control,  convenient for installation, it cuts down the investment, . This outdoor switchboard complies with the standards GB/1.1-2005, GB/15576-2008 .IEC439and so on.

Our 35kV European Type Substation is a cutting-edge solution designed to meet the demands of high voltage applications. As a leading seller in the industry, we are committed to providing top-quality products that ensure reliable power distribution and efficiency. The European Type Substation is specifically engineered to operate at 35kV, making it suitable for a wide range of power distribution applications. Whether it is used in urban areas, industrial sites, or rural locations, our substation guarantees exceptional performance and longevity. Key Features: Enhanced Safety: The 35kV European Type Substation incorporates multiple safety features to protect personnel and equipment, minimizing the risks associated with high voltage environments. These features include advanced insulation systems, reliable grounding mechanisms, and comprehensive protection devices. Robust Construction: Built using high-quality materials, the European Type Substation is designed to withstand harsh environmental conditions, such as extreme temperatures, humidity, and vibrations. Its sturdy and durable structure ensures long-term reliability, reducing maintenance costs and downtime. Efficient Space Utilization: The European Type Substation adopts a compact design that optimizes space utilization. This feature is especially beneficial when deploying the substation in densely populated areas or limited space locations, providing flexibility and ease of installation. Easy Maintenance: We understand the importance of minimizing maintenance requirements for our customers. Our 35kV substation is equipped with user-friendly features, making maintenance and troubleshooting tasks simpler and more efficient. This reduces downtime and enhances overall system performance. Flexibility and Customization: We offer a range of customization options to meet specific project requirements. From the configuration of the switchgear to the choice of auxiliary equipment, our European Type Substation can be tailored to suit the unique needs of each customer, ensuring a perfect fit. Outdoor Application: The 35kV European Type Substation is designed for outdoor installation, making it ideal for various applications such as power generation plants, distribution networks, and renewable energy projects. Its robust design provides excellent protection against natural elements and external threats. Our 35kV European Type Substation is backed by extensive research and development, rigorous testing, and adherence to international standards. We are committed to delivering high-quality products that meet or exceed customer expectations. Whether you require a reliable power distribution solution for urban or rural environments, our European Type Substation is the perfect choice. Contact us today to discuss your project requirements and discover how our 35kV substation can enhance your power infrastructure.

GCK low-voltage drawer switchgear is a high-quality low-voltage electrical equipment widely used in industrial, commercial and civil construction fields. This product has the characteristics of reliability, safety and high efficiency, and solves the problems of power distribution and control systems for users. In terms of application scenarios, GCK low-voltage drawer-type switchgear can be applied to power distribution systems of various electrical equipment, such as factories, mines, logistics centers, office buildings, etc. Whether it is a new project or a renovation and upgrade, GCK switchgear can be flexibly configured to meet the needs of different users. In terms of cooperation cases, GCK low-voltage drawer-type switchgear has been successfully applied to many well-known projects. For example, a large industrial park selected GCK switchgear as the core equipment of its power distribution system to ensure its stable and reliable power supply. In addition, many commercial centers and residential quarters have also chosen GCK switch cabinets, making power control safer and more convenient. In terms of research and development technology, GCK low-voltage drawer switchgear adopts advanced electrical control technology and materials. This product has the characteristics of high power-cutting capacity, low energy consumption and anti-leakage, which ensures the long-term stable operation of electrical equipment, and can quickly switch when a fault occurs, ensuring the safety of personnel and equipment. In terms of production strength, the production line of GCK low-voltage drawer-type switchgear adopts an automated manufacturing process and is produced in strict accordance with relevant national systems. During the production process, quality control is carried out for each link, from material procurement to final assembly, to ensure product consistency and quality. In terms of sales volume, GCK low-voltage drawer-type switchgear has quickly opened up the market and has been recognized and praised by many users. Its excellent performance and stable quality have led to continuous growth in sales, and have been highly concerned and favored by the market. Finally, in terms of inventory, GCK low-voltage drawer-type switchgear has sufficient inventory to meet the needs of users in a timely manner. At the same time, we are also equipped with a professional after-sales service team to provide timely technical support and after-sales maintenance to provide users with a full range of service guarantees. In short, GCK low-voltage drawer switchgear is a low-voltage electrical equipment with excellent performance and stable quality, which is widely used in various fields. Users can choose and rely on it with confidence to ensure the smooth operation, safety and reliability of the power control system.