China Cabinet for electrical distribution Manufacturers, Suppliers, Factory

The DFW-12/630A cable branch box is built to withstand demanding industrial environments. Its sturdy construction, made from high-quality stainless steel plate, ensures durability and long-lasting performance. The material's resistance to corrosion and impact makes it an ideal choice for installations in various settings. This cable branch box is designed to handle a rated current of 630A, making it suitable for high-power applications. With a rated voltage of 12KV, it provides reliable and efficient power distribution across different electrical systems. The product is compliant with international standards, including ISO, CCC, and IEC certificates, ensuring its quality and conformity to industry requirements. To ensure the safety of electrical systems, the DFW-12/630A cable branch box offers IP33 protection level. This protection degree guards against the infiltration of solid objects larger than 2.5mm and provides protection against water spray from any direction. This feature guarantees the longevity and performance of the cable branch box under various conditions. Flexibility is another advantage of our DFW-12/630A cable branch box. It is available in a standard green color but can be customized to meet specific preferences or match existing infrastructure. Furthermore, we offer OEM services, allowing customers to personalize the product according to their branding or design requirements. The DFW-12/630A cable branch box operates at a frequency of 50/60Hz, making it suitable for use in different global regions. Its adaptability to varying power systems ensures its compatibility and reliability in diverse electrical setups. Whether you require a single piece or a larger quantity, we offer a low minimum order quantity (MOQ) of just 1 piece, making it convenient for customers with different project sizes or budgets. Our commitment to customer satisfaction extends to offering flexible options that suit your specific needs. In summary, the DFW-12/630A cable branch box is a high-quality product designed for reliable and efficient power distribution. With its stainless steel plate construction, rated current of 630A, and rated voltage of 12KV, this cable branch box is suitable for demanding industrial applications. The IP33 protection level ensures its durability and resistance to external elements. Customization options, OEM services, and a low MOQ offer flexibility and convenience to our valued customers. Choose our DFW-12/630A cable branch box for reliable and efficient electrical power distribution solutions.

The JXM Transparent Anti-Theft City Metering Box is a state-of-the-art solution designed to protect meters in urban environments, providing both security and visibility. Constructed with imported polycarbonate engineering plastics, this metering box offers exceptional resistance to UV rays, fire, aging, corrosion, external forces, and impact, making it a durable and reliable choice. The metering box features a sleek and flawless design, free from cracks, bubbles, or imperfections on the surface. Its high transparency allows for easy meter reading and visual inspections from different angles, ensuring efficient fault detection. The compact and well-organized internal layout of the components further enhances convenience and facilitates timely maintenance. Moreover, the integrated wiring slot in the base streamlines and standardizes the wiring process. To ensure maximum security, the JXM Transparent Anti-Theft City Metering Box is equipped with a robust overall buckle. The larger models (4 meters and above) are secured with rust-resistant metal chains and sliding buckles, allowing for easy 180° opening for maintenance purposes. Additionally, the upper cover and base can be protected with a triple chain, consisting of anti-theft bolts, lead seals, and padlocks. These security measures are located in a closed space, effectively safeguarding against water damage, rust, aging, and theft. The box cover of the metering box is manufactured using transparent polycarbonate material through injection molding, while the box bottom is made of ABS engineering plastic. With a thickness of ≥ 30mm and a size deviation of not more than ± 1mm for each component, the metering box meets the technical standards such as HG2503-93 issued by the national chemical industry. In conclusion, the JXM Transparent Anti-Theft City Metering Box is an advanced solution that offers superior protection for meters in urban settings. Its durable construction, flawless design, and high transparency enhance the efficiency of meter reading and maintenance operations. With its stringent security features and compliance with industry standards, this metering box is the ideal choice for ensuring accurate measurements and preventing losses due to theft.

12kV Indoor High Voltage Vacuum Circuit Breaker with Isolator in Gas Insulated Switchgear (GIS) The 12kV Indoor High Voltage Vacuum Circuit Breaker with Isolator is a vital component in Gas Insulated Switchgear (GIS). Designed for indoor use, this product offers reliable and efficient operation in high voltage applications. The GIS is comprised of various components, including a circuit breaker, isolator, grounding switch, current transformer, surge arrester, busbar, connectors, and outgoing terminals. All of these devices or parts are enclosed within a metal-grounded housing. The housing is filled with SF6 insulation gas, which is pressurized to ensure optimal performance. This characteristic has earned it the nickname "SF6 Fully Enclosed Combined Electrical Device." The 12kV Indoor High Voltage Vacuum Circuit Breaker plays a critical role in the GIS system. It is responsible for interrupting and isolating electrical circuits under fault conditions. Equipped with vacuum interrupter technology, this circuit breaker offers excellent arc quenching capability and enhanced reliability. Furthermore, the Isolator in this GIS system provides a means to isolate individual components or sections for maintenance or repair without disrupting the entire system. This feature ensures flexibility and convenience during installation and maintenance activities. Operating at a voltage level of 12kV, this GIS product is suitable for various indoor applications where high voltage switching is required. It offers excellent performance, reliability, and safety. In summary, the 12kV Indoor High Voltage Vacuum Circuit Breaker with Isolator is a key component of Gas Insulated Switchgear. Its integration within the GIS system allows for efficient electrical switching operations in high voltage applications. With advanced technologies and a fully enclosed design, this product guarantees reliable performance and utmost safety.

LMZC-10 Current Transformer - Accurate and Reliable Solution for Current Monitoring and Protection in Power Systems The LMZC-10 Current Transformer is an exceptional device designed for precise and reliable current measurement in AC circuits. Its innovative design and advanced technology make it an ideal choice for accurate current monitoring and protection in various power systems. At the heart of the LMZC-10 is a primary coil and a secondary coil. The primary coil consists of a specific number of turns and is connected within the measurement circuit. When an AC current flows through the primary coil, it generates an alternating magnetic field around it. This magnetic field, in turn, induces an electromotive force within the secondary coil. The secondary coil is wound around the primary coil, with fewer turns than the primary coil, to ensure proportional voltage output. To maintain a stable voltage output within an appropriate range, the LMZC-10 is equipped with a compensating coil. The compensating coil has the same number of turns as the secondary coil but with a reversed winding direction. This ingenious design ensures that the induced potential in the compensating coil counteracts the induced potential in the secondary coil, resulting in a stable and accurate output voltage. The output voltage from the secondary coil is then connected to a load circuit, which generates a voltage signal proportional to the current in the primary coil. By measuring this output voltage, the magnitude of the current in the primary coil can be accurately determined. This makes the LMZC-10 an invaluable tool for current monitoring and protection in power systems. The LMZC-10 Current Transformer offers numerous advantages. Its precise measurements provide accurate data for load management and fault analysis, allowing operators to make informed decisions regarding the power system. As a key component in electrical protection systems, the LMZC-10 ensures the safety and reliability of the entire system by enabling quick and accurate detection of abnormal currents or faults. In conclusion, the LMZC-10 Current Transformer offers a reliable and accurate solution for current measurement in AC circuits. Its primary and secondary coils, along with the compensating coil, work in harmony to provide stable voltage output and precise current measurements. With its advanced features and exceptional performance, the LMZC-10 is widely used in power systems for current monitoring and protection applications. Trust the LMZC-10 to deliver accurate and reliable results for your current measurement needs, ensuring the efficiency and safety of your electrical systems.

The FZW28 series outdoor high voltage vacuum load break switch is a versatile and reliable product designed for use in a wide range of applications. It is specifically designed to meet the requirements of power distribution and control in substations, industrial and mining enterprises, urban and rural power grids, as well as automated distribution networks and locations with frequent operations. This product complies with the GB/T 3804-2004 standard for 3.6 kV to 40.5 kV AC high voltage load break switches. It is built to provide efficient protection and control for power equipment in various scenarios. The outdoor design ensures its durability and ability to withstand harsh environmental conditions. The high voltage vacuum load break switch is an essential component in power distribution systems. It allows for the safe and reliable interruption of circuit currents during operations such as load switching, line sectionalizing, and transformer protection. With its advanced vacuum arc-extinguishing technology, this switch ensures a smooth and efficient operation, minimizing power interruptions and enhancing overall system reliability. The FZW28 series outdoor high voltage vacuum load break switch is designed with ease of installation and maintenance in mind. Its compact structure and user-friendly design make it convenient for operators to handle and operate. The product also features a robust and durable construction, ensuring a long service life with minimal maintenance requirements. In summary, the FZW28 series outdoor high voltage vacuum load break switch is a reliable and efficient solution for power protection and control in various applications. Its compliance with industry standards, advanced technology, and user-friendly design make it an optimal choice for power distribution systems.

The JDZX(F)9-10G potential transformer is an epoxy resin fully enclosed casting insulation indoor type product. It is suitable for various high-voltage switchgear and is designed for voltage, electric energy measurement, and relay protection in power systems with a rated frequency of 50Hz and a rated voltage of 10kV (or 6kV) and below. This product features a single-phase, dual-winding fully enclosed structure, with epoxy vacuum resin cast molding. The core is made of high-quality cold-rolled silicon steel sheets wound into a circular shape. Both the primary and secondary windings are wound around the core. The secondary winding has a terminal box with user-friendly output slots. The product has excellent resistance to contamination and moisture, demonstrated by its compliance with Level II pollution degree in terms of surface creepage distance. It also meets the requirements for local discharge level as per GB1207-1997 "Voltage Transformers" standard. Additionally, the power factor of the load is 0.8 lagging (COSφ=0.8). In summary, the JDZX(F)9-10G potential transformer is a reliable and high-performance solution for voltage measurement, electric energy measurement, and relay protection in power systems. Its fully enclosed structure, epoxy resin insulation, and high-quality core ensure durability and efficiency in various electrical applications.