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Product Overview JP series outdoor comprehensive distribution box is designed to meet the requirements of standardization, miniaturization and outdoor type of rural low-voltage power distribution equipment. It integrates power distribution, metering, protection, overload, short circuit, phase loss, undervoltage, Current over-current protection, zero line disconnection protection on the power supply side, automatic reclosing and opening, lightning protection, and capacitor reactive power compensation are integrated, providing a guarantee for safe electricity use in rural areas....
Product Overview The transformer protection switch box uses intelligent components to detect the operating current, which can accurately judge the relevant electrical operating conditions. In the event of: overload, short circuit, overvoltage, current imbalance, phase failure, leakage, etc., the smart device can trip within 0.2 seconds according to the above conditions, and automatically reclose the switch about 10 seconds after tripping. If the fault disappears, the normal power supply will be restored, which can effectively protect the transformer and electrical appliances....
Product Overview Pz30 modularized terminal combination electric appliance is a new type of product developed in our country in recent years. It is widely used in industrial and mining enterprises, shops, hospitals, stations, ports, high-rise buildings and residential buildings, etc., as a complete set of equipment for circuit power distribution and control, and protects the circuit from overload, short-circuit leakage, and overvoltage Combined electrical appliances It is used in the end circuit of single-phase three-wire or three-phase five-wire with AC frequency 50Hz, rated voltage 220V or 380V, and maximum total load current of 100A....
Product Overview JXF (indoor) wall-mounted control box, all products are bent and welded by unbending steel plates, and the surface is electrostatically sprayed with epoxy resin, which is beautiful and durable. The box is equipped with an installation base plate, which can be installed with electrical equipment, and the door can be opened more than 90 degrees and rotated flexibly. Performance characteristics： Widely used in architectural lighting and small power control circuits of hotels, apartments, high-rise buildings, ports, cars, airports, warehouses, hospitals, factories and mines, etc....
Product Overview DFW-12 outdoor high-voltage cable distribution box is specially used at the cable node of AC 12kV cable system to distribute electric energy. Its connection method is simple and convenient, and has the characteristics of full insulation, full sealing, corrosion resistance, maintenance-free, and exposed safety parts. It solves the problems of cable “T” connection and ring network power supply with multiple incoming and outgoing lines with advanced technology. The product form can be divided into switch branch box, European branch box and American branch box....
Product Overview DFW series European-style high-voltage cable branch box is widely used in the node connection of 10KV cable system, and is the main electrical equipment for collecting and branching cables after they come out of the switch cabinet. DFW branch box is designed for outdoor maintenance-free operation, safe and reliable, its protection level is IP33~IP66, and the underground tap can withstand flooding. This product is widely used in urban industrial districts, residential districts, commercial centers, mining areas, large enterprises such as steel, automobile, petroleum, chemical industry, cement and other occasions in the distribution network, especially suitable for urban power grid reconstruction projects, which can greatly save electrical equipment and Cable investment to improve power supply reliability....