Introduction to and Applications of High-Voltage Busbars
Release Time:
Nov 13,2019
High-voltage busbar applications include electrical connections between transformers and high-voltage switchboards, power supply systems in large factories and mines, large substations, and the electrical connections between generators and step-up transformers in large enterprises' self-owned power plants. Generally speaking, busbar systems with operating voltages above 3000 volts are called high-voltage busbars. The interphase insulation resistance of high-voltage busbars must be greater than 1000M ohms. High protection level, generally IP54 outdoors. High-voltage busbars are used in connection with power plants and large transformers. High-voltage busbars adopt a high-strength, high-performance DMC insulation block clamping structure, with good load performance and dynamic and thermal stability; strong overload capacity and low temperature rise. High-voltage busbars adopt a closed-type encapsulation, which can greatly reduce the number of power outages for maintenance and repairs; when transmitting large currents, it can eliminate faults caused by unbalanced current distribution due to the use of double-spliced or triple-spliced high-voltage cables. High-voltage busbars are easy to install and can be adjusted in two degrees of freedom in the horizontal and vertical directions. They can not only meet the expansion and contraction requirements caused by different temperature drops and thermal expansion and contraction, but also compensate for errors caused by foundation settlement, solving the problems of poor protection level, troublesome installation, and unreliable operation of traditional slider-type expansion devices. Guangzhou Tianqin Electrical Equipment Co., Ltd. is located next to Shapu Lixin Highway in Xintang Town, Zengcheng District, Guangzhou City (opposite Zengcheng Guangben Factory). The company focuses on the R&D, production, sales, and installation of busbar products, providing comprehensive services for busbar distribution systems, and providing busbar distribution system products and engineering services to numerous enterprises. Welcome to consult: 13926168592.
High-voltage busbar Applications are electrical connections between transformers and high-voltage switchboards, power supply systems in large factories and mines, large substations, and self-owned power plants in large enterprises, electrical connections between generators and step-up transformers. Generally speaking, the operating voltage is above 3000VBusbarSystem, called high-voltage busbar. The interphase insulation resistance of the high-voltage busbar should be greater than 1000MΩ. High protection level, generally IP54 outdoors. High-voltage busbars are used in connection with power plants, large transformers, etc.
High-voltage busbars adopt a high-strength, high-performance DMC insulation block clamping structure, with good load performance and dynamic and thermal stability; strong overload capacity and low temperature rise. High-voltage busbars are enclosed, which can greatly reduce the number of power outages for maintenance and repairs. When transmitting large currents, it can eliminate faults caused by unbalanced current distribution due to the use of double-spliced and triple-spliced high-voltage cables.
High-voltage busbars are easy to install and can be adjusted in two degrees of freedom in the horizontal and vertical directions. This not only meets the requirements of expansion and contraction caused by different temperature drops and thermal expansion and contraction, but also compensates for errors caused by foundation settlement, solving the problems of poor protection level, troublesome installation, and unreliable operation of traditional slide-type expansion devices.
Guangzhou Tianqin Electrical Equipment Co., Ltd. is located next to Shapu Lixin Highway in Xintang Town, Zengcheng District, Guangzhou City (opposite Zengcheng Guangben Factory). The company focuses on the R&D, production, sales, and installation of busbar products, providing comprehensive services for busbar distribution systems, providing busbar distribution system products and engineering services to numerous enterprises. Welcome to consult: 13926168592.
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