Shijiazhuang Hist Electric Co., Ltd. develops automated high-voltage fuse, forming a new standard of safety in the power industry
2023-08-15
[Shijiazhuang, August 15, 2023] -- On the wave of intelligent development of power equipment, Shijiazhuang Hist Electric Co., Ltd. (hereinafter referred to as "Easter") once again took the lead in technological innovation and successfully developed a fully automated high-voltage fuse. This product solves the problem of high maintenance cost of traditional fuse in high voltage distribution cabinet, difficult troubleshooting and other industry problems, to provide a new solution for the safe operation of the power grid and intelligent operation and maintenance.
An automated high voltage fuse including a fuse switch mounted in a high voltage cabinet, said fuse switch is equipped with a fuse wire at the junction of a power line and a fire wire, said fuse switch is equipped with a replacement mechanism for quickly replacing the fuse wire, said replacement mechanism includes a mounting hole open in the fuse switch, said mounting hole is equipped with a rod that applies voltage to an internal wall near power lines and fire wires. This kind of automatic high-voltage fuse, through the setting of the replacement mechanism, under the rotating action of the rotating mechanism, will turn the broken fuse wire out of the mounting holes, and will undamaged fuse wire into the mounting holes, so as to complete the automatic replacement of the broken fuse wire, without the need to cut off the power of the high-voltage cabinet, and greatly reduce the entire high-voltage cabinet downtime, so as to improve the actual use of efficiency high voltage equipment.
Application scenarios: creating new energy systems
Currently, the product has been tested in the State Grid high-voltage converter station project, which has successfully reduced the troubleshooting time from several hours to several minutes. Applications:
new energy: overload protection for photovoltaic plants and offshore wind farms;
urban networks: high-reliability scenarios such as subway power systems and data centers;
industrial production: improving the safety of power distribution for enterprises with high loads, such as ferrous metallurgy, chemical industry, etc.;
Foreign market: adaptation to extreme climate conditions, assistance to the Belt and Road energy infrastructure.
Media contact:
Company Contact: Terry Zhang
Tel: +86-13932133321
Email:1653250317@qq.com
Website:www.histe.com
