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Perfect ending | SPT Laser appeared at Enlit 2023

As the leader of laser obstacle removing technology, SPT laser was invited to attend Enlit Europe 2023, SPT sales and engineers headed to Paris France and brought the brand new generation laser obstacle removing technology for oversea visitors. ... [Detail]

2023-12-04



Shenzhen Institute of Technology & SPT Laser | Excellence Review of Offensive Laser “Cannon”

At afternoon, October 21 (Thursday), grand opening of Seventeenth Skills Festival of Shenzhen Institute of Technology. Shenzhen Institute of Technology teamed up with SPT laser to launch a fun laser "cannon" event at Shenzhen Institute of Technology Lake Square. ... [Detail]

2023-01-05



SPT Laser appear at the 9th “Entrepreneurship Jiangsu” Science and Technology Entrepreneurship Competition & the 10th China Innovation Entrepreneurship Competition

On September 6, the 9th “Entrepreneurship Jiangsu” Science and Technology Entrepreneurship Competition & the 10th China Innovation Entrepreneurship Competition High-end Equipment Manufacturing Industry Competition in Jiangsu Racing Area was opened in Nantong. One hundred entrepreneurial teams and enterprises involving intelligent robots, integrated electrical appliances, intelligent medical care, intelligent manufacturing of special equipment and other fields launched fierce competition within two days. ... [Detail]

2023-01-05



Sudden! Hanging plastic cloth in Beijing-Shanghai High-Speed Rail catenary, resulting in multiple trains delay

On the afternoon of April 14, some netizens reported that there were delays in trains and passenger detention at Beijing South Station, and some trains had been delayed for more than 1 hour. According to the Beijing Railway Administration, due to strong wind, a piece of plastic cloth was hung on the Beijing-Shanghai high-speed rail catenary, resulting in some trains delay. Affected by the accident, Jinan Railway Administration in the management of Qingdao, Jinan and other stations have also appeared different degrees of train delay. ... [Detail]

2023-01-04



Why is railway catenary afraid of wind, and afraid of "foreign body" intrusion

Railway equipment is mostly placed in open air and easily interfered by external interference. In particular, for power supply catenary equipment, after external interference, it will cause tripping power failure, affecting the normal operation of the train. ... [Detail]

2023-01-04



Laser obstacle remover capable of night vision

Most transmission and distribution lines are bare metal wires without insulating layer protection, which are fixed to the pole tower through insulators to realize power transmission. However, foreign bodies such as advertising banners, plastic cloth, plastic bags, kites, kite lines, and fishing lines can easily wrap around exposed metal wires, and once such floating foreign bodies are soaked by rain, snow, fog, and exposure, they can easily cause faults such as metal wire interphase shorts or single-phase grounding, which leads to tripping resulting in power supply interruption and transmission line damage, and foreign bodies in accessible positions of humans and animals may cause casualties of humans and animals. ... [Detail]

2023-01-04


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