Technology is changing with each passing day, and intelligence is already the norm in life. As the main force of public transportation, rail transit is also strengthening its intelligence and universalization. Therefore, more automated control systems are applied to rail transit systems, providing a powerful technical guarantee for the improvement of rail transit operation efficiency and speed.

Lightning protector is to protect important information and property, the times are constantly changing, and automation systems are constantly being upgraded. The systems used are more sophisticated and smarter, the equipment used is more and more advanced, the pressure resistance of the equipment is also getting lower and lower, and the sensitivity is relatively continuously improved. The anti-interference ability also declines, especially the intrusion of lightning waves, which can easily cause failures of the rail transit power system and control system, especially now that the common rail transit passes on the ground and high in the sky, it is more vulnerable to lightning damage. various networks and communication systems interconnected between stations and control centers in the rail transit system make lightning protection particularly important.

Create the future with wisdom-Techwin won the Innovation Award at the 10th China Electronic Information Expo (CITE2022)August 26, 2022The 10th China Electronic Information Expo was held in Shenzhen from August 16th to 18th. With the theme of "Forge ahead for ten years and create a future with wisdom", more than 1,400 exhib...view
Intelligent power supply lightning protection PDU: the perfect combination of efficient protection and intelligent managementNovember 29, 2024With the extensive application of modern data centers, video surveillance systems, Ethernet switches, and various terminal devices, the security and stability of power supply equipment has become part...view
Techwin passed the 2022 CQC China Quality System Certification Annual ReviewApril 28, 2022China Quality Certification Center (CQC) is approved by the Central Institutional Establishment Committee and established by the State Administration for Market Regulation. CQC is the earliest, larges...view
Warm congratulations to our company for being included in the list ofJune 12, 2024On April 9, at the awards ceremony of the 12th China Electronic Information Expo and the National "Specialized, Advanced and New" Electronic Information Industry Forum held in Shenzhen, Tech...view
Techwin successfully passed the 2021 annual supervision and audit of the ISO management systemAugust 18, 2021On April 19-21, 2021, the company was audited by the China Quality Certification Center (hereinafter referred to as CQC). An expert review team composed of 3 auditors verified the company...view
Explore the protection mystery of model EQ100 equipotential connectorNovember 29, 2024EQ100 equipotential connector is a kind of lightning protection equipment to protect personal and equipment safety. It is mainly used for metal pipelines between different grounding bodies in the grou...view