Portable And Earthing Short Circuits - China

Portable earthing and earthing short-circuit are used for temporary earthing of electric power and rail transit during overhaul construction to ensure the safety of workers.

Performance Standard: DL/T879 -2004 portable earthing and earthing short circuit equipment for live working；

Material requirements: high purity copper wire, copper purity

≥99.999% .

Technical parameters: the grounding wire is made of many strands of soft copper wire, the diameter of the single wire is not more than 0.2 mm, and the surface is covered with transparent insulating layer (including the grounding wire, where it is connected with the end clamp of the grounding wire), the thickness of the protective layer is not more than 1.5 mm.

The installation of the terminal adopts the secondary drawing process.

The transparent sheath of the grounding line is installed in the pipe and the spring is added to form the secondary protection, therefore, the copper wire can not be broken during the use, and the transparent heat-shrinkable tube is used for the terminal sheath to observe whether the ground wire has been broken or not.

Company Contact:

• Posted By: TIDPOWER

• Phone: 13259063390

• Address: NO.10 MINGGUANG ROAD,LINWEI DISTRICT INNOVATION AND ENTREPRENEURSHIP BASE,WEINAN CITY,SHAANXI PROVIE, Weinan , -选择- , China

• Email:

• Website: https://www.tidpower.com/

• Business Description: Since TID POWER establishment,wehas specialized in R&D, production and import and export of composite insulators for high-voltage power transmission and distribution line
  
  and various insulating equipment for live working.
  
  We are close to China's power transmission and distribution equipment production base Shaanxi·Xi'an, with convenient transportation and developed logistics.
  
  We have the research and
  
  development team composed of foreign experts, the skilled production team and the experienced domestic and foreign sales team.
  
  We strives for survival by quality and takes customer satisfaction as its purpose.
  
  TID POWER products mainly include: insulators, fuse cut out, insulating rods, insulating tubes, foam-filled tubes, operating rods for live work, insulating platforms, insulating
  
  ladders and other insulating tools, grounding wires, new fast splice , special materials(aluminum Alloy, titanium alloy) fittings, various imported live working tools
  
  (instruments), gloves, protective clothing, etc.