Flexible Graphite Grounding Cable is a kind of grounding body mainly made of conductive non-metallic materials. It is a special product for reducing grounding resistance. It is suitable for various types of soil environment and has obvious advantages in high soil resistivity areas. . Compared with the traditional grounding body, this product has the advantages of high drop resistance, stable grounding resistance, reduced ground potential counterattack, long service life, corrosion resistance, non-toxic environmental protection, easy construction and installation, etc. It is widely used in lightning protection grounding and safety protection. Ground, AC work ground, DC work ground, ESD ground, shield ground, and other special grounds.
Graphite grounding cable is mainly composed of internal stainless alloy strand body, external conductive graphite body, stainless alloy lead down connection line, and special stainless alloy connection fixture used when grounding bodies are connected.
Advantages: Good corrosion resistance and electrochemical corrosion performance, no rust, stable grounding resistance, long service life, safe and reliable, free of maintenance and material costs, no magnetic, low electrical resistance, and easy to crystallize water on the surface, Moisture absorption and moisture contact with the earth is large, and the discharge lightning current is fast, which can significantly reduce the grounding resistance, and it is not easy to produce a current counterattack accident. Body Chin can be coiled, no electrical welding is required during connection and assembly, and the installation is simple and convenient, and the low construction cost.
Lightning conductor: Galvanized steel wire is no less than 35mm²
Ionic grounding system: The subject is made of metal with good corrosion resistance, filled with electrolyte and its inner packing, and it is surrounded by an electrically conductive composite material with good electrical conductivity.
Shape Size:
- Cable with the diameter 18mm, the length can be produced according to customer's requirements;
- A stainless steel metal connector is attached to the end of the tower;
- Connector set rubber protective sleeve.
Technical Parameters
Appearance inspection: appearance is perfect, the appearance of graphite cable weave uniform and dense
Solid resistivity: Ï≤0.0007Ω`m
Power frequency grounding resistance:≤4Ω
Power frequency current withstand:△R≤1.0Ω
Inrush current withstand:△R≤1.0Ω
High temperature performance:100ºC
Low temperature performance:-40ºC
Tensile strength:≥800Mpa
Compressive strength:≥3400Mpa
Bend slope:180 degree
Moss hardness of graphite layer:1-2
Alkali corrosion rate (mm/year): Graphite layer is with 0, using life is more than 30 years
Lightning impulse current withstand (impact counterattack).
Installation and Construction Drawings
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ThyssenKrupp Elevator AG
The Elevator Technology business area brings together the ThyssenKrupp Group's global activities in passenger transportation systems. With sales of 7.2 billion euros in fiscal 2013/2014 and customers in 150 countries, ThyssenKrupp Elevator is one of the world's leading elevator companies. With about 50,000 skilled employees, the company offers innovative and energy-efficient products designed to meet customers` individual requirements.
The portfolio includes passenger and freight elevators, escalators and moving walks, passenger boarding bridges, stair and platform lifts as well as tailored service solutions for all products. 900 locations around the world provide an extensive sales and service network to guarantee closeness to customers.
The business is organized in five operating units, four of which concentrate on the regional elevator business (Central/Eastern/ Northern Europe, Southern Europe/Africa/Middle East, Americas and Asia/Pacific). The other one, which operates globally, is: Access solutions (passenger boarding bridges/chair, service and platform lifts, as well as home elevators).
ThyssenKrupp Elevator Asia Pacific
ThyssenKrupp Elevator Asia Pacific is active in the Asia Pacific market with a dense network of branches and offices offering new installation, modernization and service business for the complete product range.
Our manufacturing factories are located in the following areas:
- Songjiang Elevator Plant in Shanghai, China
- Zhongshan Elevator Plant in Guangdong, China
- Cheonan Elevator Plant, Korea
- Zhongshan Escalator and Passenger Boarding Bridge Plant in Guangdong, China
- Access Plant in Shanghai, China
ThyssenKrupp Elevator (China)
ThyssenKrupp Elevator entered China market in 1995. As the fast development of business and production, we have about 10,000 staffs and four factories over the country. We provide elevators, escalators, moving walks, passenger boarding bridges, and accessibility lifts.
ThyssenKrupp Elevator (China) offer installation, modernization and service to all product series, depending on branches, office network, local factories and International Technical Services (ITS). Our goal is to be an efficient elevator solution provider to fit different uses and demands. Anywhere, anytime. More...
ThyssenKrupp AG in brief
ThyssenKrupp has 155,000 employees in around 80 countries work with passion and expertise to develop solutions for sustainable progress. Their skills and commitment are the basis of our success. In fiscal year 2013/2014 ThyssenKrupp generated sales of €43 billion.
Innovations and technical progress are key factors in managing global growth and using finite resources in a sustainable way. With our engineering expertise in the areas of "Material", "Mechanical" and "Plant", we enable our customers to gain an edge in the global market and manufacture innovative products in a cost and resource efficient way.
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CEP Elevator Products ( China ) Co., Ltd. , https://www.zjelevatortravelingcable.com