Steel wire cable trays
Article Abstract:
The ability to reduce the cost of materials and the time taken to install electric systems proves one's mettle in electrical contracting industry. The new installation methods introduced into the industry following the transition of steel wire cable trays from a mere data cabling containment method to an all-purpose power, data, bms, security and modular wiring support system, and the environmental and economic considerations associated with the new methods are evaluated.
Publication Name: Electrical & Mechanical Contractor
Subject: Engineering and manufacturing industries
ISSN: 1471-5635
Year: 2004
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Environmental concerns
Article Abstract:
Factors like humidity, moisture, corrosion, temperature extremes, vibration and electromagnetic interference can pose problems for standard cabling at difficult environments like industrial, medical, marine or construction sites. Using a fibre optic system is a solution to the problem. Contamination of fibre optic connectors can degrade performance which can be avoided by carrying out the installation work in a clean environment and by using protective enclosures.
Publication Name: Electrical & Mechanical Contractor
Subject: Engineering and manufacturing industries
ISSN: 1471-5635
Year: 2003
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Meeting the standards
Article Abstract:
The details on the fibre optic cable standards and the properties of multi-mode cables for electricians are examined.
Publication Name: Electrical & Mechanical Contractor
Subject: Engineering and manufacturing industries
ISSN: 1471-5635
Year: 2003
User Contributions:
Comment about this article or add new information about this topic:
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