Cable Fault Location

Articles & Whitepapers

How to lay direct buried underground cables and find fault points

How to lay temporary cables on site? Problem supplement: for the newly-built plant, the construction transformer and high-voltage line are far away from the construction center. As it is a steel structure plant, overhead lines cannot be adopted to avoid conflict with the installation of steel structure. Only low-voltage cables can be led from the transformer to the primary distribution box on the ...

Causes of Faults in Communication Fiber Optic Cable Lines

The armoured components of optical cables are all metal conductors. If the power lines are short-circuited or lightning strikes the metal parts, strong current will be generated to destroy the ...

NYPA to Test Artificial Intelligence Technology's Use in Upgrading Transmission Cable

The New York Power Authority (NYPA) is launching a demonstration project with a Sweden-based technology company to explore the use of artificial intelligence as part of a long-term upgrade strategy for the Y-49 Long Island Sound Cable that ...

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Digital Time Domain Reflectometer

The digital TDR Teleflex T 30-E is designed for the location of faults in low and medium voltage cables. The supply by the integrated battery and the rugged Pelicase makes it an ideally suited instrument for field use.