Cable Fault Detection Equipment

TDR (Time Domain Reflectometer)

A time-domain reflectometer (TDR) is an electronic instrument used to characterize and locate faults in metallic cables (for example, twisted wire pairs, coaxial cables) and, in the OTDR flavor, optical fibers.

TDR is used for:

• Preventive maintenance of telecom lines

• Reveal growing resistance levels on joints and conectors

• Disovery corrode and increasing insulation leakage when cable degrades and absorbs moisture

• Open circuit, short circuit, high resistant, low resistant faults

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Power Cable Fault Finding

• Surge generator

• Surge Wave Reciever

• Burn Down Instruments

• Sheath Testing and Fault Location

• Earth-Fault Locating

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Digital Line Test Set

Testing of copper cable of any digital service to ensure new line will work and finding xDSL digital line faults 

Checking for :

• change of gauge

• Foreign battery

• Excessive HF noise

• Excessive HF line loss

• Unbalanced cables

• Bridge taps or multiples

• Cross-talk

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