All You Need to Know about Cable Fault Detector

Man is surrounded by machines, no matter if it’s for convenience to work to make work simpler. The machines have become an eternal part of our life be it mechanical or electrical. The professionals are at utter habit of using of them. One of the most amazing electrical devices is cable fault detectors in UAE.Requirement of cable fault detectors

A cable consists of multiple wires or electric conductors that are held together with a covering. It is used to transfer electric power and they are generally suppressed underground. Each cable has a limit of power supply. When this limit exceeds, or one of the wires becomes weak, there is a short circuit causing a spark and then a minor or major explosion. This explosion causes the cable to explode leaving all the buildings that were supplied with electricity from here in darkness. To fix this issue, a cable fault detector is required.Types of cable faults: –

The faults are generally developed in these underground cables due to the development of resistance in the cables. If the resistance is on corrected on time, then many times it can lead to the major voltage breakdown. The insulation of the cable has the major role to be played in the development of the cable faults. There are a number of faults that can be developed in a cable. Some of them have been listed below.• The screening faults are the one that occurs as and when a contact is there between the conductor and that of a screen and a varied degree of resistance is generated through it.• The contact that occurs between the multiple conductors, leads to the generation of the phase faults in the wires.• When the sheath of the cables get removed due to any reason and due to that reason the surroundings are able to contact with the cable screen, then sheath fault is said to occur.• Cables are being installed under the ground and due to that reason, many times the water penetrates into the sheath of the cable and also contacts the conductor. The faults that take place due to the penetration of water are known to be as faults due to moisture. These kinds of faults become more difficult to handle especially when the impedance changes at the fault location.• The disruptions that occur due to the combination of series of parallel resistances that usually occurs in the form of wire break or many other things leads to the interruptions in the voltage of the current.

How does it work?

The cables are under ground and the cable fault detector first identifies the location where the explosion has taken place. Once that portion has been identified it is dug out and the cable there is fixed either by providing new wiring, or increasing the wire strength.Usually there is a cable fault locator underground. The cable fault finder receives signals from this locator and the arrow on the finder points to the position where the digging and maintenance need to be done. Fixing a cable fault is tedious and laborious. But without a cable fault sensor, this assignment is impossible. So, one can term it as energy saving device in UAE as well.Other methods of cable fault detection• Underground cable fault detection• Underground cable fault detection with Arduino• Automatic cable fault detection using SMSCable Fault Detection Instruments and is uses• Cable Route Tracer CRT8 – It is an important item in the kit for fault to scene of underground power and telecom cable network. LV Surge Tester SWT 4 is great tool to pin-point underground power cable fault by audio method with an appropriate surge wave receiver.• Cable Fault Pre-locator TFL 4 – is a menu obsessed microprocessor established cable fault pre-locator is designed for ease of use.• Surge Wave Receiver SLE90 – is a very sensitive equipment to precisely locate the fault point in a short time.• Van mounting – cable fault locating system is an elementary necessity of any power distribution network company.• Cable Identification System – It is an essential item in the kit for fault location of underground power cable network.• Trolley mounting cable fault locating LOCOMP system – It is a basic requirement of any power company. It is a very useful structure to confine the underground power cable fault of any nature in short time in low voltage power cable network.• Cable Fault Locating System COMPAC 32 – It is prime system to provide quick, effective, accurate and safe fault location.