Electrical Fault Finding

Electrical fault finding techniques.

Electrical fault finding.

Of the causes we have just gone over you should now know which one you are dealing with thanks to that previous page. Reject it afterwards at the first opportunity if it clearly is not relevant. Incorrect polarity in fixed electrical installations could give risk to electric shock where a circuit is thought to be switched off when in fact a live terminal remains within the fixture. Often people know there is a fault because their appliances are behaving strangely and they need a professional to safely diagnose the problem and propose a fix.

To find the exact place causing your electrical problem along the circuit you will want to go to the corresponding section of this current page. In this section we look at the general principles of fault finding through the application of diagnostic reporting. Principles of systematic fault diagnosis diagnosis of faults requires a logical and disciplined approach. By admin electricians in london comments off on electrical fault finding.

It s annoying if an electrical socket or appliance doesn t work. All the evidence collected must be relevant to the problem in hand. January 20 2012 at 9 20 pm. How to get help many of our london clients found us when they were looking for assistance with home electrics.

These principles apply in all disciplines regardless of whether they are civil electrical mechanical etc. If one is in doubt as to whether anything is relevant then include it. The ground fault or arc. Locate the cause of your electrical problem.

But with a bit of logical detective work you should be able to find the cause of the problem and in many cases correct the fault yourself. Here are six key points to consider. A typical electrical circuit consists of an electrical component pump light motors fan etc any switches relays fuses fusible links or circuit breakers related to that component and the wiring and connectors which link the component to both the battery and the chassis which is connected back to the battery to complete the circuit. There is a generally recognised method of approaching fault finding.

Keep up the good work. If you have the wiring diagram fault finding is. Before you begin any kind of electrical work though you ll need to know how to isolate a. I found your site on technorati and read a few of your other posts.

What are the six key steps to approach electrical fault finding. 8 thoughts on fault finding electrical circuits sue massey.