Check availability and ground operation in the home simple ways

The need to perform check the circuit you have will arise only in the event that, for example, you have just bought a house and decided to make as wiring and efficiency of all its elements. But this does not mean that the test should be done only once, preventive checks are also necessary, as it allows you to make sure that the defense is still serviceable. In this article I will tell you how to check the grounding in the home simple and all means available.

checking algorithm

Check for the circuit and its good condition is no different, so further description is suitable for both the considered case.

Important. Any manipulation of the wire harness just off the network. Therefore, before carrying out any type of work you need to disconnect the wiring, for this approach to the shield and disconnect the machines feeding your home.

So, choose your favorite outlet and detach the protective cover, then visually inspect the internal parts. Locate the yellow wire with green stripe and see if it is connected to the protective contact sockets. If so, pay attention to where he was further away. If you go into the cable is good, but if it came to a bridge on the neutral conductor, it means in your case, do the vanishing, which is undesirable way of protection.

So you found a yellow-green wire is connected properly and goes into the cable. Now you need to check whether there is a hidden gap in the network.

check the multimeter

checking algorithm will look like this:

1. Back Turning on the power in the house.

2. Tester translate in the voltage measurement mode, the set limit of 750 V.

3. Then, measurement ends measure the voltage between phase and neutral, you are sure that the index is approximately equal to 220 V.

4. After that, move the contact with the neutral wire to the ground pin.

If the circuit is correct, you'll see the same evidence is only slightly different from the original measure. If you do not see any numbers, try to rearrange one contact, which leans against the "phase" to "zero". And in this case there is no indication, then your non-working circuit, which means that the working ground in the house is not there.

Check kontrolku

In case, if you do not have in-house tseshki, the check can be performed using the control and indicator lamps.

To do this with the help of the indicator determines where in our outlet phase and zero. Then, control who contacts inserted in the socket and make sure the light is on and is working.

After this end, the aforesaid carbon black to zero, leans to the terminal. The lamp burns bright - circuit in perfect order, is dimly lit or not lit at all - defective circuit.

It should also be noted that if you have a RCD, in the case of intact circuit is guaranteed to work, if you try to put kontrolku or tseshka. This would mean that the circuit is operational and undamaged.

That is such a simple way, you can check availability and operability of the grounding circuit in your home. Thanks for attention.

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