Common Errors in Electrical Installation

The heart of any modern home is its electrical wiring. It is she who provides the supply of energy for light sources and household appliances. A prerequisite for wiring is safety. Everything should work reliably, all devices should receive the amount of energy they need. But at the same time, inexperienced people often make mistakes during wiring. Negative consequences in this case can be serious.

First of all, it is worth knowing that drawing up a power supply project is mandatory. Thanks to preliminary calculations, it will be possible to correctly and conveniently plan the placement of all lighting devices, switches and sockets. During the design, all elements of the future network are selected. This is the most crucial stage, since the safety of operation depends on how correct the calculations will be.

During the preparation of the project, errors in the estimation of loads for each room are very common if all located electrical appliances are included there at the same time. A number of inconveniences will arise if there are not enough sockets, that is, it will not be possible to turn on the freely needed equipment. In such situations, you will have to use an extension cord, litter the premises with excess wires.

Another common mistake is the lack of accounting for the increase in load over time. For a long time, it will be possible to use the padded system only if it can withstand the connection of new devices without problems.

It is necessary to take into account the power limit. The contract with the company supplying electricity should indicate how much power is allocated to the house or specific apartment. Declared indicators are most often provided through the use of a circuit breaker having an appropriate rating. Power limiters simply will not allow to exceed the parameters set by the supplier.

But at the same time, it is impossible to be guided only by the established limit when making calculations. A certain stock must be foreseen, since in the future the resources may be increased by the supplier. All needs can be met by current network settings. If the supply is already provided in the wiring, the connection of more powerful electrical appliances in perspective will be possible, since the load limit can be increased upon receipt of the desired permissions.