By having such a counter household can keep a check on the state of power consumption and electricity supplier to determine how much fuel was in their client in a certain period of time.That's why they pay special attention to the fact that the electricity meter should be permanently sealed and can not be with him alone to carry out any repairs. Any repairs counter current must be performed by a qualified electrician, performing a particular job provider.
Therefore, current supplier periodically reminds the owner of the house that should check the correct operation of your counter current and, if necessary, arrange for his replacement.
Contrary to appearances, the work of an electrician must be frequently monitored.
Why in this profession safety plays such an important role? First of all, incompetent work of the shock can lead not only to permanent health damage, but even the tragic loss of life.
The elements of such systems are signaling light and sound inclusive when a stranger tries to enter the property area in the absence of its owners.
At the same time use when creating alarm systems of modern equipment allows to reduce the costs associated with their use.
In addition, they are able to immediately signal to owners that someone is trying to break into their home..