How to design an electricity in private houses and apartments

The diagram is developed at the initial stage of the overhaul, after which design solutions and an arrangement plan of furniture in room are thought out.

Due to such approach an owner will be able to avoid hiding the sockets with interior elements. The design planning of the electric power supply will allow to skillfully calculate the load, subject to the involved capacities:

• air-conditioning systems;
• household appliances;
• auxiliary electrical appliances;
• “Smart house” complexes.

If an electric heating is used, one cannot also do without the development and approval of the electric power supply project. Video surveillance and security systems should be included in the documentation. All mentioned components create the network load.

Electric power supply projects of offices and commercial premises

The main parameter is the quantity of electrical appliances, which are required for a successful operation of any sales commissary unit.

A good lighting is required for any store, and an office equipment is dominated in an office space. These nuances should be considered when distributing the system load. The right location for electric power supply points should be selected.

Design planning of industrial electric power supply

For industrial enterprises, it is much more difficult to develop electric power supply projects than for offices or apartments. The plant consumes the electricity in huge quantities, and this is done on a constant basis.

The current power parameter is in first place – if it turns out to be insufficient, a smooth-running operation of all equipment will be impossible to provide. Increased loads, which are exceeding the rated powers, can damage the wiring. A separate

item is the design planning of an emergency electric power supply.

Obtainment of technical specifications for electricity

TS (technical specifications for electric power supply) is an important element in the design planning of the electric networks. Obtainment of this document is an indispensable prerequisite; it will be impossible to connect to the common utility system without it. This document is essential to private houses, organizations and industrial facilities.

Technical specifications for electric power supply are a set of requirements for the connected facilities. If you intend to integrate into a single electric network or increase the declared power capacity, you cannot do without obtaining the technical specifications for electric power supply.

Acquiring the required document on your own will not be any particular problem, but if you do not want to expend time in going through authorities, we recommend to use the services of our company.

Lightning protection and grounding

To connect phase and zero is the standard for the normal operation of incoming power supply utilities. The only thing is that an unauthorized connection can be a danger to your neighbors. In order to avoid emergency situations, it is necessary to install lightning protection and grounding systems. Devices of this kind are divided into five categories:

• TT;
• TN-C;
• TN-S;
• TN-C-S.

Any of the listed systems is suitable for private houses and city apartments. There are also construction differences regulated by PUE – they depend on the characteristics of electric equipment and premises. In new residential complexes, grounding systems are installed in a mandatory manner. A model is selected while designing. There is no perfect system – each has its advantages and disadvantages. Before buying, you should consult with specialists, because it is impossible to make the correct calculation of protective grounding and to build the desired grounding loop, which includes horizontal and vertical conductors, without knowledge and experience.

“Ukrainian Electric Systems” offers the full-service range for design works, including the development of electric power supply project, obtainment of technical specifications for electric power supply as well as professional grounding calculation. The company also provides the electric fitting works, construction of residential and public buildings.