The use of extra flexible rubber cables is very varied. It is also common to find armoured cables in places where rodents are present, as well as in installations in premises with a risk of fire and explosion (ATEX).
Armoured cablesĬables with aluminium or steel reinforcement for installations with risk of mechanical aggression. It is common to find power cables in applications for power transmission in all types of low voltage connections, for industrial use and for variable frequency drive (VFD). Power cablesĮnergy cables for industrial facilities and public places. These electric cables are especially suitable for domestic use, for installation in public places and for internal wiring of electrical cabinets, switch boxes and small electrical appliances. Types of electric cable by their use Low voltage cables Cables for electric panelsįlexible cables for wiring electric cabinets. They are used to transport electricity from the generating plants to the electrical substations. They are used to distribute electricity from electrical substations to transformer stations. Medium Voltage cables: from 1 kV to 36 kV.They are designed according to international standards (UNE, IEC, BS, UL). Low Voltage cables (up to 1,000 V): (also called (0,6/1 kV) The cables in this section are used for industrial power installations in various fields (general industry, public installations, infrastructures, etc.).They are designed and built according to harmonized standards. Low voltage cables (up to 750 V): in a variety of applications, and with thermoplastic and thermoset coatings.Types of colours in electrical cables and their meaningĪn electric cable is measured in volts and, depending on these, they are categorized into one group or another:.Dimensioning criteria of electrical conductors.Explanation of the number of conductors.Designation of the different types of armor.Screen designation, interior lining, armature seat.Designation according to type of insulation.Nomenclature of electrical cables according to standards.Types of metal protections for electrical cables.Types of insulation for electric cables.This standard defines requirements and tests relating to conduit systems, including conduits, conduit fittings and accessories, for the protection and routing of insulated wires and cables in electrical installations or in communication systems up to 1,000 V a.c.Product standards DIN EN 61386-1 (VDE 0605-1)Ĭonduit systems for cable management – Part 1: General requirements DIN 18015-2Įlectrical installations in residential buildings – Part 2: Nature and extent of minimum equipment DIN 18015-3Įlectrical installations in residential buildings – Part 3: Wiring and disposition of electrical equipmentįor more information on standards, please refer to our conduit guide for experts. multi-family homes, terraced houses, single-family homes) and related outdoor electrical installations, except for equipment of technical operating rooms and operating equipment. This standard applies to planning electrical installations in residential buildings (e.g. a new test method for zero halogen conduits DIN 18015-1Įlectrical installations in residential buildings – Part 1: Planning principles.the end of pliable, resilient conduits in concrete.The amendment of the standard of 01 July 2013 means: Minimum requirement on type of installation.
BUILDING ELECTRICAL INSTALLATION PPT SERIES
In order to comply with the safety requirements of the Low Voltage Directive, DIN VDE and DIN product standards and erection regulations must be complied with. All electrical equipment subject to the Low Voltage Directive must bear the CE Marking. Conduits are considered electrical equipment and are subject to the Low Voltage Directive.
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