An electrical cable is measured in volts and based on these they are categorized into one group or the other:
Low voltage cables (up to 750 V): in a variety of applications, and with thermoplastic and thermoset coatings. They are designed and manufactured according to harmonized standards.
Low voltage cable (up to 1000 V): (also called (0.6/1 kV) Cable in this section is used for industrial electrical installations in various sectors (general industry, public installations, infrastructure, etc.) They are designed according to international standards (UNE, IEC, BS, UL).
Medium Voltage Cable: From 1KV to 36KV. These are used to distribute energy from electrical substations to transformer stations.
High voltage cable: from 36 kV. They are used to transport electricity from generating stations to electrical substations.
Types of power cables by their use
Low Voltage Cables
Electrical Panel Cable
Flexible cables for wiring electrical cabinets. These power cables are particularly suitable for domestic use, for installation in public places, and for the internal wiring of electrical cabinets, electrical boxes, and small electrical equipment.
Energy cables for industrial installations and public places. It is common to find power cables in power transmission applications, for industrial use, and in all types of low voltage connections for variable frequency drives (VFDs).
The use of extra soft rubber cables is very diverse. Rubber cables are found in some industrial installations as well as in mobile services. Welding cables must have a rubber sheath, which allows high currents to flow between the welding generator and the electrodes.
High-security halogen-free cables (LSZH) with low emission of smoke and corrosive gases in the event of a fire, for use in electrical panels and cabling in public places, all types of installations in public places, personal branches, emergency circuits, public distribution are suitable for. network, as well as for the mobile service.
These cables are specially designed to transmit electrical energy in extreme conditions that occur during long-lasting fires, which guarantees the supply of emergency equipment such as signaling, smoke extinguishers, acoustic alarms, water pumps, etc. . Their use is recommended in emergency circuits in places with public consent.
Medium Voltage Cables
RHZ1 type medium voltage cable with XLPE insulation, halogen-free and flame and/or fire-retardant. These cables are perfectly suited for transporting and distributing energy in medium voltage networks.
Medium voltage cable with HEPR insulation, halogen-free and flame and/or fire-retardant Ideal for transporting and distributing energy in medium voltage networks.
According to the American standards, medium voltage cable with XLPE insulation. For transporting and distributing energy in medium voltage networks.
Copper and aluminum medium voltage cables for special applications. Particularly recommended for installations where there is a risk of the presence of hydrocarbon type oils and chemical agents or their derivatives.
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