In order to increase the reliability of electricity supply, self-propelled insulated wires (SIPs) are used in the transmission and distribution of electricity in power and lighting networks. Compared to conventional air power lines, the lines using self-propelled insulated wirings of the SIP have a number of advantages: the absence of herders and wards; the isolation…
A psychometric booth with self-writers - geography and thermography - a so-calledvegetation-free area- is monitored at the temperature of the soil surface and at different depths. Urgent, minimum and maximum thermometers are used to measure soil surface temperature. In winter, these thermometers are on the snow. Maximum, minimum and urgent naval thermometers…
The INVAL for nominal voltages 6(10), 20, 35 kV and currents up to 4,A are designed to operate within the distribution devices of the 3-phase AC 50 Hz with isolated or ground neutral. Cells are used in temperate areas under normal conditions. The size of the INVAL cabinet is often used where there are important savings (urban substations, power stations, industrial…
Rosettes and switches would seem to be small details of the interior. However, the right choice of these products, their quality and reliability, depends on the comfort and safety of your house. Legrand s rosettes are a symbiosis of functionality and good design. The French company Legrand has been in the market for electrical equipment since 1886 and is firmly…
Theme: what are electrical products, their species. This topic will explain the essence of the concept and provide relevant examples of such types of devices. Let s find out what electrostatic products are. As can be seen from the name itself, these are electrical devices which are originally designed to be installed (modification) for certain landing areas where…
Large and accurate machines that guarantee a high rate of accessibility and the possibility of reliable handling of large parts are key to the processing of heavy engineering components. Equally important is the possibility of tailor-made adaptation for specific processing tasks. The exact conformity of your requirements as an expert in the heavy engineering…
Electrical products are a number of electrical appliances designed to manage electricity and to commercialize domestic energy users. These are pinks, switches, switches, rounds, connectors, light-regulators and other daily devices. To date, there is a vast range of electro-entry products that differ in purpose, appearance, manufacturer, material, capacity, value…