The African Development Bank (AfDB) has approved a loan of US$42.9mn to finance the second phase of a major power transm
In electrical distribution, a fuse cutout or cut-out fuse is a combination of a fuse and a switch, used in primary overh
The fuse invented by Edison more than a hundred years ago was used to protect the expensive incandescent lamps at that t
Fuse is also called current fuse and fuse-link. It is mainly used for overload protection. If the fuse is properly place
The technology group Wärtsilä and Gabon Power Company (GPC), the subsidiary of the Sovereign Fund of the Gabonese Republ
Fuse cutout refers to an electrical appliance that fuses the melt with the heat generated by itself when the current exc
Cooling towers are a major source of pollution at substations located near thermal power plants. Moreover, their effect
The fuse invented by Edison more than a hundred years ago was used to protect the expensive incandescent lamps at that t
Designing overhead lines and substations that will perform reliably for decades has always been a remarkable challenge.
Haivo electrical participated MIDDLE EAST ELECTRICITY EXHIBITION in Dubai world trade centre,UAE from 3-5 March 2020.
Heat-shrinkable accessories are mainly based on the characteristics of the cable structure, which can not only restore t
Silicone coatings have traditionally been applied mainly to mitigate insulator contamination problems at substations but
Protection against overvoltages using gapless zinc oxide surge arresters has been accepted and adopted worldwide. In par
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Plug-in surge arrester, in accordance with Type 2/Class II, for 3-phase power supply networks with combined PE and N installed in one conductor (4-conductor system: L1, L2, L3, PEN), with remote indication contact. Electrical properties. Nominal frequency f N: 50 Hz (60 Hz) Indicator/remote signaling: Connection name: Remote fault indicator
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A COMSOL multiphysics electric field analysis of an ethylene-propylene rubber (EPDM) insulator is presented. The 132kV insulator is an inverted post insulator that is taken from a jumper loop. It has been in service in a severely polluted environment for eight years. The insulator's surfaces are asymmetri
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