electrical installation
11Electrical telegraph — A printing electrical telegraph receiver, and a transmitter key at bottom right An electrical telegraph is a telegraph that uses electrical signals, usually conveyed via telecommunication lines or radio. The electromagnetic telegraph is a device… …
12Electrical power industry — The electrical power industry provides the production and delivery of electrical power (electrical energy), often known as power, or electricity, in sufficient quantities to areas that need electricity through a grid. Many households and… …
13Electrical ballast — Choke ballast (inductor) used in older lighting. This example is from a tanning bed. Requires a lamp starter (below) and capacitor …
14Electrical substation — An electrical substation is a subsidiary station of an electricity generation, transmission and distribution system where voltage is transformed from high to low or the reverse using transformers. Electric power may flow through several… …
15Electrical wire interconnection system — EWIS, or Electrical Wire Interconnection Systems, refers to the wiring system and components (such and bundle clamps, wire splices, etc.) for a complex system. The term originated in the aviation industry but was originally part EIS, or… …
16electrical equipment — elektrinis įrenginys statusas T sritis radioelektronika atitikmenys: angl. electrical equipment vok. Elektroanlage, f rus. электроустановка, f pranc. installation électrique, f …
17installation électrique — elektrinis įrenginys statusas T sritis radioelektronika atitikmenys: angl. electrical equipment vok. Elektroanlage, f rus. электроустановка, f pranc. installation électrique, f …
18SEE Electrical Expert — Overview=SEE Electrical Expert is a high end professional [Electrical CAD] package published by the IGE+XAO Group. SEE Electrical Expert is born from the merging of IGE+XAO s former packages SEE 3000 and SEE 4000.SEE Electrical Expert includes… …
19Common electrical plug and socket problems in Hong Kong — This article exists to give readers an insight into some problems regarding electrical plugs and sockets in Hong Kong.OverviewBS 1363 is the mainstream wiring system in Hong Kong. In old buildings, the BS 546 system is also common. Due to its… …
20hardware installation — installation of computer components (mechanical, electrical, etc.) …
