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Plaque at train station in Melbourne showing area where all metal objects carry the same electrical potential. Electrical bonding is the practice of intentionally electrically connecting all exposed metal items not designed to carry electricity in a room or building as protection from electric shock. Bonding is also used to minimize electrical ...
WEEB or Washer Electrical Equipment Bond is a type of electrical component that allows the connection of various metals to a copper conductor.. Because of galvanic corrosion, dissimilar metals exposed to an electrolyte and electrically bonded together are unstable: the interface between the two materials will corrode one of them, and the structure will eventually fail.
IEC 60204-1 / EN 60204 Safety of machinery – Electrical equipment of machines – Part 1: General requirements This is a standard published by the International Electrotechnical Commission (IEC), published in parallel by CENELEC ( European Committee for Electrotechnical Standardization ).
Bonding jumpers may be installed wherever metal parts are free to move on a hinge or bearing. This is done for electrical safety grounding, static electricity protection, and may also be useful for control of electromagnetic interference. For example, a control panel door may have a bonding jumper across the hinges so that the metal door is ...
Electrification of Melbourne routes was considered as far back as 1896, and in 1903 and 1907. In 1908, British engineer Charles Merz of Merz and McLellan recommended a 200 km (124 mi) system to St Kilda, Port Melbourne, Sandringham and Broadmeadows using 800 V DC from a third rail.
Wire bonding is a method of making interconnections between an integrated circuit (IC) or other semiconductor device and its packaging during semiconductor device fabrication. Wire bonding can also be used to connect an IC to other electronics or to connect from one printed circuit board (PCB) to another, although these are less common. Wire ...
WASHINGTON (Reuters) -U.S. manufacturing contracted at a moderate pace in November, with orders growing for the first time in eight months and factories facing significantly lower prices for inputs.
Compliant bonding is used to connect gold wires to electrical components such as integrated circuit "chips". It was invented by Alexander Coucoulas in the 1960s. [ 1 ] The bond is formed well below the melting point of the mating gold surfaces and is therefore referred to as a solid-state type bond.