A mercury-arc valve or mercury-vapor rectifier or (UK) mercury-arc rectifier is a type of electrical rectifier used for converting high-voltage or high-current...
26 KB (3,437 words) - 11:50, 9 July 2024
Ignitron (section Comparison with mercury-arc valve)
name "Ignitron". Ignitrons are closely related to mercury-arc valves but differ in the way the arc is ignited. They function similarly to thyratrons;...
6 KB (766 words) - 10:00, 6 October 2023
Rectifier (section Mercury-arc)
number of forms, including vacuum tube diodes, wet chemical cells, mercury-arc valves, stacks of copper and selenium oxide plates, semiconductor diodes...
64 KB (8,949 words) - 19:27, 12 August 2024
HVDC converter (section Mercury arc valves)
be turned both on and off. Line-commutated converters (LCC) used mercury-arc valves until the 1970s, or thyristors from the 1970s to the present day....
45 KB (5,854 words) - 02:42, 20 June 2024
charge/discharge cycle. First proposed in 1914, the grid controlled mercury-arc valve became available during the period 1920 to 1940 for the rectifier...
78 KB (9,928 words) - 03:46, 31 July 2024
solution was realized with the mercury-arc valve in the early 20th century. Similar to a vacuum tube, the mercury-arc valve was a high-powered rectifier...
22 KB (2,711 words) - 18:50, 11 August 2024
electric power. The first high-power electronic devices were made using mercury-arc valves. In modern systems, the conversion is performed with semiconductor...
60 KB (7,951 words) - 19:00, 26 May 2024
but there was a lot of attenuation. History of radio Transmitter Mercury arc valve Tikker US 789449, Poulsen, Valdemar, "Method of producing alternating...
16 KB (2,036 words) - 14:34, 9 April 2024
monochrome plasma displays. Mercury vapors are used for applications with high current, e.g. lights, mercury-arc valves, ignitrons. Mercury is used because of...
27 KB (3,400 words) - 13:22, 21 May 2024
North Island. The link originally was a bipolar 600 MW link with mercury arc valves, until the original equipment was paralleled onto a single pole (Pole...
54 KB (6,705 words) - 20:20, 22 July 2024