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Megger Series 1

Megger Series 1 ; Evershed & Vignoles (ID = 826558) Equipment Megger Series 1 ; Evershed & Vignoles (ID = 826774) Equipment
Megger Series 1 ; Evershed & Vignoles (ID = 826559) Equipment Megger Series 1 ; Evershed & Vignoles (ID = 826781) Equipment
Megger Series 1 ; Evershed & Vignoles (ID = 826560) Equipment Megger Series 1 ; Evershed & Vignoles (ID = 826784) Equipment
Megger Series 1 ; Evershed & Vignoles (ID = 826773) Equipment Megger Series 1 ; Evershed & Vignoles (ID = 1462997) Equipment
Megger Series 1 ; Evershed & Vignoles (ID = 1462998) Equipment Megger Series 1 ; Evershed & Vignoles (ID = 1462999) Equipment
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Megger Series 1 ; Evershed & Vignoles (ID = 826558) Equipment
Evershed & Vignoles: Megger Series 1 [Equipment] ID = 826558 933x480
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For model Megger Series 1, Evershed & Vignoles Ltd; London:
By courtesy of guest Marek Lichtenberg, Vysoké Popovice, Czech Republic.
 
Country:  Great Britain (UK)
Manufacturer / Brand:  Evershed & Vignoles Ltd; London
Year: 1952 ?? Category: Service- or Lab Equipment
Wave bands - without
Details
Power type and voltage Solar- and/or muscle driven, also addl. power jack possible / 500 Volt
Loudspeaker - - No sound reproduction output.
Power out
from Radiomuseum.org Model: Megger Series 1 - Evershed & Vignoles Ltd;
Material Wooden case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 340 x 200 x 195 mm / 13.4 x 7.9 x 7.7 inch
Notes Megger stands for Megohm-meter. This Series 1 Megger shows the British Patent Number 632465 and the US patent number 2606230. The US patent is for "Electrical Resistance Measuring Instrument", by Charles E. Perry, London, assignor to Evershed and Vignoles Ltd. as Application November 5, 1948, serial No. 58438 and the US Patent is from August 5, 1952. Before it was also only an application number. Therefore the model can not be older than from 1952 - despite the fact that it is still made with a wooden case. Volts: 500; Megohms: 10 000.

As references cited, the US patent names also a number 478098 from July 5, 1892 for the name Evershed, 1593024 (1926), 1901344 (1933), 2157973 (1939) and 2188588 (1940) for others.
External source of data Guest Marek Lichtenberg, Vysoké Popovice, Czech Republic

Model page created by Ernst Erb. See "Data change" for further contributors.



All listed radios etc. from Evershed & Vignoles Ltd; London
Here you find 10 models, 10 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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