Tube Tester I-177

MILITARY U.S. (different makers for same model)

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  • Année
  • 1944
  • Catégorie
  • Appareils de mesure et de dépannage (matériel de labo)
  • Radiomuseum.org ID
  • 115467

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 Spécifications techniques

  • No. de tubes
  • 2
  • Gammes d'ondes
  • - sans
  • Tension / type courant
  • Alimentation Courant Alternatif (CA) / 115 Volt
  • Haut-parleur
  • - - Pas de sortie basse fréquence
  • Matière
  • Boitier métallique
  • De Radiomuseum.org
  • Modèle: Tube Tester I-177 - MILITARY U.S. different makers
  • Forme
  • Modèle de table générique
  • Dimensions (LHP)
  • 5.7 x 15.5 x 8.5 inch / 145 x 394 x 216 mm
  • Remarques
  • This was the mutual conductance tube tester used by US Armed Forces since WWII.
  • Poids net
  • 8 kg / 17 lb 9.9 oz (17.621 lb)
  • Source
  • - - Manufacturers Literature
  Aggiornate il vostro Hickok I-177 2162 KB
  • Documents sur ce modèle
  • Auteur
  • Modèle crée par Emilio Ciardiello. Voir les propositions de modification pour les contributeurs supplémentaires.

 Collections | Musées | Littérature

Collections

Le modèle Tube Tester fait partie des collections des membres suivants.

Littérature

Le modèle Tube Tester est documenté dans la littérature suivante.

 Forum

Contributions du forum pour ce modèle: MILITARY U.S.: Tube Tester I-177

Discussions: 1 | Publications: 10

Gentlemen,

I have recently purchased a Hickok I-177 tube tester with its expansion box. As the expansion box needed an intense recabling, I am now undergoing the process of adding other European-type sockets not originally present on the board while I’m on the task.
 
My concern is of course the fact that most European tubes are not listed in the data sheets. I see that a lot of work on this matter has been done by Nolan Lee (that’s why I was willing to <a href="http://www.radiomuseum.org/forum/any_news_about.html">get in contact with him</a>) and other fellows here and there on the net, but many tubes are not yet covered. Just to name one type: tubes with side-contact base.
 
Since the set up of the ammeter on the I-177 is very easy (one potentiometer only, the other one is fixed once the scale is set to MicroMhos) I was wondering if some of you fellows developed a general method to test tubes when the tube chart is given. Tube charts are easy to find on internet, so they’re no longer a problem.
 
What about comparing set-up values with the TV-7 model, which seem to have more literature? Is there some kind of conversion procedure to set the I-177 once the setup for the TV-7 is given?
 
Any comment on this subject is welcome.

Marco Gilardetti, 12.Jan.09

Weitere Posts (10) zu diesem Thema.