Micronta 22 025 Manual
ID = 88086
View & download of more than 2644 Radio Shack PDF user manuals, service manuals, operating guides. Cordless Telephone, Telephone user manuals, operating guides & specifications. Does anyone have a scanned copy for a Micronta Dynamic Transistor Tester model 22-024 or 22-025? TIA Dave I also would like to find a copy of the instruction manual. I e-maile radio shack but unit was discontinued in 1971 and is no longe available from them. Micronta 20.000 ohms volt folding multitester instruction manual: 717 kB: 5938: micronta: 22-211: micronta22-024.pdf: 22/10/20. Rare and Ancient Equipment Micronta micronta22-024.pdf: 1008 kB: 0: Micronta: micronta 22-024: SOLDADORA ELECTRICA CON ELECTRODO.mht: 15/05/08: MANUAL FOR A MICRONTA 22-203U: 103 kB: 1924: MICRONTA: 22-203U: 803012.
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Radio Shack Tandy,: Dynamic Transistor Tester Cat. No. 22-025 [Equipment] ID = 161296 800x640
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For model Dynamic Transistor Tester Cat. No. 22-025, Radio Shack (Tandy, Realistic, Micronta); USA
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| Year: 1988 ?? | Category: Service- or Lab Equipment |
| Details | |
|---|---|
| Power type and voltage | Storage and/or dry batteries / 1.5 Volt |
| Loudspeaker | |
| Power out | |
| from Radiomuseum.org | Model: Dynamic Transistor Tester Cat. No. 22-025 - Radio Shack Tandy, Realistic, |
| Material | Modern plastics (no Bakelite or Catalin) |
| Shape | Very small Portable or Pocket-Set (Handheld) < 8 inch. |
| Dimensions (WHD) | 70 x 40 x 110 mm / 2.8 x 1.6 x 4.3 inch |
| Notes | Gerät zur Funktionsprüfung von Transistoren auch im eingebauten Zustand. Der Prüfling wird dabei in einer Oszillatorschaltung betrieben. |
| Net weight (2.2 lb = 1 kg) | 0.1 kg / 0 lb 3.5 oz (0.22 lb) |
| External source of data | Eigenes Gerät |
| Literature/Schematics (1) | - - Data from my own collection |
Model page created by Felix Schaffhauser. See 'Data change' for further contributors. Cutting optimization pro 5.8 2.3 full keygen.
All listed radios etc. from Radio Shack (Tandy, Realistic, Micronta); USA
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Radio Shack Tandy,: Dynamic Transistor Tester Cat. No. 22-025
Hits: 2334 Replies: 0 radio-shac: Cat. No. 22-025; Dynamic Transistor Test | |
| Felix Schaffhauser 17.Dec.05 | 1 Was zur Messung von Schwingkreisen, Spulen und Kapazitäten das Grid Dip Meter ist (siehe die entsprechenden Forumsbeiträge), bedeutet für den einfachen Radiobastler, der ohne teure Messgeräte auskommen muss, der Dynamische Transistor Tester. Praktisch alle Bipolar-Typen, ob PNP, NPN, NF, HF, Kleinsignal oder Power-Typen können damit auf Funktionalität geprüft werden; dies sogar in eingebautem Zusatand, weil der Prüfling niederohmig in eine Oszillatorschaltung eingebettet wird. Auch Vergleiche zwischen verschiedenen Ersatztypen können angestellt werden, indem durch Regelung des Basisstromes der Einsatzpunkt der Oszillation gefunden wird. Dies ist dann ein Mass für die Stromverstärkung. Mehr darüber siehe die Anleitung im Modell ID = 88086. Frohe Weihnachten wünscht allerseits Felix Schaffhauser |
Radio Shack Tandy,: Dynamic Transistor Tester Cat. No. 22-025
End of forum contributions about this model
End of forum contributions about this model
Micronta 22 025 Manual Briggs And Stratton
rmXorgMicronta 22 025 Manual
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Micronta Dynamic Transistor Checker 22-025 Manual
Radio Shack’s new 'Micronta' Transistor Tester is capable of ckecking a wide range of transistor types, either “in circuit” or out of circuit. It has been specially designed to take advantage of the newest concept of dynamic testing under current Amplifier conditions. To use, simply plug the transistor to be checked into the front panel socket, or connect it with the alligator clip test leads provided. No preliminary set-up is needed The unit safely and automatically identifies low, medium and high-power PNP and NPN transistors. It provides a visual indication of signal output, giving positive information on the following tests simultaneously : (A) Electrode Open Circuits (B) Short Circuits (C) Current Gain The visuat indication of the output signal is the result of dynamic current gain in an actual operating circuit. Further leakage tests are unnecessary, as the dynamic distribution of leakage is taken into account in testing. The ’Micronta’ Transistor Tester also permits matching similar transistors in actual operating circuits, and provides a reliable GO/NO-GO test at practical collector currents (from 5 ma on small signal types to 50 ma and more on power types). Match similar type transistors by observing and comparing dial readings; the higher the reading, the higher the gain. To determine distributed leakage, note the firing point of the lamp. The brilliance of the neon lamp gives an indication of greater or lesser output. An adjustable base current control allows you to test transistors over a broad range of current conditions. If operation at increased current is desired, an additional load resistor may be inserted in the jacks. The use of an AC voltmeter or Oscilloscope as an output indicator will show a measurable output on collector currents as low as 5 ma. Jacks are provided for use with these instruments for: (1) providing amplitude signal output indications (2) making sensitive noise tests (3) studying dynamic leakage distribution (4) wave form inspection