Difference between revisions of "I-209"
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centrals, and any other equipment within its voltage and frequency ranges. It consists of a vibrating reed-type frequency | centrals, and any other equipment within its voltage and frequency ranges. It consists of a vibrating reed-type frequency | ||
meter and a dynamometer-type voltmeter. | meter and a dynamometer-type voltmeter. | ||
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| + | [[File:I-209.jpg|400px]] | ||
==References== | ==References== | ||
| − | * TM 11-2501 | + | * TM 11-2501 Test Set I-209-A. War Dept. Oct. 1943. 8 p. U408.3.A13 TM 11-2501 Oct. 1943, {{pdf|TM 11-2501.pdf|TM 11-2501 Oct 1943}} |
Latest revision as of 21:36, 24 June 2020
Test Set I-209-B is a portable unit used in testing power supply systems of radio direction finders, radio intercept centrals, and any other equipment within its voltage and frequency ranges. It consists of a vibrating reed-type frequency meter and a dynamometer-type voltmeter.
References
- TM 11-2501 Test Set I-209-A. War Dept. Oct. 1943. 8 p. U408.3.A13 TM 11-2501 Oct. 1943,
