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Total 4 documents matching your query.

1. [TenTec] Re: wattmeter calibration (score: 1): Author: royanjoy@ncn.net (Roy Koeppe); Date: Sat, 18 Dec 1999 11:02:10 -0600; About, "Regardless of the diode rectifier used, you have to be careful about the value of the resistor used across the filter cap and the input impedance of the DVM. If the DVM loads the circuit too; /archives//html/TenTec/1999-12/msg00325.html (7,614 bytes)
2. [TenTec] Re: wattmeter calibration (score: 1): Author: aa8ve@juno.com (JEFF S JOHNSON); Date: Sat, 18 Dec 1999 13:18:54 -0500; I've got a 6AL5 could someone please help me with the pin connections and Cap sizes off list. I'm a green horn on these tube contraptions! thank you, Jeff aa8ve On Sat, 18 Dec 1999 11:02:10 -0600 "Ro; /archives//html/TenTec/1999-12/msg00328.html (9,024 bytes)
3. [TenTec] Re: wattmeter calibration (score: 1): Author: royanjoy@ncn.net (Roy Koeppe); Date: Sat, 18 Dec 1999 15:13:28 -0600; About, "The problem comes with the loading that occurs when you connect a meter across that RC pair. As the Handbook points out (at least, it used to!) the metering circuit - DVM, VTVM, d-c voltmeter; /archives//html/TenTec/1999-12/msg00334.html (7,670 bytes)
4. [TenTec] Re: wattmeter calibration (score: 1): Author: royanjoy@ncn.net (Roy Koeppe); Date: Sat, 18 Dec 1999 15:45:46 -0600; "No point in arguing over it . . ." Just do some math. A 10 ohm circuit is NOT loaded down by several megohms! When you plug your VOM into the 120 VAC outlet, do you think you are reading falsely due; /archives//html/TenTec/1999-12/msg00335.html (7,184 bytes)

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