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- Jan 21, 2010
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The square waveform output of the DVM meters is only 2volt p/p so i don't think a line transformer would do anything
Such a transformer will work perfectly well with 2V input. for a mains transformer, just as 2V is 1/125th of my mains voltage, the secondary will be 1/125 of what it is marked as.
If the primary voltage is rated at p V, and the secondary at s V, if you present 2V at the primary, the secondary will produce 2 * s / p V. (the ratio of your mains voltage to 2V will vary, but the transformer ratio will remain the same, that is s/p).
But note what Hevans1944 and I said earlier. The function may not be useful. It may have an impedance too high to be useful, and you don't have the option of changing the frequency or the amplitude (not to mention the waveform).
It would certainly NOT be able to provide sufficient power to operate a fuel injector.
You also might want to investigate the mains frequency where this device was manufactured.