TECHNICAL MANUAL Navy Calibration Program Instrument Calibration Procedure AE-27 ELECTRONIC VOLTMETER BALLANTINE LABORATORIES 300 OR ME-6/U

摘要

1.1 This procedure describes the calibration of the Ballantine Labora¬tories model 300 or the ME-6/U, which are electronic voltmeters that measure voltages from 1.0 millivolts to 100 volts over the frequency range of 10 cps to 150 kc. The instrument under calibration will be referred to herein as the Test Instrument.n1.2 The calibration is performed as follows.