Philips GM 6012 Analoge multimeter
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Model:
GM 6012
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Omschrijving:
LF Millivoltmeter

Informatie

The Philips Electronic Voltmeter GM 6012 is suitable for measuring alternating voltages from 0.1 mV up to 300 V in the frequency range from 2 c/s up to 1 Mc's The extensive measuring and frequency range makes the apparatus eminently suitable for use in laboratories and electro-technical workshops. The instrument is indispensable for carrying out measurements in the audio and ultrasonic frequency range, for measurements of mechanical vibrations, for measurements on L.F. and M.F. amplifiers and for measurements on carrier-telephony equip­ment. The measuring instrument is equipped with scales calibrated both in volts and dB. For calibrating the meter, two voltages are available, viz. a voltage of 30 mV and a voltage of 10 V. The built-in Amplifier can also be used separately.

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Service-en gebruikershandleiding
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2017 04 02
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Informatie

Introduction Block diagram Technical data Installation a. Adjustment to the local mains voltage b. Earthing c. Connection to the mains Operation a. Switching on b. Preliminary deflection c. Calibrating d. Measuring e. When used as an Amplifier Description o f the working a. Input attenuator b. Amplifier c. Meter circuit d. Calibrating part e. Supply part Access to the parts a. Dismantling o f the controls b. Dismantling o f the case Maintenance Survey o f the adjustments and the auxiliary apparatus to be used a. Controls b. Choice resistors Checking and adjustment a. General b. Supply part c. Priliminary deflection d. Sensitivit e. Attenuators f. Scale check g. Frequency characteristic h. Calibrating voltages j. Mains-voltage dependance k. Total measuring error 1. Amplifier m. Interference Replacement of valves and parts Breakdowns List of mechanical parts List of electrical parts

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