Equipment information
Philips GM 6012 Analog multimeter
Manufacturer:
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Model:
GM 6012
Date:
Category:
Group:
Description:
LF Millivoltmeter
Information
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.
Manual Type:
Service and User Manual
Pages:
23
Size:
1.95 Mbytes (2047855 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
Quality:
Scanned document, reading partly badly, partly not readable.
Upload date:
2017 04 02
MD5:
48704b7bbce9929424b4b8795cf43cb4
Downloads:
700
Information
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