User Manuals: Ballantine 345A DC-AC Voltmeter

Manuals and User Guides for Ballantine 345A DC-AC Voltmeter. We have 1 Ballantine 345A DC-AC Voltmeter manual available for free PDF download: Instruction Book

Ballantine 345A Instruction Book

Ballantine 345A Instruction Book (33 pages)

LOGARITHMIC DC-AC VOLTMETER/OHMMETER

Brand: Ballantine | Category: Measuring Instruments | Size: 5 MB

Table of Contents

Table of Contents
4
General Information
8
Features and Use
8
- General
  8
- DC Voltmeter
  8
- Resistance Meosurement from
  8
- AC Voltmeter
  9
- Ohmmeter
  9
- DC Calibrator
  9
- DC Ammeter
  9
Some Applicotions of Model 345A
9
- DC Voltage
  9
- AC Voltage
  9
- Resistance Measurement
  9
Technical Characteristics
9
- DC Voltmeter
  9
- AC Voltmeter
  10
- Ohmmeter
  10
- DC Ammeter
  12
- DC Calibrotor
  12
- AC BAL Voltage
  12
- General
  12
Operation
12
Function of Controls
12
- Probe Storage
  13
Power Connection
13
- Warmup Period
  13
Balance of DC Amplifier
13
AC Voltage Measurements
14
Resistance Measurements
15
Current Measurements
16
- DC Currents
  16
- AC Currents
  16
Semiconductor Devices, Diodes and Transistors
16
Insulot;On Res;Ston,E Meosu.ements up to 10 TQ 110" Q)
17
Ovedood Consldemhons
17
- DC Voltmet
  17
- I 0.2 AC Volt Met
  17
- DC Voltmete
  17
- AC Voltmet
  17
- Impedon,E between COMMON and Inst.ument Case
  17
- OHMMETER Sou"E Voltage Is I V
  17
- I I
  18
Circuit Description
18
General
18
Bosic Circuit
18
- Input Attenuator
  18
- Input Filter and Protective Devices
  20
- DC Differential Amplifier
  20
- Indicator
  20
- DC Balance
  20
- AC Prabe
  20
- AC Balance
  20
- Ohmmeter
  20
- DC Calibration Source
  21
- Power Supply
  21
Maintenance
21
Troubleshooting
24
- General
  24
- Replacement of Isolation Resistor R1
  24
- Service of AC Probe
  24
- Checking Differential Amplifier
  25
- Troubleshooting Table for Madel 345A
  25
Shipping Instructions
26
Replacement Parts List
29
Accessor Ies
32

Advertisement

Advertisement

Related Products

Ballantine Categories

Measuring Instruments Amplifier

More Ballantine Manuals