ALL-TEST PRO AT31 Manuals

Manuals and User Guides for ALL-TEST PRO AT31. We have 1 ALL-TEST PRO AT31 manual available for free PDF download: User Manual

ALL-TEST PRO AT31 User Manual (38 pages)

Light-weight, hand-held instrument can be used for immediate detection of winding shorts, insulation to ground faults, cable faults and more on AC/DC electric motors, transformers, coils, machine tool equipment, linear motors and much more

Brand: ALL-TEST PRO | Category: Measuring Instruments | Size: 1 MB

Table of Contents
3
Introduction
5
Safety
6
- Instrument Warnings and Considerations
  6
- General Safety Considerations
  6
ALL-TEST PRO® 31 Kit Components
7
- Instrument Operation
  7
  - Input Section
    7
  - Display Section
    8
  - Indicator Light Section
    8
  - Display Screen
    8
  - Keypad Section
    9
  - Instrument Test Leads
    10
Testing a Three Phase Induction Squirrel Cage Motor
11
- Operating Procedure 3-Phase Motors
  11
- Winding Test
  11
  - Turn the Instrument on
    12
  - Select the Motor Test
    12
  - Observe/Record the Test Data
    12
  - Error Codes
    13
  - Continue with Other Phases
    14
  - Continue with Last Phase
    15
- Phase Balance Test
  17
- Insulation Resistance Testing
  20
- Rotor Test
  22
  - Bar Test
    22
  - Wave Form Test
    23
- Changing the Motor Test Frequency
  24
Additional Functions and Features
26
- Electro-Magnetic Interference (EMI)
  26
- Resetting the Unit
  27
VI. Charging Your ALL-TEST PRO® 31
28
Charging Your ALL-TEST PRO® 31
28
Data Interpretation Three Phase Motors
29
- Data Interpretation Tables
  29
DC Motor Testing
32
- Testing an Assembled DC Motor
  33
- Series DC Motor
  33
- Compound or Shunt DC Motor
  33
- Testing Shunt Field
  33
- Armature Testing
  33
- DC Motor Analysis
  34
Additional Test Methods
35
- Wound Rotor Motors
  35
- Wye-Delta Motors
  35
- Capacitor Testing
  36
Tech Support and Information
37
Available Accessories for the ALL-TEST PRO® 31
37
Training Class
37

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ALL-TEST PRO AT31 User Manual (38 pages)

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