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IEEE 113-1985

$31.42

IEEE Guide: Test Procedures for Direct-Current Machines

Published By Publication Date Number of Pages
IEEE 1985
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Revision Standard – Inactive-Withdrawn. Recommendations are made for conducting and reporting generally acceptable tests to determine the performance characteristics of conventional DC machines. Two categories of tests are provided: tests of dc motors and generators designed for essentially ripple-free operation, and tests of DC motors designed for use with rectifier power supplies. Electrical measurements and power sources for all test procedures are described. Preliminary tests, performance tests, temperature tests, and miscellaneous tests are covered.

PDF Catalog

PDF Pages PDF Title
6 Scope
Essentially Ripple-Free Operation
Rectifier Power Supplies
1.3 Other Test Procedures
1.4 References
7 Tests
2.1 General
2.2 Alternative Methods
Electrical Measurements and Power Sources for All Test Procedures
3.1 Instrument Selection Factors
8 3.2 Voltage Measurement
3.3 Current Measurement
3.4 Power Measurement
9 3.5 Power Sources
Preliminary Tests
4.1 Reference Conditions
Winding Resistance Measurements
11 Air Gap Measurements
12 Polarity and Impedance Drop of Field Coils
4.5 Vibration
4.6 Brush Setting
14 4.7 Insulation Resistance
4.8 High-Potential Tests
Performance Determination
5.1 Magnetic Saturation
15 5.2 Commutation
5.3 Regulation
16 5.4 Efficiency
18 Description of Losses
1 Schematic Connection Diagram for Pump-Back Test
20 5.6 Measurement of Rotational Losses
22 Load Test of Fractional-Horsepower Motors
Load Test of Integral-Horsepower Motors
23 Temperature Tests
6.1 Purpose
6.2 General Instructions
Methods of Temperature Measurement
25 6.4 Test Procedure
Armature Shut-Down Temperature Determination
2 Time-Temperature Plot Armature
26 6.6 Temperature Rise
Miscellaneous Tests
7.1 Audio-Noise Test
Electromagnetic Interference Test
Voltage Wave Shape
27 Exciter Response Measurement
Winding Inductance Measurement
3 Nominal Exciter Response
29 7.6 Shaft Current
4 Test Circuitry for Saturated Shunt Field Inductance Measurement
30 7.7 Moment of Inertia Measurement
5 Steps in Derivation of Moment of Inertia by the Retardation Method
31 DC Motors on Rectifier Power)
33 FormA Report of Complete Tests on Direct-Current Machines
34 FormB Report of Routine Tests on Direct-Current Machines
35 Rectified Power Dynamometer Test of Direct-Current Motors
36 Form D Dynamometer Test of Direct-Current Machine (DC Power)
37 FormE Stray-Load Loss Calculation from Dynamometer Test
Pump-Back Test Direct-Current Machines
38 Form G Stray-Load Loss Calculation from Pump-Back Test
IEEE 113-1985
$31.42