| 2006 |
|
|
Identifying Belt Frequencies (PDF -
83KB) |
October 30, 2006 |
|
Insulation Resistance-to-Ground Tests
(PDF - 82KB) |
October 16, 2006 |
|
The Effect of NEMA Code Letters on
In-Rush/Start-Up (PDF - 102KB) |
September 18, 2006 |
|
Voltage Variance Impact on
In-Rush/Start-Up (PDF - 98KB) |
September 11, 2006 |
|
Compact Multi-Use Testing Accessory
(PDF - 103KB) |
September 5, 2006 |
|
Breaker Tripping Problems With Premium
Efficiency Motors (PDF - 97KB) |
August 28, 2006 |
|
Why is it important to Monitor Total
Harmonic Distortion? (PDF - 95KB) |
August 21, 2006 |
|
Cooling Fans (PDF - 95KB) |
August 14, 2006 |
|
Power Factor Correction Capacitors (PDF
- 97KB) |
August 7, 2006 |
|
Why are Phase-to-Phase Resistance
Measurements Important? (PDF - 96KB) |
July 31, 2006 |
|
IEEE 519 and Harmonic Distortion (PDF
- 83KB) |
July 24, 2006 |
|
Changes in Insulation Standard IEEE 43
(PDF - 84KB) |
July 17, 2006 |
|
Gear Drive Oil Leak – a Potential Problem
(PDF - 83KB) |
July 10, 2006 |
|
Power Quality Fault Zone – Addendum
(PDF - 84KB) |
July 3, 2006 |
|
Electric Motor Fault Zone Analysis- Air Gap
(PDF - 83KB) |
June 26, 2006 |
|
Electric Motor Fault Zone Analysis - Rotor
(PDF - 86KB) |
June 19, 2006 |
|
Electric Motor Fault Zone Analysis -
Stator (PDF - 83KB) |
June 12, 2006 |
|
Electric Motor Fault Zone Analysis -
Insulation (PDF - 84KB) |
June 5, 2006 |
|
Electric Motor Fault Zone Analysis - Power
Circuit (PDF - 84KB) |
May 30, 2006 |
|
Electric Motor Fault Zone Analysis - Power
Quality (PDF - 85KB) |
May 15, 2006 |
|
Electric Motor Fault Zone Analysis
(PDF - 84KB) |
May 8, 2006 |
|
Follow-up to Shaft Currents and Bearing
Defects (PDF - 85KB) |
May 1, 2006 |
|
Shaft Currents and Bearing Defects
(PDF - 84KB) |
April 24, 2006 |
|
Reinstallation of Large Vertical Motors
(PDF - 84KB) |
April 17, 2006 |
|
Fundamental RMS vs. Total RMS (PDF - 83KB) |
April 10, 2006 |
|
Effects of Voltage Unbalance on Motor
Performance (PDF - 74KB) |
April 3, 2006 |
|
Variable Speed Drives (PDF - 76KB) |
March 27, 2006 |
|
Motor Rotation (PDF - 80KB) |
March 20, 2006 |
|
Synchronous Motor Start-Up (PDF -
75KB) |
March 13, 2006 |
|
Inductance Testing of Synchronous Motors
(PDF - 73KB) |
March 6, 2006 |
|
DC Motor Equalizer Windings (PDF -
75KB) |
February 27, 2006 |
|
Air Gap on DC Motors (PDF - 73KB) |
February 20, 2006 |
|
Testing the Rotor on a Wound Rotor Motor
(PDF - 79KB) |
February 13, 2006 |
|
Wound Rotor Motor Testing (PDF -
77KB) |
February 6, 2006 |
|
Inverter Duty Motors (PDF - 80KB) |
January 30, 2006 |
|
Stator Winding Fault Comparison for Wye
vs. Delta Wound Motors (PDF - 78KB) |
January 23, 2006 |
|
Testing Wye Start Delta Run Motors
(PDF - 81KB) |
January 16, 2006 |
|
VFD Cable Length (PDF - 89KB) |
January 9, 2006 |
|
Motor Insulation Resistance (PDF -
99KB) |
January 6, 2006 |
