Tuesday, June 6, 2023
How long do Sealed Bearings Last for?
Sunday, May 7, 2023
Current Offset due to Impedance Imbalance produces twice line frequency vibration.
Thursday, April 27, 2023
It is possible but it requires some patience
Sunday, April 23, 2023
Purchase right & Install right!!!!!
Sunday, April 16, 2023
Predictive Motor Winding Test
Saturday, April 15, 2023
Why is Impedance Imbalance in Electric Motors so Important.
Tuesday, December 20, 2022
It is a valid strategy, but Electrical Preventative is far more rewarding.
Thursday, December 8, 2022
Stopping Bearing Fluting, Motor Insulation and Lubrication Decay.
Monday, December 5, 2022
Check your MEN (Multiple Earth Neutral Link).
Monday, December 5, 2022
One Hour of work!!!!!
Monday, November 7, 2022
Significant variation in Grease Fill of Sealed Bearings.
Sunday, October 30, 2022
Electrical Cancer affects Motor Reliability
Sunday, October 23, 2022
Listed in IEEE 1415:2006 as an Effective Method of determining Electric Motor Winding condition.
Monday, September 26, 2022
100% of Air Compressors tested to date have connection defects in the Star Delta circuit.
Sunday, September 25, 2022
Using EMF Cores to Suppress Bearing Fluting & Attack 100% Effective in this case.
Sunday, August 28, 2022 VFD Variable Speed Drive Preventative Maintenance Diode Test for VFD Variable Frequency Drives
Procedure to test Rectifier & Converter: Variable Speed Drive Servicing. Reduce Common Mode Current & Bearing Fluting.
Sunday, August 14, 2022
IEEE Std 1415-2006 IEEE Guide for Induction Machinery Maintenance Testing and Failure Analysis
Saturday, August 13, 2022
How to justify a motor replacement
Friday, August 12, 2022
Have you a Drive that’s tripped and you don’t know if it’s the Motor?
Tuesday, August 9, 2022
The Technical & People Approach
(37% of are connected to drives, account for 82% of Winding defects)
Saturday, August 6, 2022 4 Wire Resistance testing motors
4 wire Probes vs Clips, which is better?
Saturday, August 6, 2022 Bearing Current Variable Speed Drive EDM Electrical preventative maintenance
99% reduction Bearing Fluting of by ensuring proper grounding and EMF Cores.
Friday, August 5, 2022 Regulation Electrical Inspection testing Preventative Maintenance
Electrical Reliability ensuring circuits will operate safely. This lowers Personnel, Asset and Insurance Risks.
Friday, August 5, 2022 Electrical Safety Testing Accidents obilgations
Cheap, Easy to Implement, and Significantly Improves Safety. Maintenance Management responsibilities for your Team.
Friday, August 5, 2022 resistance motor Checklist preventative maintenance reliability
In this case the there are defects from Installation, but also damage from the Variable Speed Drive.
Friday, August 5, 2022 Energy efficiency Motors Resistance Preventative maintenance
Gain Reliability & Return Energy Savings.