MCA
Webinars
Integrating Motor Circuit Analysis Into Your Maintenance Program
Studies show that 83% of electrical winding faults are between conductors. Motor circuit analysis (MCA) is a simple 3-minute non-destructive test that exercises..
- Bill Kruger
- ALL-TEST Pro
Two Minute Tips
Motor Testing MCA vs Megohmmeter
Traditional Megohmmeter testing will only detect faults to the ground; however, not all motor electrical stator winding failures begin as ground faults. View this quick tip to see if you have the right testing methods…
White Papers
NFPA 70E 2018 Edition – Changes and Implications for Personnel Performing Condition Based Maintenance Tasks
The 2018 Edition of NFPA 70E Standard for Electrical Safety in the Workplace, was released in late 2017 with little fanfare. However, there are several significant changes in this edition that have potentially wide-ranging implications for maintenance personnel...
- Rudy Wodrich
- IRISS
Articles
Applications for Motor Current Signature Analysis
The fundamental purpose behind the original development of MCSA technology was the detection of rotor bar faults. Rotor bars are difficult to assess using traditional test methods, including vibration analysis...
- Howard Penrose
- MotorDoc LLC
White Papers
Reducing Arc Flash Risks with Electrical Maintenance Safety Devices
Electrical accidents, such as arc flashes, happen daily; however, there are ways companies and individuals can reduce the occurrence of these accidents and protect everybody concerned from the physical, financial, and statutory consequences...
- Martin Robinson
- IRISS Inc.
Articles
Motor Testing, Which Road Will You Take?
There are twelve interdependent elements in planned maintenance that are integral to a successful process. Each element contributes to and provides support for the others. The linked elements, in total, provide the base for the Planned Maintenance Process...
- Dave Humphrey
- Allison Transmission
Case Studies and Stories
What is 3 Minutes of Motor Testing Worth to You?
A motor distributor in the Netherlands provided a 17 Kilowatt, 400-Volt motor to a local hospital in 2015. The hospital rented a portable crane to install the motor onto the roof of the building. The motor is used to operate a fan that is mounted on the hospital’s roof...
- Richard Scott
- ALL-TEST PRO
