Maintenance professionals may not realize how using vibration sensors can improve facility efficiency. Learn about which industrial sectors can benefit from vibration sensors.
Blog
Fresh, frequent news and information about test and measurement from Fluke experts and field professionals. You’ll find tips, how-to, updates, and experiences via text, audio, video, slideshows, and e-magazines in flip book format.
Top stories
The electrical power issues that most frequently affect industrial plants include voltage sags and swells, harmonics, transients, and voltage and current unbalance.
Most problems with single-phase motors involve the centrifugal switch, thermal switch, or capacitor(s). If the problem is in the centrifugal switch, thermal switch, or capacitor, the motor is usually serviced and repaired. However, if the motor is more than 10 years old and less than 1 HP, the motor is usually replaced. If the motor is less than 1/8 HP, it is almost always replaced.
With the push to energy independence and renewable energy sources, HVAC technicians need to know how to troubleshoot photovoltaic systems
This article demonstrates how to detect the 13 most common causes of winding insulation and bearing failure in advance.
Recent stories
On circuits protected by GFCIs (Ground Fault Current Interrupters), leakage current can cause unnecessary and intermittent tripping. In extreme cases, it can cause a rise in voltage on accessible conductive parts.
Current is the rate at which electrons flow past a point in a complete electrical circuit.
Hall Effect clamp meters can measure both ac and dc current up to the kilohertz (1000 Hz) range
