Prevent Motor Failures Before They Happen: The Power of Partial Discharge Testing
A Critical Guide to Detecting Early Insulation Breakdowns and Ensuring Long-Term Motor Reliability
Innovative Test & Measurement Technology for Motors and Generators
The document discusses the importance and methodology of partial discharge testing in electric motors, particularly in the context of variable frequency drives (VFDs) and high-voltage applications, to assess insulation integrity and prevent catastrophic failures.
Summary for Partial Discharge Testing Paper Download
Enhancing Motor Reliability with Partial Discharge Testing
(Authors: Dipl.-Ing. Jan-Philipp Lahrmann, Dipl.-Ing. Martin Lahrmann)
As the use of Variable Frequency Drives (VFDs) continues to grow, ensuring the reliability of low-voltage electric motor insulation has never been more critical. Partial Discharge (PD) testing is a vital method for detecting early insulation failures that could lead to costly motor breakdowns and operational disruptions.
This comprehensive paper provides a detailed explanation of PD testing, including:
✅ What is Partial Discharge? –
Learn how insulation defects lead to breakdowns.
✅ Causes & Consequences –
Understand how undetected PD can erode insulation over time, leading to catastrophic motor failure.
✅ Testing Techniques –
Compare high-voltage tests, surge tests, and PD inception/extinction voltage analysis.
✅ Applications & Best Practices –
Discover why PD testing is crucial for motors operating under VFDs, high-voltage conditions, and industrial environments.
With insights from Schleich’s industry-leading test technology, this paper is an essential resource for maintenance teams, motor repair professionals, and manufacturers looking to improve motor longevity and performance.
📥 Download the Whitepaper Now and take a proactive step in motor insulation health monitoring!
PD testing is essential for both manufacturing and maintenance of electric motors. SCHLEICH offers reliable PD testing equipment, combining high-voltage and surge tests, ensuring comprehensive motor diagnostics.
For more information, visit Our website or contact our sales team.
Contact: MOTOR DIAGNOSTIC SYSTEMS, INC. 6387 Aviation Circle, Loveland, Colorado, 80538
Email: inside.sales@mdsusa.net Phone: +1 (970) 461-1348 or +1 (877) 461-1348 Fax: +1 (866) 223-0800
