Eaton's Cutler-Hammer Partial Discharge Predictive Diagnostics offers non-destructive testing technologies and sensors to assess the condition of medium and high-voltage electrical equipment. Valuable information about equipment condition allows optimal and timely Predictive Maintenance actions, part of an RCM - Reliability Centered Maintenance Program, to prevent insulation breakdown and equipment failure at a low cost.

Using advanced on-line assessment methods, Cutler-Hammer Predictive Diagnostic solutions are applied to operating equipment to diagnose the condition of insulation and to detect electrical problems for equipment rated over 4000 V. This continuous and periodic testing using new, break-through technology, can detect insulation deterioration and other developing problems in:

• Motors and Generators
• Switchgear Systems
• Dry Type Transformers
• Bus Ducts
• Splices and Terminations of Cables

We invite you to browse through this site for more information, as well as read through our papers presented at IEEE, EPRI, CIGRE and Doble conferences on the subject.

Learn more about Partial Discharge and Predictive Diagnostics