Transformer Moisture Monitoring | Moisture in the Insulation

Transformer insulation moisture monitoring focuses on measuring relative saturation in oil to infer paper moisture and manage dielectric risk. The page compares PPM from Karl Fischer titration with %RS, explains bubbling and breakdown mechanisms, and recommends online sensors, trending, and practices for energized hot spare transformers.

Product Overview

• Identifies moisture in oil and paper, its impact on dielectric strength, flashover, and arcing.
• Compares Karl Fischer PPM with relative saturation %RS for real-time risk.
• Recommends online sensors and monitoring.
• Addresses hidden risks in hot spare transformers during idle periods.

Enhance transformer reliability with insulation moisture monitoring that tracks relative saturation in real time. Online moisture-in-oil probes and %RS sensors reveal dielectric risk, guide oil processing decisions, and prevent bubbling and turn-to-turn failures. Gain continuous visibility, alarms, and actionable trends, including coverage for energized hot spares to ensure grid readiness.

Target Market

Ideal for transmission and distribution utilities, power generation plants, data centers, industrial facilities, and mining operations. Primary users include asset managers, substation engineers, protection and control engineers, maintenance and reliability teams managing power transformers, including energized hot spares requiring ongoing readiness verification.