Service & Operations Office
Transformers | Load Tap Changers | Cooling Systems | Lightning Arresters
Voltage Regulators | Disconnect Switches | Circuit Breakers | Connections
Large oil filled power transformers are the most expensive component in a transmission / distribution system. Our expertise with transformers is #1 in the industry. Combining several technologies during a transformer inspection is imperative. Testing using Infrared Thermography (IR), Partial Discharge (PD), Vibration analysis and DGA review along with expert visual and functional testing completes the condition assessment (CA). An experienced CA Tech can provide the necessary test results to determine whether to continue normal operation, reduce load, remove from service or schedule a replacement. Remaining life is difficult to calculate, but necessary in the scheme of transformer life.