Intelligent Transformer Monitor

Intelligent Transformer Monitor


Qualitrol have a broad range of Intelligent Transformer Monitors (ITM’s) including the 509 and 509DW (Direct Winding) Series.

509DW Measures transformer temperatures (direct winding, calculated winding, main tank oil, load tap changer, ambient). Consolidates temperature information with alarm contacts and other information using customizable relays.

Accepts most third party sensors for other parameters. 

Ideal for remote and local monitoring of oil-filled transformer and load tap changer parameters, including alarming and advanced control of cooling systems.

Contact our sales team to discuss your specific monitoring requirements.

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