DGA, Partial Discharge, and Bushing Monitoring in one powerful unit.

TOTUS combines revolutionary technologies with cutting-edge software and diagnostics to create the world’s leading transformer monitoring system.

Detect and diagnose problems at the earliest stage to avoid failures and extend the useful life of your transformer. The addition of an embedded web-server, equipped with powerful data analysis tools means users can manage & interpret information


TOTUS has been designed for the modern asset manager. Each key parameter is monitored, analysed and presented graphically for immediate analysis. The combination of technical innovation, build quality and superior customer & technical support puts TOTUS at the forefront of online transformer monitoring.


  • TOTUS is the one and only system which incorporates DGA, Partial Discharge and Bushing Monitoring in one unit
  • Unique HMI with web interface enables the onsite display of DGA, PD and BM key parameters
  • Simple user interface for commissioning, without requirement for external software
  • Fully integrated technology which supports correlation of data from external inputs

Concept Animation

Data and Communications

  • Embedded webserver and web-based software
    • Full control & comms via secure, flexible web-access
    • Powerful apps for smartphone and tablet
    • PC software for off-line viewing
    • Extensive analysis tools for all levels of users
    • Full compatibility with asset management systems
  • Incorporated LCD touch screen
    • - On-site analysis and graphing
    • Easy control of unit
    • - Web-access for support and comms
  • Extensive comms & I/O options
  • Data hub for 3rd party monitors
  • Load and Temperature as standard

1. Dissolved Gas Analysis (DGA)

DGA is the cornerstone of any successful transformer management program:

  • 9 Gas + Moisture
  • Leading-edge photo-acoustic spectroscopy (PAS)
  • No consumables (calibration or carrier gas) requirements
  • Multiple-tank option available
  • One unit for single phase bank of transformers
  • Market leading specification providing an accurate and robust product

2. Partial Discharge (PD)

The revolutionary PD technology of INTEGO TM can now be incorporated into TOTUS. Unique noise rejection algorithms, continuous monitoring, embedded intelligence and state-of-art analysis tools all mean PD can now be reliably, easily and successfully applied to transformers.

  • Unique Tap adaptor design ensures a reliable / safe installation with protection against voltage surges
  • Effective noise rejection designed specifically for transformers
  • Continuous monitoring which ensures all significant PD activity is captured
  • Data converted into visual graphics which are easily interpreted for the non PD expert

3. Bushing Monitoring (BM)

A bushing failure can be a catostrophic event resulting in widespread collateral damage. Such major events can be avoided through early detection of potential defects via online bushing monitoring. TOTUS provides an effective solution.

  • Early detection of fast developing faults e.g. sudden short circuit of capacitive layers
  • Avoidance of false alarms through advanced algorithms
  • Automatic separation of PD in bushings
  • Highly stable relative Tan Delta & Capacitance measurement
  • Simple commissioning with no manual tuning and additional softwares