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Transformer Advantage TC


Triple Channel Monitor for Oil-Filled Transformers
The Transformer Advantage is a precision temperature monitor for liquid immersed power and distribution transformers. It is rugged, fully electronic and field configurable. With Transformer Advantage, users can extend transformer life, utilize maximum capacity and reduce maintenance costs.

Seven models in the Advantage line offer a range of functions and configurations. All use an accurate and stable platinum temperature sensor (RTD) to precisely measure critical liquid temperatures. Probe options fit most popular thermowells, or magnetically mount on units without wells.  Setpoint relays can activate alarms or multiple stages of cooling at different temperatures. A sequencing function equalizes run time between cooling stages. The fan timer can exercise fans at a preset time each day.

Advantage TC
The Advantage TC provides three identical channels to measure any combination of top oil, bottom oil, winding and ambient temperature. One Advantage TC can monitor oil and two winding temperatures. The ambient probe coupled to a setpoint relay can be used for a low-temperature alarm or pump lockout. Three channels of analog output, with an adjustable span, are available.

Use to monitor:
– oil and two winding temperatures,
– three winding temperatures,
– oil, winding and ambient temperatures.

  • Three RTD inputs.
  • Use with heated thermowell for winding temperature.
  • Up to 12 relay outputs.
  • Analog retransmit.
  • Auxiliary inputs.
  • DNP-3 & Modbus protocols.

Advantage TC part numbers begin with G9E; older models with G9R

Transf-Advantage-Datasheet                           Advantage Simplified Selector

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Setpoint Relays
First RTD Probe
Order up to 3 probes in the two probe fields.
Second RTD Probe
CT Input
SCADA Outputs
Thermowell Probe Adapters
Threaded adapter & tip sleeve for each thermowell probe ordered.
Input Options
Miscellaneous Options
3 digits required in part number. If no options needed, select both X & XX. If more than 3 needed, select SXX and list on order.
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