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 measure critical liquid temperatures precisely. 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
Use the AMT202 Software Manual with this software on Advantage units running AMT202 firmware. For Advantage units running older firmware, use the corresponding version of the software manual to see exact screens and instructions (e.g. AMT201 Software Manual for Advantages with AMT201 firmware).
For software to support first-generation Transformer Advantage units (these generally shipped prior to 2005), see the Transformer Advantage Archives. This page is password protected. Please contact Weschler’s Technical Support team for assistance and to obtain the password.
NOTE: We are continuously improving and enhancing our product lines. Although the information here is current, please contact us before designing a new installation.
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