The INCON Model 1250 is an intelligent electronic device that decodes Selsyn-based signals to provide accurate load tap changer position measurement. The Model 1250 provides tap position indication on LTC-equipped transformers and single-phase voltage regulators. It utilizes a reliable synchro transmitter to accurately measure position and its multi-turn scaled mode provides excellent precision. With the Model 1250, every change in tap position or pass-through-neutral can be logged remotely. The monitors also provide positive confirmation that the LTC has moved to the required tap as directed, and can communicate through SCADA to notify dispatchers of real-time tap position.
The Model 1250 can also be used to monitor hydroelectric gate position, head and tailwater level, and to perform position measurement on process and industrial equipment rotary position.
INCON ( Intelligent Controls, Inc. ), 74 Industrial Park Road, Saco, ME 04072. Tel: 207-283-0156; Fax: 207-286-1439.