The Case ExpansionTransducer Systems 24765-01-00 Bently Nevada is a critical component in Turbine Supervisory Instrumentation (TSI) systems, specifically designed for precise case expansion measurements. This linear variable differential transformer (LVDT)-based transducer monitors thermal growth of turbine casings during startup and operation, providing vital data about machine health. The Bently Nevada 24765-01-00 features a rugged, weatherproof enclosure that ensures reliable performance in demanding power generation environments. With its 0.346 V/mm (8.79 V/in) sensitivity and ±0.5% linearity, it delivers accurate expansion data to prevent costly machinery damage.

A key application of the TRANSDUCER 24765-01-00 BENTLY NEVADA is in dual transducer arrangements that monitor sliding feet positions on turbine casings. This configuration, when integrated with 3300 or 3500 monitoring systems, can detect foot jamming conditions that might distort the casing. The Bently Nevada 24765-01-00 is particularly valuable for identifying abnormal thermal growth differentials between casings and rotors during startup - a critical parameter that helps prevent dangerous rubbing between rotating and stationary components.

The 24765-01-00 Bently Nevada Transducer Assembly operates on +24 Vdc power with low 30 mA current draw, featuring exceptional stability (0.125% full-scale) and <1% ripple. Its 20 Hz frequency response and 50 kΩ impedance ensure precise dynamic measurements. Designed for harsh environments, the Bently Nevada 24765-01-00 Case ExpansionTransducer Systems maintains accuracy across a wide -18°C to +71°C (-0°F to +160°F) operating range, with storage capability from -54°C to +93°C (-65°F to +200°F).

Primarily used in high-temperature applications with 3500/45 Position Monitors, the Communication Module 24765-01-00 Bently Nevada plays a vital role in predictive maintenance programs. Its measurements help operators verify proper thermal growth rates and detect abnormal conditions before they escalate into major failures. The transducer's robust design and precise output make it an essential component for protecting turbines, compressors, and other critical rotating equipment in power plants and industrial facilities.