Zhong He RDZW-2Na Axial Displacement Monitor for Steam Turbine Protection

The Zhong He RDZW-2Na Axial Displacement Monitor is a professional monitoring and protection instrument dedicated to steam turbines, turbo generators, compressors, fans, and other large rotating machinery. It provides real-time dynamic measurement and safety control of rotor axial displacement, delivering reliable data support for equipment condition monitoring and early fault warning.

• Mature and stable circuit design with high-precision signal conditioning
• Accurate measurement performance in harsh industrial environments
• Continuous tracking of rotor axial position changes
• Automatic comparison with preset alarm and trip values
• Rapid output of switching signals for over-limit alarm and emergency shutdown protection
• Clear digital display with intuitive operation interface
• Flexible parameter configuration capabilities

Effectively prevents serious accidents including rubbing, blade damage, and shaft bending caused by excessive axial displacement. As a core component of equipment safety protection, the RDZW-2Na helps improve operational stability, reduce unplanned downtime, and extend equipment service life.

Widely applied in thermal power plants, chemical plants, metallurgical enterprises, and energy equipment industries. Ensures safe, efficient, and continuous operation of steam turbine units.