3500/25 – Keyphasor Module

The Bently Nevada 3500/25 Keyphasor Module is a critical component of the Bently Nevada 3500 Series Machinery Protection System, designed to provide precise phase reference signals for rotating machinery. This module converts input signals from proximity probes or magnetic pickups into digital keyphasor signals, which are essential for determining shaft phase angle and rotational speed.

Keyphasor signals are a cornerstone in advanced vibration analysis, enabling the system to measure parameters such as 1X vibration amplitude and phase, perform balancing procedures, and detect faults like misalignment or unbalance. The 3500/25 supports multiple keyphasor channels, allowing for flexible configuration in multi-shaft machinery setups.

It can accept various input sources, including Bently Nevada proximity probe systems, to deliver highly accurate and reliable phase data even under harsh industrial conditions. By providing precise timing information, the Bently Nevada 3500 series system works seamlessly with other 3500 rack modules, including vibration and speed monitors, to enhance diagnostics and protection capabilities.

Widely used in turbines, compressors, pumps, and other high-speed rotating equipment, the 3500/25 Keyphasor Module is built for continuous operation in demanding environments such as oil & gas, power generation, and petrochemical industries. Its rugged design, high signal integrity, and compatibility with a broad range of sensors make it a trusted choice for predictive maintenance and machinery protection strategies.

Key Features

• Converts proximity probe or magnetic pickup signals into precise keyphasor signals

• Provides accurate shaft phase angle and speed reference for advanced vibration analysis

• Supports single or multiple channel configurations for multi-shaft machines

• Enables balancing and fault detection for improved reliability

• Seamless integration with the Bently Nevada 3500 rack system

• High signal integrity in harsh industrial environments

• Suitable for turbines, compressors, pumps, and other rotating equipment

Contact Information

Spy Eye Technology
📞 Phone: +91 9911645145
📧 Email: support@techyhussain.com