Bently Nevada 3500/54 133396-01 Speed Phase Monitor Module in stock

Bently Nevada 3500/54 133396-01 is a speed and phase monitor module for the 3500 machinery protection system. It is designed for rotating machinery overspeed protection, receiving pulse signals from keyphasor and proximity probes to measure rotational speed, phase angle and rotor vibration frequency.

This module supports multi-channel speed measurement, configurable alert and danger overspeed setpoints, and provides relay alarm output and 4-20mA analog signal. It complies with API670 standard and is widely used for turbine, compressor and generator overspeed interlock protection.

Data Parameters

• 1. Brand: Bently Nevada (Baker Hughes)

• 2. Model: 3500/54, Part No: 133396-01

• 3. Product Type: Speed / Phase Monitor Module

• 4. Input: Keyphasor, proximity probe pulse signal

• 5. Measurement Range: 0~20000 RPM

• 6. Output: Relay contact, 4-20mA analog output

• 7. Feature: Overspeed protection, phase angle measurement, self-test

• 8. Compliance: API 670 machinery protection standard

• 9. System: 3500 TSI machinery monitoring rack

• 10. Operating Temperature: -40℃ ~ +70℃

Core Functions

• 1. Real-time measurement of rotational speed and phase angle for rotating equipment.

• 2. Trigger alert and danger alarms when speed exceeds preset threshold values.

• 3. Send trip signals to relay modules for equipment overspeed interlock protection.

• 4. Convert speed data into 4-20mA signal for DCS and recorder display.

• 5. Perform continuous self-diagnosis and report sensor or module fault status.

Application Scenarios

• 1. Steam turbine, gas turbine overspeed protection and TSI monitoring rack.

• 2. Centrifugal compressor, generator and high-speed rotating machinery protection.

• 3. Oil & gas, petrochemical and power plant critical machine monitoring system.

• 4. Rotor phase analysis and shaft vibration synchronous tracking measurement.

• 5. 3500 series spare replacement and on-site maintenance of overspeed protection system.

FAQ

• 1. Q: What is Bently 3500/54 133396-01?
      A: It is speed and phase monitor module for 3500 machinery protection system.

• 2. Q: What is its main purpose?
      A: It is mainly used for overspeed protection and phase measurement of rotating machinery.

• 3. Q: Is this model still in production?
      A: Legacy module, mainly supplied for aftermarket spare parts.

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