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Bently Nevada 3500/54 133396-01 Overspeed Detection Module

The Bently Nevada 3500/54 133396-01 is an overspeed protection module designed to monitor shaft rotational speed and detect dangerous overspeed conditions.

The module processes input signals from:

• Proximity probe sensors

• Magnetic pickup sensors

It provides:

• Rotational speed measurement

• Overspeed detection

• Speed alarm monitoring

• Protection relay outputs

• Signal conditioning

The module is engineered for machinery safety applications where rapid detection of abnormal speed conditions is required to help prevent catastrophic mechanical damage.

The 3500/54 architecture supports redundant speed monitoring configurations and is commonly applied in turbine protection systems following industrial machinery protection practices.

Bently Nevada 3500/54 133396-01

Manufacturer:
Bently Nevada

Series:
3500 Machinery Protection System

Part Number:
133396-01

Product Type:
Overspeed Detection Module

Main Function:
High-speed shaft rotation monitoring and overspeed protection

Input Type:
Speed pulse signal from proximity probes or magnetic pickups

Application:
Turbine and rotating machinery safety protection

High-Speed Overspeed Monitoring

The 3500/54 133396-01 provides rapid speed signal processing for detecting abnormal shaft speed conditions in rotating machinery.

Fast Protection Response

The module is designed for safety-critical applications requiring quick response to overspeed events.

Compatible with Multiple Speed Sensors

Supports common industrial speed measurement devices including proximity probes and magnetic pickups.

Configurable Alarm Functions

Users can configure:

• Overspeed alarm limits

• Under-speed alarms

• Danger setpoints

• Protection thresholds

through system configuration software.

Redundant Protection Capability

The 3500 overspeed protection architecture can be combined with additional modules to create voting protection arrangements such as 2-out-of-2 or 2-out-of-3 configurations.

• Provides reliable overspeed protection for critical equipment

• Improves turbine operational safety

• Enables fast detection of dangerous speed conditions

• Supports redundant machinery protection designs

• Reduces risk of mechanical overspeed damage

• Integrates with existing Bently Nevada 3500 systems

Steam Turbine Protection

Used for monitoring turbine shaft speed and preventing overspeed failures.

Gas Turbine Systems

Provides high-speed protection monitoring for turbine equipment.

Power Generation

Applied in turbine-generator protection systems.

Oil & Gas Industry

Used for compressors, expanders, and critical rotating machinery.

Petrochemical Plants

Supports safety monitoring of high-speed process equipment.

Industrial Machinery

Suitable for motors, pumps, fans, and rotating equipment requiring speed protection.

Q1: What is the Bently Nevada 3500/54 133396-01 used for?

A:
It is used for overspeed detection and rotational speed monitoring in critical rotating machinery protection systems.

Q2: Which sensors can be used with the 133396-01?

A:
The module supports speed input signals from proximity probes and magnetic pickup sensors.

Q3: Is the 3500/54 a vibration monitoring module?

A:
No. The 3500/54 is designed for speed and overspeed protection monitoring, not vibration measurement.

Q4: What industries commonly use this module?

A:
Typical applications include power plants, oil and gas facilities, petrochemical plants, and industrial turbine installations.

Q5: Can the module be used in redundant protection systems?

A:
Yes. The Bently Nevada overspeed protection system supports redundant voting configurations for improved reliability.

Do you provide global shipping services?

Yes. We have local distribution centers on all continents, which can quickly transport parts to any corner of the world.

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