BENTLY 9200-06-01-10-00 Seismoprobe Velocity Transducers

BENTLY 9200-06-01-10-00 Seismoprobe Velocity Transducers

DESCRIPTION

Bently Nevada Seismoprobe Velocity Transducer Systems are designed to measure absolute (relative to free space) bearing housing, casing, or structural vibration. The two-wire systems consist of a transducer and appropriate cable. The Seismoprobe family of velocity transducers is a two-wire design that uses moving-coil technology. It provides a voltage output directly proportional to the transducer's vibration velocity. Moving-coil transducers are less sensitive to impact or impulsive excitation than solid-state velocity transducers, which are inherently accelerometers with embedded integration electronics.

Available Types

Two types of Seismoprobe Velocity Transducer are available: 

9200: The 9200 is a two-wire transducer suitable for continuous monitoring or for periodic measurements in conjunction with test or diagnostic instruments. When ordered with the integral cable option, the 9200 has excellent resistance to corrosive environments without need of additional protection. 

74712: The 74712 is a high temperature version of the 9200.

Product Features

High sensitivity: the ability to detect small vibration changes, including mechanical failure precursors, helps to detect equipment problems in advance and avoid potential production interruptions.

Wide frequency range: Suitable for monitoring different types and sizes of rotating machinery, ensuring accurate vibration data in a wide range of operating conditions.

Excellent corrosion resistance: when ordered with integral cables, the 9200 Series sensors offer excellent corrosion resistance and require no additional protection for harsh industrial environments.

Easy Installation and Commissioning: The simple design and quick and easy installation process helps to reduce maintenance costs and improve efficiency.

Multiple Output Signals: Supports multiple output signal types, such as analogue (e.g. 4-20mA) or digital signals, for compatibility with different types of monitoring systems.

Application Areas

Electric power plants: monitoring and controlling generators, steam turbines, governors and other equipment to ensure the stable operation of the power generation system.

Power transformer and distribution: used in substations and distribution stations to monitor and control transformers, circuit breakers, voltage regulators and other equipment.

Power grid control: applied in monitoring, scheduling and control of power systems to ensure the stability and reliability of power networks.

Industrial process control: in manufacturing and chemical plants for automating and monitoring production processes.

Energy Management System: supports the monitoring, analysis and optimisation of energy systems to improve energy efficiency.

Power Generation Scheduling: Coordinates and optimises the operation of power generation plants to meet electricity demand.

Smart Grid: in smart grids to support the digitisation and intelligence of the grid.

Product Parameters and Specifications

Processor: 32-bit RISC processor

Clock frequency: 100 MHz

Memory: 128MB

Flash memory: 256MB

Communication interface: RS-232/485, Ethernet, etc.

Input/output interface: analogue input/output, digital input/output

Operating temperature: -25°C to +60°C

Storage temperature: -40°C to +85°C

Relative humidity: 5% to 95% (non-condensing)

Protection rating: IP65

Product specification: 300mm x 200mm x 100mm

Selection Precautions

Installation Angle and Minimum Operating Frequency: Select the appropriate installation angle and minimum operating frequency option according to the actual application requirements.

Connector Options: Select the appropriate connector options according to the field installation conditions and cable types.

Mounting base options: Select the appropriate mounting base option according to the installation location and fixing method.

Agency Approval Options: Select the appropriate agency approval option based on the standards and requirements of your region.