Bently Nevada 330101-00-54-10-02-00

1.Usage Parameters

Input signal type: Usually the signal given by Bentley eddy current sensor, and can also measure other physical quantities such as shaft vibration, shaft displacement, key phase, speed, etc.: Signal range Depending on the model, it can receive the output signals of various eddy current sensors, but in general, they all correspond to a series of commonly used industrial standard output signals to facilitate the correct transmission and processing of signals.

Power supply requirements: The power supply voltage is usually -17.5V DC to -26V DC, and the working current is about 12mA. A stable power supply can make the product work normally and accurately collect signals; The frequency response is 0~10kHz, which can quickly and accurately capture the changes in dynamic signals when rotating machinery is running.

Linear range: The linear range is 2mm. Within this range, the output signal and the input physical quantity maintain good linearity, which is conducive to the accurate measurement and monitoring of the shaft vibration, displacement and other parameters of the rotating machinery.

Sensitivity: The high sensitivity of 7.87V/mm (200mV/mil) ±5% can detect small changes in physical quantities and convert them into electrical signals very accurately, providing high-precision monitoring for rotating machinery.

2.Product function

Signal processing and conversion function: Bently Nevada 330101-00-54-10-02-00 further processes the weak signal emitted by the eddy current sensor through amplification, filtering, linearization, etc., and provides output signals for monitoring equipment to collect and analyze, comprehensively improve the integrity of the signal and reduce the impact of external interference on the measurement results.

Monitoring and diagnosis function: Real-time monitoring of the shaft vibration, shaft displacement, key phase, speed and other parameters of the rotating machinery, and analysis through the built-in diagnostic algorithm. When any parameter is found to be abnormal or out of the normal range, an alarm signal is automatically issued to remind relevant personnel to check and repair, greatly avoiding equipment failures, reducing equipment maintenance costs, reducing downtime, and improving operating efficiency.

Data transmission function: Bently Nevada 330101-00-54-10-02-00 has a reliable means of data transmission, and transmits the processed data to the remote monitoring system or control system through various communication interfaces. These communication interfaces usually include RS485, Ethernet, etc. Bently Nevada 330101-00-54-10-02-00 can adapt to various communication protocols, facilitate integration and data sharing with equipment from different manufacturers, and realize remote monitoring and centralized management of rotating machinery. Perfect interoperability with a range of Bentley related products, which may include 3300XL series matrix eddy current sensors; four-channel vibration monitors in the 1900/65A series product line; or dual-channel vibration monitors such as 2300/20-CN-00. This allows the formation of a complete rotating machinery monitoring system, providing users with one-stop services to meet the special requirements of different customers.

3.Application areas

Power industry: In power plants, the monitoring and protection of large rotating equipment such as steam turbines, generators and exciters is built by attackers. Parameters such as shaft vibration, shaft displacement, and unit speed of these units can help to detect or prevent faults in time, ensure the safe and stable operation of power generation equipment, and avoid the loss of power generation quality and power supply efficiency.

Petrochemical industry: The monitoring status involves rotating equipment composed of compressors, fans, pumps, etc. in refineries and chemical plants. These equipment operate continuously throughout the production process. Real-time monitoring of them will immediately provide appropriate corrective measures to avoid production site accidents and economic losses caused by inability to operate.

Steel industry: Bently Nevada 330101-00-54-10-02-00 allows the monitoring of vibration and displacement of various key components of the machine throughout the rolling mill production workshop and continuous casting machine chain of the steel plant, providing a technical basis for maintenance and repair work, extending the service life of the machine, and improving the efficiency and quality of steel production.

Machinery manufacturing: refers to the full rotation monitoring of all rotating links of any mechanical processing equipment, including testing machinery, etc. Real-time monitoring and separate analysis of various operating states of the equipment can help the industry optimize its operating parameters and improve production efficiency and product quality.