EPRO PR9376/20

Working Parameters

Power Supply Voltage: -24V to -48 VDC. This voltage range is designed to provide a stable and reliable power supply to the device while allowing it to operate accurately in a variety of industrial electrical environments.

Power Consumption: The Epro PR9376/20 is energy-efficient and consumes approximately 5 watts of power during normal operation. Low energy consumption reduces energy costs while ensuring that no excessive heat is generated that affects its performance and lifespan.

Operating Temperature: The device can operate normally in a temperature range of -20°C to +65°C. This temperature range allows it to be used in the most diverse industrial environments - from refrigeration units to high-temperature industrial processes without affecting its sensing and protection functions.

Frequency Response: The product displays a frequency response range of 5Hz to 200Hz. This frequency range allows the detection and subsequent monitoring of vibrations within a specific frequency band, which is important for identifying possible faults or other abnormalities in rotating equipment such as turbines, pumps and motors.

Product Functions

Vibration Monitoring: The Epro PR9376/20 is primarily used for vibration monitoring. It can accurately measure the vibration amplitude and frequency of industrial plant equipment. Continuous monitoring of vibration levels can detect changes or anomalies that may be due to the formation of faults. Increased vibration amplitude may indicate problems such as unbalanced rotating parts, bearing wear or misalignment.

Fault Detection and Diagnosis: It is equipped with advanced algorithms and sensors that can not only measure vibrations, but also analyze data to further diagnose faults. It is able to distinguish between different vibration patterns, correlating them as specific types of equipment faults. This helps maintenance personnel quickly detect the root cause of the fault so that appropriate corrective measures can be taken.

Alarm Generation: When preset vibration thresholds are exceeded, the device is able to generate alarm signals. These alarms can in turn be configured to trigger different types of responses based on the operator's requirements: such as visual alarms on the control panel, audible alarms or transmission to a central control system. Such rapidly generated alarms alert maintenance personnel to any developing problems so that corrective measures can be taken and possible unplanned downtime and costs can be avoided.

Data Logging and Communication: The Epro PR9376/20 is able to record vibration data over a period of time. This historical data can then be extracted and analyzed as a way to chart the long-term performance of the equipment and predict future maintenance needs. In addition to these interfaces, there are also those that act as messengers to pass on data collected by monitoring systems such as distributed control systems (DCS) or supervisory control and data acquisition (SCADA) systems. In this way, it provides centralized commands for remote observation of various machinery.

Application areas

Power generation industry: Power plants often use Epro PR9376/20 to monitor the vibration of turbines, generators and other large rotating machinery. This helps to improve the stability and reliability of the power generation process by ensuring the normal operation of these critical components. Vibration anomalies can be detected immediately, providing emergency means to remedy them before power outages or any other expensive equipment damage occur.

Petrochemical industry: In industries such as refineries and chemical plants, it is used to monitor pumps, compressors and fans. Equipment is often subjected to very harsh operating conditions under heavy loads. Therefore, vibration monitoring of Epro PR9376/20 ensures safe and efficient operation, with a real chance of avoiding leaks, explosions and other potential disasters caused by machine failures.

Manufacturing industry: In various manufacturing companies, it is used to monitor the vibration of machine tools, conveyor systems and other machinery. This helps to improve productivity and quality in the manufacturing industry. If equipment failures can be detected and prevented, production interruptions can be reduced and major repair and replacement costs can be avoided.