Description
The GE HYDRAN M2 is a transformer monitoring and maintenance device that offers comprehensive analysis and fault detection capabilities. Here’s a detailed overview of its parameters, specifications, dimensions, weight, series, features, and applications in English:
Parameters and Specifications:
Measurement Principle: The GE HYDRAN M2 utilizes a combination of capacitive electrodes and thermal conductivity sensors to measure moisture and hydrogen concentration in transformer oil.
Measurement Range: It has a wide measurement range, typically capable of detecting moisture levels from 0-10,000 ppm and hydrogen concentrations from 0-10,000 ppm.
Accuracy: The device offers high accuracy, achieving ±10% or ±25 ppm, depending on the measurement conditions.
Communication Interfaces: The HYDRAN M2 supports multiple communication interfaces, including RS485, RS232, and MODBUS, enabling seamless integration with other systems and devices.
Working Temperature Range: It operates within a wide temperature range of -40°C to 85°C, ensuring reliable performance in various environmental conditions.
Power Supply: The device can be powered by a range of power sources, including 100-240V AC or 24V DC.
Dimensions and Weight:
Dimensions: The GE HYDRAN M2 typically measures 190 mm x 160 mm x 80 mm, or in some models, 260mm x 150mm x 100mm.
Weight: The device weighs approximately 1.5 kg, or in other specifications, 2.5kg.
Series:
The GE HYDRAN M2 belongs to the HYDRAN series of transformer monitoring solutions, which are known for their reliability and advanced functionality.
Features:
Online Monitoring: The HYDRAN M2 provides continuous online monitoring of transformer oil, allowing for real-time detection of faults and anomalies.
Wide Monitoring Range: It can monitor not only moisture and hydrogen but also other dissolved gases in transformer oil, such as carbon monoxide, ethylene, and acetylene, as well as transformer temperature, load, and ambient temperature.
Real-time Alerts: When abnormalities are detected, the HYDRAN M2 generates real-time alerts, enabling prompt response and mitigation measures.
Data Recording and Analysis: The device records and analyzes transformer operating data, providing valuable insights into its health and performance.
Easy Integration: The HYDRAN M2 can be easily integrated with additional sensors, such as those for top and bottom tank oil temperature, transformer load, or ambient temperature, providing a more comprehensive view of transformer status.
Robustness and Durability: The device is designed for high durability and stability, with a high protection rating, ensuring reliable operation in harsh environments.
User-friendly Interface: The HYDRAN M2 offers an intuitive user interface and connectivity options, simplifying configuration, operation, and maintenance.
Applications:
The GE HYDRAN M2 is primarily used in transformer monitoring and maintenance, enabling proactive fault detection and prevention. It is suitable for use in power generation stations, substations, and industrial facilities where transformers play a critical role in the power distribution system.
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