GE HYDRAN M2

The GE HYDRAN M2 module is an online transformer monitoring device manufactured by GE. It belongs to the HYDRAN family of products and is specifically designed to monitor dissolved gases and humidity in transformer oil to assess transformer health and detect potential failures early.

Main functions:

Dissolved Gas Analysis (DGA): The HYDRAN M2 module monitors the concentration of a variety of dissolved gases in transformer oil, such as hydrogen (H2), carbon monoxide (CO), carbon dioxide (CO2), methane (CH4), ethane (C2H6), ethylene (C2H4) and acetylene (C2H2). The production of these gases is usually related to faults within the transformer (such as overheating, discharge, etc.).
Humidity monitoring: The module can also measure humidity in transformer oil to help assess insulation conditions.
Early failure warning: By monitoring trends in dissolved gases and humidity, the HYDRAN M2 module can detect potential failures within the transformer and issue early warnings to avoid sudden failures and outages.
Data recording and communication: The module can record monitoring data and transmit the data to the monitoring system through the communication interface (such as Modbus, etc.) to facilitate remote monitoring and analysis.
Product parameters:

Since the specific model and configuration of the GE HYDRAN M2 module may vary, I cannot provide detailed parameter information here. Here are some possible parameters to include:

Measuring gas type and range: The HYDRAN M2 module can measure the gas type and concentration range.
Humidity measurement range: Humidity measurement range.
Accuracy: The accuracy of gas concentration and humidity measurements.
Repeatability: Repeatability of measurement results.