Product Description: GE HYDRAN M2
GE HYDRAN M2 is an online monitoring device for Dissolved Gas Analysis (DGA) in transformer oil.
It evaluates the insulation condition of transformers by monitoring the type and content of dissolved gases in the transformer oil in real time, providing early warning of potential faults, thus avoiding sudden shutdowns and improving the reliability of the power system.
Main Functions
Real-time monitoring: Continuously monitor the concentration of hydrogen, methane, ethylene, acetylene and other gases in transformer oil.
Fault diagnosis: Based on the monitored gas composition and concentration, determine the possible types of faults inside the transformer, such as overheating and partial discharge.
Trend analysis: Provide historical data analysis function to help users understand the long-term trend of transformer insulation condition.
Alarm function: When abnormal conditions are detected, an alarm signal will be issued in time to remind the maintenance personnel.
Data Record: Automatically record the monitoring data, which is convenient for users to analyze and archive.
Product Advantage
High Reliability: Mature sensor technology and stable circuit design ensure the accuracy and reliability of monitoring data.
Low maintenance cost: No need to replace consumables frequently, low maintenance cost.
Easy to install: Compact structure, easy to install.
Good compatibility: Can be used with various types of transformers.
Principle of operation
The HYDRAN M2 detects the concentration of dissolved gases in the transformer oil by means of sensors and analyzes the detected data. Different types of faults produce characteristic changes in gas composition and concentration, and by analyzing this data, it is possible to determine whether a fault exists within the transformer.
GE HYDRAN M2 is a powerful and highly reliable online monitoring device, which can effectively improve the operational reliability of transformers and reduce the occurrence of sudden failures.
Application Fields
Power systems: Power plants, substations, distribution networks, etc.
Industrial enterprises: In the power system of industrial enterprises.
Frequently asked questions
What is the measurement accuracy of the HYDRAN M2?
The HYDRAN M2 has a high measuring accuracy and can accurately detect trace amounts of dissolved gases in transformer oil.
What are the requirements for the installation location of the HYDRAN M2?
HYDRAN M2 is generally installed on the transformer tank, the specific installation location should be determined according to the transformer type and site conditions.
What are the maintenance intervals for HYDRAN M2?
Maintenance intervals for the HYDRAN M2 are typically once a year for calibration and cleaning.
Product Description: GE HYDRAN M2
GE HYDRAN M2 is an online monitoring device for Dissolved Gas Analysis (DGA) in transformer oil.
It evaluates the insulation condition of transformers by monitoring the type and content of dissolved gases in the transformer oil in real time, providing early warning of potential faults, thus avoiding sudden shutdowns and improving the reliability of the power system.