Description
HYDRAN M2 is a continuous online monitoring device,mainly used to monitor the dissolved gas and moisture levels in transformer oil.The following is a detailed introduction to HYDRAN M2:
I.Product Overview
HYDRAN M2 is produced by GE(General Electric)and is designed for continuous online monitoring of dissolved gases(such as hydrogen,carbon monoxide,acetylene and ethylene,etc.)and moisture levels in transformer oil.It is an early warning system for transformer fault conditions,helping to minimize the risk of unplanned power outages.
II.Main functions
Continuous monitoring:HYDRAN M2 is able to continuously measure dissolved fault gases and moisture in oil,providing real-time information on the status of the transformer.
Additional sensor connection:allows the connection of additional sensors such as top and bottom tank oil temperature,transformer load or ambient temperature.A more comprehensive analysis is achieved by correlating additional sensor data with dissolved gas analysis(DGA)and humidity values.
Transformer mathematical model based on IEEE standards:The transformer mathematical model based on IEEE standards is used to convert raw data into useful condition information,providing a deeper understanding of the transformer condition.
Alarm function:It has two alarm levels(Alert and Alarm),indicating the increasing severity of the detected problem.Alarms can be set based on sensor readings or calculated transformer models.
Communication options:A variety of digital communication protocols(such as Hydran,Modbus,DNP 3.0)and methods(such as RS-485,modem,Ethernet,fiber optic)are available.Optional analog output(4-20mA)and dry contact relays are available for further integration.
HYDRAN M2
III.Technical features
High accuracy:HYDRAN M2 uses high-precision sensors and advanced analytical technology to accurately measure dissolved gas and moisture levels in transformer oil.
Reliability:After strict quality control and testing,HYDRAN M2 has a high degree of reliability and stability and is suitable for a variety of harsh industrial environments.
Easy to install:HYDRAN M2 is suitable for permanent installation on a single transformer oil valve,without the need for additional pipes or pumps,simplifying the installation process.
Easy to maintain:HYDRAN M2 has an automatic self-test function that can regularly detect the operating status of the equipment and trigger a service alarm in the event of a fault,reducing maintenance costs.
IV.Application areas
HYDRAN M2 is widely used in various occasions where it is necessary to monitor the dissolved gas and moisture levels in transformer oil,such as power facilities,industrial plants,transmission transformers,etc.It provides an all-in-one solution for critical medium-sized transformers,helps prioritize asset replacement strategies,reduces the risk of process interruptions due to power failures,and minimizes costly production downtime.
HYDRAN M2
The company mainly imports PLC modules,programmable controllers,servo control systems and DCS spare parts,such as:ABB,AB(Rockwell),GE(General Electric),Bentley,Honeywell Er),Emerson.),Motorola,Invensys,Westinghouse,etc.The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers.We can purchase goods directly from abroad and provide equipment and spare parts from different countries and manufacturers.
We supply goods directly from abroad,without intermediaries,reducing the cost of use.
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