Hydran M2 is an economical, powerful all-in-one transformer monitoring device that allows grid and other users to deploy monitoring of a wide range of transformers and benefit from its advanced features.
The Hydran M2 early fault alarm model monitors transformers and other oil-immersed equipment for early faults through in-line fault gas and humidity sensors. Additional digital and analog inputs allow monitoring of other transformer variables. The new transformer model expands the Hydran M2's monitoring and asset management capabilities, which can provide additional decision-making assistance to equipment operators and maintenance personnel.
System Features
- Real-time fault gas and moisture measurement system in the oil
- Gas extraction membranes that do not allow vacuum
- Individual valve mounting, no additional pumps or moving parts required
- Intelligent microprocessor-based electronics - full system self-test and self-diagnosis
- NEMA 4X (IP66) enclosure
- Digital display with flip screen control
- 4 programmable relays for alarms
- 1 self-test relay contact
- 4 expansion I/O plug connectors required in conjunction with the following boards - Isolated 4-20mA analog input card - Isolated dual channel digital input card - Isolated 4-20mA analog output card
- 1 communication expansion plug connector - Ethernet 10-100base T card - Analog modem
- Local isolated RS-232 serial interface
- Isolated RS-485 serial interface for remote connection
- DNP3 protocol support (serial interface or TCP/IP)
- Extended tunable frequency data and event log
- Adjustable level and trend based alarm settings on gas, humidity, analog inputs and transformer model calculations
- User-friendly client/server graphical user interface (GUI) allowing multi-client access via TCP/IP
Applications
Transformer monitoring; moisture content measurement (hazardous condition assessment, temperature and aging rate) and detection of early fault gases in oil-filled electrical equipment
Relative humidity in oil (%), hydrogen (H2), carbon monoxide (CO), acetylene (C2H2), ethylene (C2H4)
Usage: On-board and ready to use, no complex technical issues, simple operation
Product range.
Allen-Bradley , Rockwell ICS Triplex, Prosoft , Reliance , FOXBORO , GE Fanuc , Triconex , ABB , Bently Nevada , Emerson Ovation , Emerson Delta V , Honeywell We have a wide range of PLC system parts, DCS system parts, robot system parts and large servo system spare parts for Woodward, Siemens Moore, Schneider, ABB Bailey, National Instruments, Yokogawa, Motorola, etc.
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