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JC-OM100 Transformer Oil Chromatography Online Monitoring System
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JC-OM100 Transformer Oil Chromatography Online Monitoring System

JC-OM100 Transformer Oil Chromatography Online Monitoring System (multi-component principle) is an online monitoring product for dissolved multi-component gases in transformer oil based on gas chromatography technology. The system can detect on-line the content of dissolved H2, CO, CO2, CH4, C2H2, C2H4, C2H6 and other full-component gases in the transformer oil according to the set period. The expert system can determine whether there is a latent fault, whether it is an overheating fault or Discharge fault, and alarm according to the set alarm value. The JC-OM100 transformer oil dissolved gas monitoring device can send the online monitoring information of the dissolved gas in the oil to the background software according to the IEC61850 standard through the station control layer network. The device adopts distributed control sampling technology with self-diagnosis and self-recovery functions. Each functional module has weak coupling, independent functions, and adopts a rack-mounted structure, which is convenient for project maintenance.
Free telephone number:0519-85851518
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JC-OM100 Transformer Oil Chromatography Online Monitoring System (multi-component principle) is an online monitoring product for dissolved multi-component gases in transformer oil based on gas chromatography technology. The system can detect on-line the content of dissolved H2, CO, CO2, CH4, C2H2, C2H4, C2H6 and other full-component gases in the transformer oil according to the set period. The expert system can determine whether there is a latent fault, whether it is an overheating fault or Discharge fault, and alarm according to the set alarm value. The JC-OM100 transformer oil dissolved gas monitoring device can send the online monitoring information of the dissolved gas in the oil to the background software according to the IEC61850 standard through the station control layer network. The device adopts distributed control sampling technology with self-diagnosis and self-recovery functions. Each functional module has weak coupling, independent functions, and adopts a rack-mounted structure, which is convenient for project maintenance.

Device model JC-OM100

Working environment temperature -40℃~+65℃

Working environment humidity 5~95% relative humidity (no condensation or freezing inside the device)

Atmospheric pressure 70kPa~110kPa

Working power supply AC 220 V±10%, 50Hz

Monitoring components H2, CO, CO2, CH4, C2H4, C2H2, C2H6 and other 7 gas components and total hydrocarbons, relative growth rate and absolute growth rate; optional monitoring of water in oil

Analysis and diagnosis function Analyze and diagnose the monitoring data through the improved three-ratio method, David's triangulation method and the cube diagram method, and provide the original spectrum

The minimum detection cycle is 40-60 minutes, which can be set by the user, and the default is 24 hours

Sampling method Cyclic sampling, which truly reflects the real situation of the gas in the transformer oil

Oil and gas separation method Vacuum degassing method

Data storage period ≥ 10 years

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