GE HYDRAN HYDRAN 201TI
GE HYDRAN 201TI is an intelligent transmitter designed for on-line monitoring of dissolved gases in transformer oil. It can monitor the composition and content of dissolved gas in transformer oil in real time, and through the analysis of these data, it can warn the transformer of possible failures in advance, so as to ensure the safe and reliable operation of the power grid.
Main function
Dissolved gas online monitoring: real-time monitoring of the concentration of hydrogen, methane, ethylene, acetylene and other gases in transformer oil.
Fault diagnosis: According to the monitored gas composition and concentration changes, determine the possible fault types in the transformer, such as overheating, partial discharge, arc, etc.
Alarm function: When abnormal gas concentration is detected, an alarm signal is issued in time to remind maintenance personnel to check.
Data logging: Record historical monitoring data for easy analysis and trend prediction.
Communication function: Support a variety of communication protocols, can be with the host computer system for data transmission and remote monitoring.
Product parameters (typical values)
Parameter Name Parameter Value Unit
Detecting gas types hydrogen, methane, ethylene, acetylene, etc
The detection accuracy is ±5%
Response time 1 minute minute
Operating temperature -25℃ ~ +55℃ ℃
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