Transformer Oil Chromatography Online Monitoring System Factory Direct
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Product Introduction
System Composition:
The transformer oil chromatography online monitoring system factory direct system consists of three parts: the front-end degassing device (ESTAM-sp), the data processor (ESTAM-sm), and the system analysis management software (ESTAM-st).
System Features:
◆Oil-gas separation adopts an integrated gas chamber with good sealing performance.
◆High-performance permeable membrane has strong pressure resistance, fast equilibrium, and long service life.
◆The data collector can automatically detect and store multiple days of detection data, and the main control computer can upload data at any time.
◆The system data processing software realizes automatic data upload, automatic peak capture, automatic peak gain, and automatic fault diagnosis.
◆The system data communication supports TCP/IP network protocol, enabling remote detection diagnosis and remote system maintenance.
◆The system detection front-end is small, easy to maintain and install on-site.
Technical Parameters:
◆Detection cycle: default 24 hours/time, user can set to 6 hours/time or 12 hours/time as needed.
◆Data storage: not less than 10 years.
◆Permeable membrane life: 8 years.
◆Chromatographic column life: 6 years.
◆Sensor life: 10 years.
◆Working environment temperature: -40—+80℃
◆Working relative humidity: 5—95% non-condensing.
◆Data communication distance: within 1000M (without repeater).
◆Working power supply: AC220V, 50Hz.
◆Carrier gas: 99.999% N2, pressure 0.15Pa.
◆Vibration resistance: 5—17 Hz, 0.12" displacement; 17—640 Hz, 1.7G peak-to-peak acceleration.
◆Shock resistance: 10G peak-to-peak acceleration (11ms).
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
