IPDMD-3000 LASER PAS TRANSFORMER OIL DGA MONITOR

New Products / New Technology

Intotech Laser PAS transformer oil online DGAmonitor is a transformer online monitoring product based on laser photoacoustic spectroscopy(PAS) technology. The device can continuously detect the characteristic gas and water content of H2, CO, CO2, CH4, C2H2, C2H4, C2H6 dissolved in the transformer oil according to the preset period. Users can activate the optional O2 measure-ment functionality.This product is suitable for the online monitoring of dissolved gas in oil of oil-immersed transformer, reactor and other electrical equipment. In addition to the use for power generation, power grid system substation, it can also be used in railway, petroleum, petrochemical, met-allurgy, steel, coal and other power in-dustry users.
The Online monitors delivers re-al-time, reliable, maintenance-free and in-telligent fault diagnostics, providing action-able guidance for users with independent intellectual property rights. It has integrated multiple technologies such as optical design, optical fiber sensing, photoacoustic spectroscopy, light source automatic focus, temperature control and compensation, semiconductor laser wavelength control, optoelectronic technology, electromechanical integration technology, mechanical design technology, motor drive technology, oil and gas separation technology, mold design, hardware circuit design, intelligent software design and so on.

IDGA-C2000 LASER PAS TRANSFORMER OIL DGA MONITOR

New Products / New Technology

iDGA-C2000 Laser PAS Transformer Oil DGA Monitor is an on-line transformer monitoring product adopting laser photoacoustic spectroscopy technology. It simultaneously detects seven characteristic gases dissolved in transformer oil, namely H2, CO, CO2, CH4, C2H2, C2H4 and C2H6, as well as trace moisture content. Featuring a compact and lightweight structure, the device boasts strong adaptability to the operational environments of power stations. It delivers stable, reliable, timely and accurate measurement and monitoring for transformers, improving their operational safety, stability and efficiency. It is applicable to transformers in thermal power plants and new energy power stations, step-up transformers, and main transformers at step-up substations.