The automatic transformer oil detection device is mainly used to monitor key parameters in transformer oil, ensuring the safe operation of power equipment. The device is equipped with IoT function, which can upload data to the cloud platform in real time and support remote viewing on mobile phones or computers. When abnormal gas concentration or excessive micro water is detected, the system automatically triggers a warning mechanism to avoid equipment failure. Suitable for online monitoring of oil immersed reactors, transformers, and other equipment in industries such as power, railways, and coal mines. Designed with a circulating oil system, it does not require oil discharge testing, avoiding pollution and safety hazards to the equipment while reducing maintenance frequency.
function
Real time monitoring: By online or regular detection of key parameters such as dissolved gas composition and content, acid value, and dielectric loss factor in transformer oil, it is determined whether there are latent faults such as overheating and discharge inside the transformer.
Automatic sampling and analysis: The device has a built-in automatic sampling system that can collect oil samples at preset intervals and automatically complete detection through techniques such as chromatography analysis and chemical titration, reducing manual intervention.
Data recording and warning: Real time recording of detection data, generation of trend curves, and timely detection of anomalies through threshold alarm function, providing decision-making basis for operation and maintenance personnel.
Compared to traditional manual detection, the core advantages of automatic devices are reflected in "automation and accuracy", including:
Full process automation: supports automatic sampling, automatic detection (without manual intervention in the process), automatic pipeline cleaning (to avoid cross contamination), automatic output of results, greatly reducing manual operation errors.
Multi index integrated detection: Mainstream devices are mostly "integrated designs" that can simultaneously detect multiple indicators such as dielectric loss, breakdown voltage, moisture, acid value, etc. (without the need to split oil samples or replace equipment), increasing detection efficiency by 5-10 times.
High data accuracy: Built in high-precision sensors (such as trace moisture sensors and dielectric loss measurement modules), and through temperature compensation and anti-interference design (such as shielding high-voltage electric fields), ensure data repeatability (RSD) ≤ 2%, which meets the requirements.
Complete safety protection: For high-voltage detection items (such as breakdown voltage, the detection voltage can reach 80kV), the device has high-voltage shielding, leakage protection, and oil sample sealing design to avoid electric shock to operators or oil sample volatilization pollution.
Intelligent data management: supports data storage (can store over 100000 records), USB flash drive export (Excel/PDF format), and online uploading for easy data traceability and trend analysis.