The PQL Ferromagnetic Index Meter PQ100 is an advanced measurement device based on the principle of electromagnetic induction, specifically designed for detecting the content of ferromagnetic metal debris in lubricating oils, hydraulic oils, and greases. Through its built-in sensitive electromagnetic coils, the instrument can accurately and rapidly reflect the quantity of ferromagnetic abrasive particles in the oil, thereby assisting users in assessing mechanical wear conditions. The PQ100 boasts excellent stability, high sensitivity, and ease of operation, and is equipped with complementary PC data management software that facilitates data management, trend analysis, and curve printing for users.

Upon arrival at Linglong Wind Power, the PQL Ferromagnetic Index Meter PQ100 was installed and commissioned by professional technicians from Kunshan Soohow Instrument Technology Co., Ltd. The technicians conducted a comprehensive inspection and calibration of the instrument to ensure its optimal performance. Additionally, they provided detailed operational training to Linglong Wind Power's operation and maintenance personnel, enabling them to proficiently master the usage and techniques of the PQ100.

With the assistance of the PQ100, Linglong Wind Power began conducting regular oil monitoring of critical lubrication points in its wind turbine units. Operation and maintenance personnel simply need to inject the collected oil samples into the dedicated sample bottles of the PQ100, and the instrument will automatically measure and provide the PQ index. By comparing PQ indexes at different time points, operation and maintenance personnel can intuitively understand the trends in mechanical wear and promptly identify potential wear issues.

During a routine monitoring session, the PQ100 detected an abnormally high PQ index in an oil sample from the gearbox of a wind turbine unit. Operation and maintenance personnel immediately conducted a detailed inspection of the unit and discovered a severe wear point inside the gearbox. Thanks to the timely warning provided by the PQ100, Linglong Wind Power was able to quickly arrange for repair work, preventing a long downtime due to mechanical failure. This incident fully demonstrated the important role of the PQ100 in wind power equipment condition monitoring.

Since introducing the PQL Ferromagnetic Index Meter PQ100, Linglong Wind Power's operation and maintenance management level of its wind turbine units has significantly improved. By regularly conducting oil monitoring of critical lubrication points, operation and maintenance personnel can promptly identify and address mechanical wear issues, effectively extending equipment lifespan and reducing downtime. Additionally, the complementary data management software of the PQ100 has helped Linglong Wind Power achieve digital management of monitoring data, providing strong support for future equipment maintenance and upgrades.

In summary, the application of the PQL Ferromagnetic Index Meter PQ100 at Linglong Wind Power in Yingshang County, Fuyang City, Anhui Province, has achieved remarkable results. This instrument has not only improved the efficiency and accuracy of wind power equipment operation and maintenance management but also provided strong support for the company's sustained and stable development.