OVERVIEW
Protect your high-voltage transformers with precision and confidence. The Portable Sweep Frequency Response Analyzer is a vital tool for maintaining the integrity of power transformers, particularly those operating at 6kV and above, and special-purpose transformers. Here’s why it’s essential for your operations:
Robust Detection in Challenging Conditions
- Power transformers face numerous threats during operation and transportation, including fault-induced short-circuit currents and physical impacts. These can lead to winding instability, potentially causing irreversible deformations such as distortion, swelling, or displacement, which can compromise the transformer’s safe operation.
Compliant and Comprehensive Analysis
- Our analyzer adheres to the stringent national standard DL/T911-2016/IEC60076-18, ensuring your diagnostics are reliable and regulatory-compliant. By employing frequency response analysis, we measure the amplitude-frequency response characteristics of each transformer winding.
Advanced Deformation Detection
- The analyzer allows for both vertical and horizontal comparisons of detection results. This comparative approach helps to identify any deviations in the winding’s response characteristics, indicating potential deformations that could affect performance.
Maximize Safety and Efficiency
- With the Portable Sweep Frequency Response Analyzer, you’re not just detecting issues; you’re preventing them. By identifying and addressing winding deformations early on, you ensure the continued safe and efficient operation of your transformers, protecting your investment and maintaining system reliability.
CHARACTERISTIC
1. The frequency sweep technique is employed to gauge the characteristics of transformer windings. For transformers operating at 6kV and higher, we can pinpoint winding deformities such as distortion, swelling, or displacement without opening the transformer casing or dismantle it. This is achieved by analyzing the amplitude-frequency response of each winding.
2. The measurement process is swift, with the ability to assess a single winding in just over a minute, ensuring efficient diagnostics.
3. We are proud of its exceptional frequency accuracy, which can reach 0.001%, ensuring precise and reliable results.
4. By utilizing digital frequency synthesis, the analyzer ensures superior frequency stability throughout the testing process.
5.A robust 5000V voltage isolation function is equipped, which guarantees the safety of the testing computer and protects both the equipment and the operator.
6. Analysis software is feature-rich, meeting the stringent requirements of the national standard DL/T911-2016/IEC60076-18 for both software and hardware.
7. The software’s management is highly intelligent and user-friendly. After parameter setup, a single click is all it takes to execute a full suite of measurements.
8. The software interface is designed with clarity in mind, offering a straightforward and visually appealing layout with intuitive menus for analysis, saving, report exporting, and printing.
