SMZY-300 High-Efficiency Vacuum Oil Filter Detailed Introduction



SM Series High-Efficiency Vacuum Oil Filter

Adopts high-efficiency vacuum and internationally leading three-dimensional evaporation technology, capable of efficiently dehydrating, degassing, and removing impurities without power outage, production halt, or oil replacement. Suitable for insulating oils such as transformer oil, switch oil, and互感器 oil. The SM series is equipped with a computer-controlled withstand voltage detection system, which automatically detects and digitally displays the oil quality withstand voltage inside the filter at any time, and prints the test results.









SMZY-300 High-Efficiency Vacuum Oil FilterFeatures:


  • Integrated unit, fully automatic control, compact and efficient, easy to move, especially suitable for field operations.

  • On-site detection of the withstand voltage index of the filtered oil, with automatic printing of test results.

  • The electrical system uses all original imported electrical components to ensure high-performance operation of the equipment.

  • Equipped with the function to analyze and detect the comprehensive performance of the oil filter at any time.

  • Unique degassing and dehydration system: uses three-dimensional evaporation technology to rapidly separate moisture and gases from the oil, with a maintenance-free system.

  • Superior filtration system: high-quality filter elements, progressively denser, multi-stage precision filtration.

  • Safe and reliable heating system, optimized pipeline design, ensuring no "dead oil zones".

  • Advanced infrared liquid level control system, automatically balances oil inlet and outlet.

  • Integrated interlocking safety protection: A. Overpressure at oil outlet can return via overflow valve; B. Inlet oil and heating system are interlocked.



※Working vacuum degree: -0.06～-0.095Mpa ※Working pressure: ≤0.4-0.5 Mpa



※Oil breakdown voltage: ≥50KV ※Oil moisture content: ≤5PPM



※Oil gas content: ≤0.1% ※Impurity particle size: ≤5μm



※Trouble-free working time: 4000H ※Constant temperature control range: 20-80℃



※Continuous working time: 150H ※Power supply: ～50Hz 380V