SMZYA-300 High-Efficiency Vacuum Oil Filter Detailed Introduction





This catalog is carefully selected for you by Yangzhou Darui Electric Co., Ltd.:



SM Series High-Efficiency Vacuum Oil Filter

Adopting high-efficiency vacuum and internationally leading three-dimensional evaporation technology, it can efficiently dehydrate, degas, and remove impurities without power outage, production stoppage, or oil replacement. Suitable for insulating oils such as transformer oil, switch oil, and mutual inductor 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.









SMZYA-300 High-Efficiency Vacuum Oil FilterFeatures


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

  • On-site testing 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 quickly separate water and gas from the oil, with a maintenance-free system.

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

  • Safe and reliable heating system, with optimally designed piping to ensure no "dead oil zones".

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

  • Integrated interlocking safety protection: A. Outlet overpressure can be returned via the overflow valve; B. Inlet and heating systems are interlocked.



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



※Oil breakdown voltage: ≥50KV ※Water content in oil: ≤5PPM



※Gas content in oil: ≤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