Outdoor Transformer Oil Filtration Machine Insulation Oil Purification System

Transformer Oil Filtration Machine
December 15, 2025
Brief: Need quick answers about practical use? This video highlights the essentials. Watch a detailed demonstration of the Outdoor Transformer Oil Filtration Machine, showcasing how this Insulation Oil Purification System effectively removes water, gases, and impurities to enhance dielectric strength and ensure safe transformer operation in outdoor and live-line environments.
Related Product Features:
  • Double-stage purification system quickly removes water, trace water, gas, particles, and harmful components like acetylene, hydrogen, and methane.
  • Enhances oil's dielectric strength up to 75KV, ensuring electrical equipment operates safely and normally.
  • Adequado para óleos de transformadores de alta qualidade, de supervoltagem e novos, incluindo a utilização em subestações de 110V+ em linha activa.
  • Funciona como uma fonte de vácuo independente para secagem a vácuo e impregnação a óleo a vácuo, com um limite de vácuo atingindo ≤3Pa.
  • Advanced infrared liquid control and interlocking pressure protection systems ensure long-term, safe, and reliable operation.
  • Available in multiple configurations including fixed, mobile with wheels, trailer-mounted, and explosion-proof types.
  • Capaz de eletrificação e operação online, permitindo a purificação sem desligar o equipamento.
  • Reduces oil treatment duration during transformer installation and maintenance compared to single-stage purifiers.
Perguntas Frequentes:
  • What types of contaminants can this transformer oil filtration machine remove?
    The machine effectively removes water, trace water, gases, particles, and harmful components such as acetylene, hydrogen, and methane from transformer oil, significantly improving its dielectric strength.
  • Is this machine suitable for use in live substation environments?
    Yes, the Series NSH VFD transformer oil purifier is designed for filtration in live-line work onsite, including environments with over 110V substations, and supports electrification online operation.
  • What are the key benefits of the double-stage purification system compared to single-stage?
    The double-stage system, enhanced with a Roots pump and secondary high vacuum separation, achieves faster and more complete dehydration, degasification, and impurity removal, resulting in a higher breakdown voltage and the ability to function as an independent vacuum source.
  • What safety features are included in the machine's design?
    It includes an advanced infrared liquid control system, interlocking control for pressure protection, and a power heating system, all ensuring safe and reliable long-term operation under high vacuum and high-speed conditions.