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High Efficiency Oil-water and Oil-steam Separator Vacuum Insulating Transformer Oil Purifier and refinery system

Categories Advanced Transformer Oil Purifier with Vacuum booster
Brand Name: ZN
Model Number: ZYD
Certification: CE,TUV
Place of Origin: Chongqing,China
MOQ: 1 set
Price: please contact skype: joanna15023
Payment Terms: TT/LC
Supply Ability: 50set per month
Delivery Time: 5 DAYS
Packaging Details: in wooden case
color: green,blue,yellow,orange,gray
Capacity: 300 lph to 20000lph
type: vacuum transformer oil purifier
power supply: 380V,3P,50HZ( CAN BE DESIGNED)
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    High Efficiency Oil-water and Oil-steam Separator Vacuum Insulating Transformer Oil Purifier and refinery system


    ZYD-T is specially used for 500KV, 750KV, 1000KV AC power grid, ±660KV,±800KV DC power supply. This machine has a strong ability of vacuum degassing, oil-water separation, and particles purification. Commonly used in the transformer on-site maintenance and high grade new oil, imported oil, transformer oil, EHV transformer oil deep purification treatment. Also used for vacuum oiling and drying of the transformer.


    • Double –stage vacuum with advanced dehydrating and degassing system that uses large area three-dimensional flash distillation technique to remove harmful composition in the oil such as water, impurity and gas.
    • It can be used in filling oil and vacuum pumping for transformers installation and maintenance .
    • Precise filtration system, high-quality filter element, multi-stage filtration with gradual precision can help to remove mechanical impurities from the oil.
    • Automatic temperature control system, liquid-level control system, defoaming controlsystem, pressure protecting system and excellent configuration can ensure operation of the equipment with high performance, Function of automatically detecting the pollution degree of filter element.
    • Online work, allowing unattended operation,indicators showing the operation condition.
    • It is humanization design with low noise, deep purification and long time free maintenance to save runing cost.
    • Purifiers are equipped with interlock protection system,interlocks of oil pumping system, vacuum system and heating system, to avoids any possible negative impacts caused by mal-operation.
    • Indication for changing filters, stop device for overloaded filters.
    • Stop device for electric leakage and overloaded to protect the motor.
    • Phase-sequence and open-phase protection,Safety control for abrupt shut-down.
    • Extra system of pumping vacuum for transformer is available.
    • With the inlet and outlet oil swap function.

    Optional mode:

    • PLC intelligent control, touch screen and dynamic display.
    • On line moisture meter, particle detector ,flow meter with accumulated function.
    • VFD (Variable Frequency Drive)
    • Available in mobile option, immovable option and trailer types, housing, canopy-covering, open and frame styles are optional.

    Technical Data

    Working vacuumMPa-0.08 ~ -0.099
    Working PressureMPa≤0.2
    Temperature Range20 ~ 80
    PowerThree Phase 50Hz380V (according customer requirement)
    Working NoisedB(A)75757580808080
    Heating PowerKW273045607590120
    Total PowerKW3037.552.571.486.5102.5135



    Guranteed Oil Data after Treatment

    Moisture (water content)≤ 3 PPM
    Gas Content≤0.1%
    Impurities Degree (Filtration precision)≤1u (without free carbon)
    Breakdown Voltage (Dielectric)≥80 KV
    PH value≥5.5
    Acid Value≤0.03 mg koH/g
    Dielectric Loss Factorstgδ (90℃) % ≤0.001
    Cleanliness≤NAS 1638 Grade 6

    Please contact for more technical details and latest price:

    Skype ID: joanna15023

    Email 1:

    Email 2:


    Mob: 0086 13983126457 (what's App for online inquiry)

    Tel: +86 23 68681154

    Fax:+ 86 23 68060921

    Quality High Efficiency Oil-water and Oil-steam Separator Vacuum Insulating Transformer Oil Purifier and refinery system for sale
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