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ELECTRICAL
INSULATING OILS
TRANSFORM THE
WAY YOU PROTECT
YOUR EQUIPMENT.

Electrical Insulating Oils

  • LUMINOL™’s improved cold temperature properties keep your transformers operating at their best in the harshest conditions.

  • LUMINOL™ ’s isoparaffinic base oil provides superior heat transfer properties compared to naphthenic oils, helping transformers operate cooler in hot ambient temperatures.

  • Virtually sulfur-free, with no corrosive sulfur which can be harmful to transformer and load tap changer components.

  • LUMINOL™ is made from an ultra-refined isoparaffinic base oil - unlike the conventional oil you’re currently using — and offers improved transformer service life and reliability.

  • LUMINOL™ is fully compatible with conventional oils. Even a small amount of LUMINOL™ in a top-off enhances the chemical and electrical properties of naphthenic oils.

  • LUMINOL™ weighs less at the same volume than naphthenic oils. This can translates into reduced transportation costs.

  1. LUMINOL™ TRi

    Application

    Designed for Inhibited, Type II applications (Ideal for use in large power and distribution transformers operating at peak capacity, free-breathing units, and pole and pad mounted transformers)

    Performance Features
    • Negative gassing tendency.
    • Less dense than traditional mineral oils.
    • Ultra-pure, inherently biodegradable in natural environments.
    • Free of carcinogenic polynuclear aromatics (PNAs).
    • Colourless.
    • Fully compatible with existing mineral oils.
    • Exceptional oxidation stability.
    • PCB free.
    • Exceptional cold weather properties.
    • Excellent heat transfer capability.
    • High dielectric impulse strength and low dielectric-loss
    Credentials
    • Meets or exceeds performance requirements of ASTM D3487 and CAN / CSA-C50-14 (R2018) (Class A and B) standard..
    • DOBLE TOPS.
    • Meets the performance requirements of IEC 60296 general specifications for fully inhibited high grade oil (Type A).
    • Meets CSA-C50-14 (R2018) upgraded oxidation stability Special Requirements for Type IV liquids.
    • Rated non-corrosive as tested by ASTM D1275-15 (Formerly D1275B) and IEC 62535.

  2. LUMINOL™ LS

    Application

    Designed for inhibited, Type II applications (Ideal for minimizing fluid smell produced during oil changing process with very hot transformer equipment, or with an equipment environment where there is limited ventilation)

    Performance Features
    • Fully compatible with existing mineral oils.
    • Less dense than traditional mineral oils.
    • Ultra-pure, free of carcinogenic polynuclear aromatics (PNAs).
    • Colourless and low-scent.
    • Low gassing tendency.
    • Exceptional oxidation stability.
    • PCB free.
    • Exceptional cold weather properties.
    • Excellent heat transfer capability.
    • High dielectric impulse strength and low dielectric-loss.
    Credentials
    • Meets or exceeds the performance requirements of CAN / CSA-C50-14 (R2018) (Class A and B).
    • Meets or exceeds the performance requirements of ASTM D3487 standard.
    • Rated non-corrosive as tested by ASTM D1275-15 (Formerly D1275B) and IEC 62535.

  3. LUMINOL™ Di

    Application

    Designed for Inhibited, Type II applications (Ideal for use in distribution transformers)

    Performance Features
    • Fully compatible with existing mineral oils.
    • Less dense than traditional mineral oils.
    • Free of carcinogenic polynuclear aromatics (PNAs).
    • Very good cold temperature properties.
    • Good oxidation stability
      - PCB free.
      - Very good heat transfer capability.
      - High dielectric impulse strength and low dielectric-loss.
    Credentials
    • Meets the performance requirements of CAN / CSA-C50-14 (R2018) (Class B).
    • Meets the performance requirements of ASTM D3487 standard.
    • Rated non-corrosive as tested by ASTM D1275-15 (Formerly D1275B) and IEC 62535.
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