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Introduction:
Silicone Oil for Transformer is a high-performance insulating and cooling fluid formulated using premium-grade silicone polymers. It is designed to replace conventional mineral oils and synthetic esters in electrical equipment where enhanced thermal stability, oxidation resistance, and safety are essential. Its exceptional dielectric properties and non-flammable nature make it a reliable choice for transformers operating under demanding environmental and electrical conditions.

Applications:

  • Power and distribution transformers

  • High-voltage electrical equipment

  • Capacitors and switchgear systems

  • Circuit breakers and bushings

  • Transformers installed in confined or fire-sensitive areas

Benefits:

  • Excellent dielectric strength for superior insulation performance

  • Outstanding thermal and oxidation stability for long service life

  • Non-flammable and self-extinguishing, ensuring improved safety

  • Wide operational temperature range suitable for extreme climates

  • Low viscosity for efficient heat dissipation and cooling

  • Chemically inert and compatible with most transformer materials

  • Environmentally stable with minimal degradation over time

Silicone Oil For Transformer

₹550.00Price
Quantity
  • Usage/Application Industrial
    Brand

     

    Sihauli Chemicals Pvt. Ltd.

    Quantity Per Pack (litres) 1 kg too 200 kg
    Country of Origin Made in India
    Form Liquid
    Packaging Type Barrel/Drum,Loose,Can

     

    Transformer Oil

    Typical Properties:      

    Parameter

    Value

     

    Physical Properties

     

     

    Appearance

    Crystal Clear Fluid

    Density

    0.96 kg/dm3

    Viscosity @25®c

    50 Cst (mm2)

    Water Content

    50ppm

    Refractive Index

    1.404

     

    Electrical Properties

     

     

     

    Dielectric Breakdown voltage

    50kV

    Permittivity @25®C, 50Hz

    2.7

    Dissipation factor @25C, 50Hz

    0.0001

    Volume Resistivity @25C ohm.cm

    1.0 x 10¹

    Thermal Properties

     

    Flash Point (open cup)

    300®C

    Fire point (open cup)

    370®C

    Volume Resistivity @25C ohm.cm

    1.0 x 10¹

     

    Thermal Properties

     

     

     

    Flash Point (open cup)

    300®C

    Fire point (open cup)

    370®C

    Specific heat

    1.51kj/kg.k

    Thermal Conductivity

    0.151 W (m.k.)

    Oxygen index

    21.4 TDLOI

    Coefficient of Expansion, cc/cc/®C

    10.55 x 10

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