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Description
Kunlun KI 45X Transformer Insulating Oil
High-voltage naphthenic-based insulating oil
Description:
Kunlun KI 45X is a high-voltage insulating oil formulated for power transformers, reactors, and other oil-filled electrical equipment. It provides excellent insulation, cooling, and corrosion protection of internal metal components through metal passivators.
Technical Specifications:
Property | Value |
---|---|
Pour Point | –42 °C |
Kinematic Viscosity @ 40 °C | ~9.5 mm²/s |
Water Content | < 20 mg/kg |
Density @ 20 °C | ~883 kg/m³ |
Flash Point (open cup) | 140–150 °C |
Dielectric Strength (after purification) | > 70 kV |
Standard Compliance | IEC 60296, GB 2536‑2011 |
Applications:
-
Power transformers operating in cold climates (LCSET down to –30 °C)
-
Oil-filled electrical systems requiring insulation and heat dissipation
-
Industrial equipment with high dielectric and thermal demands
Seller Profile
Company Information

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