PetroChina Naphthenic Base Kunlun KI25X Transformer oil 25
Produktbeschreibung
Kunlun Naphthenic Based Mineral Insulating Transformer oil
Application
1. KI 25X Transformer oil
For power distribution transformer, power generation transformer, power transformer and reactor whose LCSET is -20℃ and oil-filled electrical equipment with similar requirements,and such product contains metallic passivator.
2. KI 45X Transformer oil
For power distribution transformer, power generation transformer, power transformer and reactor whose LCSET is -30℃ and oil-filled electrical equipment with similar requirements,and other facility contains metallic passivator.
3. KI 50X Transformer oil
Mainly be used for HVDC and UHVDC converter transformers and DC oil-filled electrical. Equipment with similar requirements, and also used for high-voltage and ultra-high voltage AC oil-filled electrical equipment as well, and such product contains metallic passivator.
4. KI 50GX Transformer Oil
Mainly be used for HVDC and UHVDC converter transformers with special anti-gassing property requirement for oil, and DC oil-filled electrical equipment with similar requirements, and may be used for high-voltage and ultra-high voltage AC oil-filled electrical equipment as well, and such product contains metallic passivator.
5. Petro 45X Transformer Oil
It is used for the power distribution transfomer, power generation transformer, power transformer and reactor whose LCSET is -30℃ and oil-filled electrical equipment with similar requirements, and such product does not contain metallic passivator.
6. Petro 45U Uninhibited Transformer Oil --Uninhibited
It is applicable to oil-filled electrical equipment for transformer oil without adding antioxidant, such as power and power distribution transformer, electric reactor and mutual inductor.
Typical Property of KUNLUN Transformer oil
Specification
PROPERTY | TYPICAL DATE &UNITE | ||||
1-Function | KI 25X | KI 45X | KI 50X | KI 50GX | Petro 45X |
Pour point | -35℃ | -42℃ | -48℃ | -45℃ | -45℃ |
Viscosity at 40℃ | 10.3 mm²/S | 9.5 mm²/S | 7.5 mm²/S | 8.0 mm²/S | 9.3 mm²/S |
Viscosity at -20℃ | 580 mm²/S | 1610 mm²/S | |||
Viscosity at -30℃ | 770 mm²/S | 1050 mm²/S | 1000mm²/S | ||
Water content | <20 mg/kg | <20 mg/kg | <20 mg/kg | <20 mg/kg | <25 mg/kg |
Breakdown voltage | |||||
-Before treatment | 40-60 KV | 40-60 KV | 40-60 KV | 40-60 KV | 40-60 KV |
-After treatment | >70 KV | >70 KV | >70 KV | >70 KV | >70 KV |
Density at 20℃ | 886 kg/m³ | 883 kg/m³ | 882 kg/m³ | 887 kg/m³ | 873 kg/m³ |
Aniline point | 76℃ | 76℃ | 73℃ | 70℃ | |
DDF at 90℃ | <0.001 | <0.001 | <0.001 | <0.001 | <0.001 |
Appearance | Clear&transparent, no sediment and suspended matter |
Lieferfähigkeit
Verpackung und Versand
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