SKALN Transformer Super insulating oil GXI adopts special refined mineral oil with low content of sulfur and electric insulating oil with antioxidant.
SKALN Transformer Super insulating oil GXI is in accordance with accepted industry and the new standard of copper corrosion test.
SKALN Transformer Super insulating oil GXI |
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Iterm |
45 |
Test method |
Density,(20℃),kg/m3 |
878.9 |
GB/T1884 |
Knematic viscosity,mm2/s,40℃ |
8.606 |
GB/T265 |
Pour point, ℃ |
<-45 |
GB/T3535 |
Flash point(open cup), ℃ |
144 |
GB/T261 |
neutralization value,mgKOH/G |
<0.01 |
GB/T264 |
breakdown voltage,( Interval of 2.5 mm out of the stone),KV |
70 |
GB/T507 |
dielectric loss factor,(90 ℃) |
<0.001 |
GB/T5654 |
interfacial tension,Mn/M |
49 |
GB/T6541 |
Moisture,mg/kg |
20.5 |
SH/T0207 |
Analysis capability,UI/min |
+2 |
GB/T11142 |