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| Caltran N60-30 |  |
The Calumet Caltran "N" Series Transformer Oil is a negative gassing transformer oil available in Type I and Type II grades. These oils meet the requirements of ASTM D3487. |
| Tests | Test Method | Typicals |
| Viscosity, CST @ 0C | D445 | 56.52 |
| Viscosity, CST @ 40C | D445 | 8.66 |
| Viscosity, CST @ 100C | D445 | 2.26 |
| Viscosity, SUS @ 100F | D2161 | 56.5 |
| Gravity, API, 60F | D4052 | 30.0 |
| Density @ 15C, KG/DM3 | D4052 | 0.8756 |
| Flash Point, COC, C | D92 | 147 |
| Flash Point, COC, F | D92 | 297 |
| Pour Point, C | D97 | -51 |
| Pour Point, F | D97 | -60 |
| Color, ASTM | D1500 | L0.5 |
| Aniline Point, C | D611 | 78.4 |
| Aniline Point, F | D611 | 173.0 |
| Neut. No., MG KOH/G | D974 | 0.013 |
| Water Content, ppm | D1533 | 12 |
| Dielectric Breakdown @ 60 HZ | | |
| Disk Electrodes, KV | D877 | 41 |
| KV 1.02 MM Gap | D1816 | 30 |
| KV 2.03 MM Gap | D1816 | 60 |
| Dielec. Brkdwn, Impulse Conds. | D3300 | |
| 25C, Needle Neg. to Sphere | | |
| Grounded, 25.4 MM Gap, KV | | 300 |
| Corrosive Sulfur | D1275 (Method B) | n/corros. |
| Interfacial Tension, Dynes/CM | D971 | 46.5 |
| Oxidation Stability | D2440 | |
| 72 hr Sludge, Mass % | | 0.01 |
| 72 hr Acid No., MG KOH/G | | 0.01 |
| 164 hr Sludge, Mass % | | 0.01 |
| 164 hr Acid No., MG KOH/G | | 0.02 |
| Oxidation Stability, RBOT, MIN | D2112 | 267 |
| Oxid.Inhib. Content, Mass% | D2668 | 0.27 |
| Gassing Tendency, uL/min | D2300 | -12 |
| Power Factor, 25C, % | D924 | 0.003 |
| Power Factor, 100C, % | D924 | 0.07 |
| Visual Examination | D1524 | B & C |
| PCB Content, PPM | D4059 | <1 |
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