Knowde Enhanced TDS
Identification & Functionality
- Base Oil Type
- Product Type
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- Ready-to-Use Product Features
- Product Highlights
HYTRANS® 61 does not contain corrosive sulfur or harmful polychlorinated biphenyls (PCBs). The special processing and the low moisture content of HYTRANS® 61 insures high electrical resistance and both thermal and oxidative stability. HYTRANS® 61 is highly stable and noncorrosive to copper. Its low pour point and low viscosity provides excellent conductive heat transfer under all operating conditions.
- Performance Features
- Meets or exceeds the performance requirements of ASTM D3487, CSAC50 Class B standards and DOBLE TOPS specifications.
- HYTRANS® 61is colorless, odorless, noncarcinogenic and nonhazardous.
- Designed for Type II applications.
- High oxidation stability limits the formation of sludges, deposits and soluble compounds which break down the electrical properties of the oil in extended service conditions.
- High dielectric strength and low dissipation factor provides excellent insulating characteristics.
- Excellent conductive heat transfer properties improve cooling of transformer components prolonging life.
- Rapid quenching of arcs reduces contact erosion.
- Contains no corrosive sulfur and does not require passivators.
- Full compatibility with existing naphthenic insulating oils.
Applications & Uses
- Applications
- Application Area
- Applications
HYTRANS® 61 is recommended for use in arcforming apparatus such as:
- Switches
- Oil-immersed
- Transformers
- Circuit Breakers
- Electrical Reclosures
- Fuses
- Oil Filled Capacitors
- Tap Changers
Properties
- Appearance
- Clear, Bright
- Chemical Properties
- Typical Properties
- Electrical Properties
| Value | Units | Test Method / Conditions | |
| Neutralization Number | max. 0.01 | mg KOH/g | D974 |
| Water Content | 15.0 | ppm | D1533 |
| Corrosive Sulfur | Non-corrosive | — | D1275B |
| PCB Content | max. 1 | ppm | D4059 |
| Oxidation Stability (Sludge at 72h) | 0.01 | wt.% | D2440 |
| Oxidation Stability (Sludge at 164h) | 0.01 | wt.% | D2440 |
| Oxidation Stability (Neut # at 72h) | max. 0.01 | mg KOH/g | D2440 |
| Oxidation Stability (Neut # at 164h) | max. 0.01 | mg KOH/g | D2440 |
| Inhibitor Content | 0.22 | wt.% | D2668 |
| Rotary Pressure Vessel Oxidation | 280.0 | — | D2112 |
| Value | Units | Test Method / Conditions | |
| Color | 0.5 | — | D1500 |
| Specific Gravity (15°C) | 0.889 | — | D1298 |
| Kinematic Viscosity (100°C) | 2.31 | cSt | D445 |
| Kinematic Viscosity (40°C) | 9.63 | cSt | D445 |
| Kinematic Viscosity (0°C) | 62.0 | cSt | D445 |
| Kinematic Viscosity (-40°C) | 3874.5 | cSt | D445 |
| Pour Point | -60.0 | °C | D5950 |
| Interfacial Tension (25°C) | 51.0 | dynes/cm | D971 |
| Flash Point | 156.0 | °C | D92 |
| Value | Units | Test Method / Conditions | |
| Dielectric Breakdown Voltage (60Hz Disk Electrode) | min. 55 | kV | D877 |
| Dielectric Breakdown Voltage (60Hz, 1 mm gap) | min. 44 | kV | D1816 |
| Dielectric Breakdown Impulse | min. 300 | kV | D3300 |
| Gassing Tendency | 22.0 | uL/min | D2300 |
| Power Factor (60Hz, 100°C) | 0.038 | ppm | D924 |
| Power Factor (60Hz, 25°C) | 0.001 | ppm | D924 |