Introduction
This Automatic RBOT Oxidation Stability Testing Equipment is applicable to method B in ASTM D2272-2009 determination of oxidation stability of lubricating oil, and can also be used as an auxiliary test method in the Chinese standard SH/T0193 determination of oxidation stability of lubricating oil (Rotating Oxygen Bomb Method) .
The Automatic RBOT Oxidation Stability Testing Equipment can determine the oxidation stability of new and in-service turbine oil with the same composition (base oil and additives), and can also be used to evaluate the oxidation stability of new mineral insulating oil containing 2,6-BHT as a rapid evaluation method.
Main Features
1. Integrated design of the entire machine, desktop structure, high integration, using a touch screen industrial computer, the instrument is equipped with an electric winding machine for making catalyst coils.
2. The metal bath design eliminates the harm of oil fume and environmental pollution to the operator, and simplifies the operation.
3. During the experiment, the glass sample bottle rotates smoothly with low noise.
4. Built in air cooling system to improve the efficiency of continuous testing.
5. This Automatic RBOT Oxidation Stability Testing Equipment can automatically or manually adjust the pressure, it is convenient to charge or discharge the oxygen.
6. It adopts a high-precision pressure sensor and temperature sensor, the test data is stable and reliable, with temperature overheating protection function.
Technical Specifications
| 1 | Temperature control point for test bath | 140℃,150℃ |
| 2 | Temperature control accuracy | ±0.1℃ |
| 3 | Range for pressure sensor | (0～1.6)MPa |
| 4 | Pressure accuracy | ±0.5% |
| 5 | Rotation speed | (100±5)r/min |
| 6 | Included angle between oxygen bomb and horizontal plane | 30° |
| 7 | Power supply | AC(220±10%)V, 50Hz |
| 8 | Total power consumption | <1000W |
| 9 | Working Temperature | 15℃～28℃ |
| 10 | Relative humidity | ≤85% |
| 11 | Dimension and weight | 280mm×500mm×510mm3,about 30KG |
