The ABOT aluminum cup oxidation tester is a simulation test method used to evaluate the oxidation stability of ATF. 250ml of test oil is tested at 155 ℃ with an air flow rate of 5ml/min for 300 hours. After the test is completed, viscosity, acid value and other indicators are measured
1The instrument adopts metal bath heating, which is environmentally friendly, clean, and free from the heating odor caused by oil bath.
2The instrument adopts6-unit design, capable of simultaneously producing multiple sets of samples.
3The instrument is equipped with a voltage stabilization system to ensure stable flow rate.
4The instrument adopts an imported temperature control system for temperature control, with high precision in temperature control.
5The instrument adopts imported motor stirring,6 independent controls to ensure uniform temperature of the sample oil;
1. Power supply voltage: 220V ± 10%, 50Hz;
2. Temperature control range:room temperature~180℃;
3. Temperature control accuracy: 150 ℃± 1 ℃;
4. Temperature sensor: Industrial platinum resistance, division number Pt100;
6. Time control range: 1 minute to 99 minutes9Hours can be set arbitrarily;
9、Test oil sample:250ml;
10、Air flow rate:5ml/min±0.2ml/min
11Experimental Unit:Unit 6