For the closed cup flash point tester, when the test sample is used in a closed environment (such as transformer oil), the touch screen replaces the keyboard operation. Six-phase relay protection tester adopts foreign advanced technology, Product Center, with a large LCD full Chinese display human-machine dialogue interface, full-screen touch key input prompts for convenience and speed, open and modular structure, conforming to national, American, and European standards. It is an ideal substitute for imported instruments. Widely used in railways, aviation, series resonance electric power, petroleum industry, and scientific research departments. DC high voltage generator,
● Power plug not inserted properly ● Loose plugs. ● Stirring shaft broken ● Thermocouple affected by oil, reducing sensitivity ● Heating wire broken ● Screws between motor and lifting arm loose ● Limit photoelectric coupler damaged. Plug in the power supply
Plug in loose plugs properly Replace the stirring shaft Use filter paper to absorb oil traces on the thermocouple Replace the heating wire Tighten the screws Replace the limit photoelectric coupler
