Ceramic plate is a core parts of ozone machine, so it’s important to consider its quality and this follow factors should take into consider when buy ozone plates.
Ceramic plate’s color ,shape is normal, no abnormal bending.
Pure of material should reach more than 96%( or 95% Al2O3), tolerance range of long and wide should between±0.3mm, tolerance range of thickness should between±0.5mm.
3, Layer of production of discharge electrode:
Material should be 99% Al2O3, size of long and wide should meet with the specified value. Thickness should be１０μ±５μ.
4, Voltage withstand test:
Temperature below 30 ℃, relative humidity below 60% of the environment, applying 4KV (RMS) between the two poles, 50Hz high voltage, after 30 sec later ,there should not be the breakdown point on it.
5, Environmental adaptability:
a, Ceramic plate should be able to work at ambient temperature 0~ 50 ℃ condition.
b, Ceramic plate should be able to work at humidity 0~ 80% conditions.
We have one type ozone plate capable of high humidity working condition. Read More .