TGE has always been committed to R&D and production of metal oxide varistor, after more than 14 years of investment in infrastructure, equipment and technological innovation, TGE has independent intellectual property rights in formula of high performance of metal oxide varistor, production technology and patents, with an annual output of 2500 tons of metal oxide varistor production capacity.
|type||suggested rated voltage (kV)||MCOV (kV)||diameter (mm)||height (mm)||DC U1mA (kV)|
IL at 75% of U1mA
|Ures (kV)||typical Ures / U1mA||repetitive charge transfer Qrs (C)||2ms withstand test (A)|
|nominal discharge current In (kA)||accelerated ageing test|
|AC D38H23.5||3.6||3.1||38.5±0.7||23.5±0.3||5.52±0.3||≤ 15||9.8±0.5||1.77||0.5||400||100||10|
Kct ≤ 1.0