Total eight sets of machines and equipment from Mexican customers have been delivered for use one after another. Thank all partners for your strong support! Work together for Chinese equipment goin...
A series of problems, such as larger diameter, the formation of waves on the cylinder, the deviation of the verticality of the assembly, and the unqualified performance after annealing during proce...
Last Monday, PEL and Trihope sign on the installation satisfaction for 1200KV, 180KJ High voltage impulse generator system. This is a new stage for M/S PEL. Because it means she has the ability to ...
I.Cause of Partial Discharge
The transformer insulator, metal body and so on are often with some sharp angle and burr, so the electric charges under the action of electric field intensity will conc...
At the moment of the epidemic, our steps are not stopped. In the severe epidemic situation that has lasted for nearly half a year in the East China Plain, especially in the case of the suspension o...
effect of temperature on high pressure test
The change of temperature will fully affect the insulation resistance, so when the external temperature continues to rise, the movement of molecules and ...