cbarn24050,sorry for the partial enquiry I asked.
I am now very interested in such energy saving product and want to get more information from here,especially those about power factor.have I made me understood clearly this time?
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Marke,thanks for your kind...
It is the product of RR&A to save energy.I am very interested in the theory of the product and would appreciate it if you could tell me anything about it.
Thank you very much!