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        4. Power Source

          • Program-controlled three phase standard power source
          • GF303 Program-controlled three phase standard power source

            GF303 Program-controlled Three-phase Standard Power Source is suitable for power department, measuring department, quality control department, research units, institutions of higher learning, electric energy meter, power distribution terminals, power supply management, load control, power quality, reactive power compensation device and the production of enterprise etc.

           

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