SINGLE-PHASE DIGITAL POWER METER

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					    SINGLE-PHASE
DIGITAL POWER METER                                  DSP digital sampling processing
                                                     technique

                                                     Te s t i n g a u t o m a t i c c o m p e n s a t i n g
                                                     technique

                                                     Can suffice for requirement of high-
                                                     accuracy measuring for various
                                                     electronic parameters at the same time

                                                     Test:V, A, W, Var, VA, Watthour, Varho
                                                     ur,F,PF,φ

                                                     Output active/reactive energy impulse

                                                     function of RS232 communications
                                                     control




   Accuracy class                            0.05class

   Voltage Range                             30-400v(Phase to neutral)

   Current range                             1mA -120A;

   Accuracy Range                            10 mA -120A;

   Input frequency                           45-65Hz

   Display digit                             6 bit

   Temperature influence                     max 10PPm Per degree




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