This is the results page of the PDMA EMAX® test of a VFD. Note that the voltage readings will always be erroneous because of the nature of the “chopped” DC that forms the voltage output. But what can the reader say about the current readings?

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Results Page - Exhaust #4 (01/21/2009 08:45:39 AM) Votar Power Fund RMS Tot RMS CF THO ww W KVA " Vottage 1-2 352.16 45049 1.45 4TH Phase 1 Name Plate 22 22 5027 149 071 Votage 2-3 33629 445.01 1.50 34-47 Phone 2 1273 29.19 31.05 070 Vage1-3 348.72 452 90 150 7.57 Phase 3 Average 34242 45241 Total 22.03 56.98 Simbalance 299 140 HVF 0.0 Pewer Sequence 3692 42.99 093 116.35 129.00 075 50.00 4359 7174) 079 RELIANCE ELECTRIC Frame 447TCZ NEMA Derating 89.37 NEMA Derating 10000 Vollage CO Efficiency FLA 234 HP 200 Votage 1 201 07 308 60 1.45 1027 19 Votage 2 20013 30791 145 1052 Efficiency 0.00 D Votage 3 19229 30400 1.45 971 HP 000 Speed 1165 Average 197 83 30684 Output 0.00 Poles 5 Slots " % 200 092 Torque Output Curet Sapanca Current 1 155.00 17011 1.01 4.90 Pestive Negative Zer Current 2 91.05 10343 1.74 196 Vat Phase Phase 34254 1094 000 Cure 3 12315 141 40 172 742 Vot Phase 137.76 532 158 Average 12307 1400 Current 13060 3610 1.27 mbiance %PLA 52.50 6025 26.01 2663 impedance Red Magnade Ande P1 Phase 2 Phase 3 145 092 154 2.20 156 1.30 44.12 45.70 2153 Imbalance 23.07 Self Zero 185 Angle 3799 Mutual Angie 154 278.13 Postive Negative 0.40 100 67 0.46 314.79 13 321 013 34104 Phase Configuration Line to 120 Degree Phase Rotation Oockwise