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Voltage by Phase (V)
A
B
C
Current by Phase (A)
A
B
C
Total Active Power (W)
Power Factor
ITHD% — Current Harmonic Distortion
UTHD% — Voltage Harmonic Distortion
Phase-to-Neutral Voltage — Time Series (V)
UA
UB
UC
Phase A — UA
Phase B — UB
Phase C — UC
Voltage Unbalance (%)
Line-to-Line Voltage
Calculated: UAB = √(UA²+UB²−UA·UB) — law of cosines, 120° separation
Line-to-Line Voltage — Time Series (V)
UAB
UBC
UCA
UAB (A→B)
UBC (B→C)
UCA (C→A)
Phase-to-Neutral vs Line-to-Line Averages (V)
Current by Phase — Time Series (A)
IA
IB
IC
Phase A — IA
Phase B — IB
Phase C — IC
Active Power P (W) — By Phase
Reactive Power Q (VAr) — By Phase
Apparent Power S (VA) — By Phase
Power Factor — By Phase
P · Q · S Total (3-Phase Sum)
ITHD% — Current Total Harmonic Distortion
A
B
C
UTHD% — Voltage Total Harmonic Distortion
ITHD Phase A
ITHD Phase B
ITHD Phase C
Report Information
Technician · Client · Project
Nominal Voltage
Technician / Engineer
License Number
Client Name
Business / Project
Site Address
Panel / MDP
Study Date
Report Number
Compliance · ANSI C84.1 / IEEE 519-2022
USA Standards — ANSI C84.1 / IEEE 519-2022
Automatic Diagnosis
Compliance Bars — ANSI / IEEE 519
Active Energy — Cumulative (kWh)
Reactive Energy — Cumulative (kVARh)
Power Distribution — Active vs Reactive vs Apparent
Estimated Cost
Based on AEE residential rate
Demand Profile — Active Power kW (15-min intervals)
Peak Demand Hours
Load Factor Analysis
Voltage Events Timeline
Sags, Swells and Outages detected
Event Log
| # | Timestamp | Phase | Type | Voltage | Deviation | Duration |
|---|
Neutral Current IN — Time Series (A)
IN vs Phase Currents
Phase Imbalance (%)
Neutral Current Diagnosis
Load Profile Heatmap — Active Power by Hour of Day
Darker = higher demand
Average Load by Hour of Day
Average Load by Day of Week
Power Triangle — Current State
Capacitor Bank Sizing
PF Correction Targets