⚡ SEQUENCE COMPONENT ANALYSIS TOOL
Symmetrical Components · Oscilloscope · Phasor Diagram
00:00:00
60fps
⏸ Pause
↻ Reset
⚙ Update
🎛 Fault Current Inputs
Fault Type
Unbalanced Load
Single Line-to-Ground (SLG)
Line-to-Line (LL)
Double Line-to-Ground (DLG)
Three-Phase Balanced
Custom Input
Frequency (Hz)
Phase
Mag (A)
Ang (°)
IR
IY
IB
Positive (I₁)
IR1
—
IY1
—
IB1
—
Negative (I₂)
IR2
—
IY2
—
IB2
—
Zero (I₀)
IR0
—
IY0
—
IB0
—
ANSI 50/51 (OC)
NORMAL
ANSI 46 (Neg Seq)
NORMAL
Imbalance I₂/I₁
0.0%
Speed
1.0×
Amp Zoom
1.0×
ACTUAL CURRENTS — IR · IY · IB
—
□
Show
IR
IY
IB
POSITIVE SEQ — IR1 · IY1 · IB1
—
□
Show
IR1
IY1
IB1
NEGATIVE SEQ — IR2 · IY2 · IB2
—
□
Show
IR2
IY2
IB2
ZERO SEQ — IR0 · IY0 · IB0
—
□
Show
IR0
IY0
IB0
🧭 Phasor Vector Diagram
—
□
Phase
IR
IY
IB
Seq
+Seq
−Seq
Zero
Result
Reslt
Tip-Tail
Chain
IR
IY
IB
+Seq
−Seq
Zero
Thick=Resultant
IR
—
IY
—
IB
—
I1
—
I2
—
I0
—