CET PMC-53A User Manual

CET Electric Technology
26
Display 6 (Unbalance)
Current
Voltage
Display 7
(U Sequence)*
U1
2,3
U2
2,3
U0
2,3
Display 8
(I Sequence)*
I1
2,3
I2
2,3
I0
2,3
<Graph>
Display 1
1
U1/U12 Harmonic Spectrum (Odd)
Display 2
1
U2/U23 Harmonic Spectrum (Odd)
Display 3
1
U3/U31 Harmonic Spectrum (Odd)
Display 4
I1 Harmonic Spectrum (Odd)
Display 5
I2 Harmonic Spectrum (Odd)
Display 6
I3 Harmonic Spectrum (Odd)
<L1>
Display 1 [HD (ODD)]
HD3 ~ HD15
Display 2 [HD (ODD)]
HD17 ~ HD29
Display 3 [HD (ODD)]
HD31
Display 1 [HD (Even)]
HD2 ~ HD14
Display 2 [HD (Even)]
HD16 ~ HD28
Display 3 [HD (Even)]
HD30
<L2>
Display 1 [HD (ODD)]
HD3 ~ HD15
Display 2 [HD (ODD)]
HD17 ~ HD29
Display 3 [HD (ODD)]
HD31
Display 1 [HD (Even)]
HD2 ~ HD14
Display 2 [HD (Even)]
HD16 ~ HD28
Display 3 [HD (Even)]
HD30
<L3>
Display 1 [HD (ODD)]
HD3 ~ HD15
Display 2 [HD (ODD)]
HD17 ~ HD29
Display 3 [HD (ODD)]
HD31
Display 1 [HD (Even)]
HD2 ~ HD14
Display 2 [HD (Even)]
HD16 ~ HD28
Display 3 [HD (Even)]
HD30
* Available in Firmware V1.00.03 or later
Table 3-6 Harmonics Display
Notes:
1) When the Wiring Mode is 3P3W or 1P2W L-L, the phase A/B/C Voltage THD/TOHD/TEHD/HDxx
mean phase AB/BC/CA Voltage THD/TOHD/TEHD/HDxx.
2) For U/I Symmetrical Components:
 U1/I1 = Positive Sequence Voltage/Current
 U2/I2 = Negative Sequence Voltage/Current
 U0/I0 = Zero Sequence Voltage/Current
3) This screen is not shown if the Wiring Mode is set to 1P2W LN, 1P2W LL or 1P3W.
3.2.6 Max./Min.
Press Button
Display
Screens
1
st
Row
2
nd
Row
3
rd
Row
4
th
Row
<Max./Min.>
-
Default
(Max.)
U1
U2
U3
Uln avg
Timestamp
Timestamp
Timestamp
Timestamp
<Max.>
<U/I>
Display 1
U1
U2
U3
Uln avg
Timestamp
Timestamp
Timestamp
Timestamp
Display 2
U12
U23
U31
Ull avg
Timestamp
Timestamp
Timestamp
Timestamp
Display 3
I1
I2
I3
I avg
Timestamp
Timestamp
Timestamp
Timestamp
Display 4
Freq
In
I4
Ir*
Timestamp
Timestamp
Timestamp
Timestamp
<Power>
Display 1
P1
P2
P3
P
Timestamp
Timestamp
Timestamp
Timestamp
Display 2
Q1
Q2
Q3
Q
Timestamp
Timestamp
Timestamp
Timestamp

CET PMC-53A Specifications

General

Brand	CET
Model	PMC-53A
Category	Measuring Instruments
Language	English