CET PMC-53A - 3.2.1 U;I; 3.2.2 Power; 3.2.3 Energy; 3.2.4 Demand

CET Electric Technology
25
Notes:
1) The I4 parameter only appears if the meter is equipped with the corresponding I4 option.
2) The Ir parameter only shows a valid value when the Wiring Mode is set to 3P3W or 3P4W;
otherwise, it shows “0”.
3) For U/I Fundamental:
 U1 = Uan, U2 = Ubn, U3 = Ucn in 3P4W mode
 U1 = Uab, U2 = Ubc, U3 = Uca in 3P3W mode
 I1 = Ia, I2 = Ib, I3 = Ic
3.2.2 Power
Press Button
Display
Screens
1
st
Row
2
nd
Row
3
rd
Row
4
th
Row
<Power>
Display 1
kW Total
kvar Total
kVA Total
PF Total
Display 2
kW1
kW2
kW3
kW Total
Display 3
kvar1
kvar2
kvar3
kvar Total
Display 4
kVA1
kVA2
kVA3
kVA Total
Display 5
PF1
PF2
PF3
PF Total
Display 6
dPF1
dPF2
dPF3
Display 7
(P Fund)*
P1
P2
P3
P
* Available in Firmware V1.00.03 or later
Table 3-3 Power Display
3.2.3 Energy
Press Button
Display
Screens
1
st
Row
2
nd
Row
3
rd
Row
4
th
Row
<Energy>
Display 1
kWh Total
kvarh Total
kVAh Total
Display 2
kWh Imp
kWh Exp
kWh Net
kWh Total
Display 3
kvarh Imp
kvarh Exp
kvarh Net
kvarh Total
Display 4
kVAh Total
Table 3-4 Energy Display
3.2.4 Demand
Press Button
Display
Screens
1
st
Row
2
nd
Row
3
rd
Row
<DMD>
1
<Max>
2
Display 1
kW Total
kvar Total
kVA Total
Timestamp
Timestamp
Timestamp
Display 2
I1
I2
I3
Timestamp
Timestamp
Timestamp
<Pres>
3
Display 1
kW Total
kvar Total
kVA Total
Display 2
I1
I2
I3
<Pred>
4
Display 1
kW Total
kvar Total
kVA Total
Display 2
I1
I2
I3
Table 3-5 Demand Display
Notes:
1) DMD = Demand
2) Max = Max. (Peak) Demand of This Month (Since Last Reset)
3) Pres = Present Demand
4) Pred = Predicted Demand
3.2.5 Harmonics
Press Button
Display Screens
1
st
Row
2
nd
Row
3
rd
Row
<Harmonics>
<Basic>
Display 1
1
(U THD)
U1/U12
U2/U23
U3/U31
Display 2 (I THD)
I1
I2
I3
Display 3 (TDD)
I1
I2
I3
Display 4 (K-Factor)
I1
I2
I3
Display 5 (Crest Factor)
I1
I2
I3