AEMC PEL 52 User Manual page 48

Power & energy logger
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Quantities
Reactive power
(Q
, Q
, Q
1
2
T
kvar
Apparent power
(S
, S
, S
)
1
2
T
kVA
Power factor
(PF
, PF
, PF
1
2
Cos φ
(Cos φ
, Cos φ
, Cos φ
1
2
Active energy
(Ep
, Ep
, Ep
1
2
kWh
48
Measurement range
Sin φ = [0.8 inductive; 0.6 capacitive]
V = [100 V; 600 V]
I = [5 % I
)
Sin φ = [0.8 inductive; 0.6 capacitive]
V = [100 V; 600 V]
I = [10 % I
V = [100 V; 600 V]
I = [5 % I
PF = [0.5 inductive; 0.5 capacitive]
V = [100 V; 600 V]
I = [5 % I
)
T
PF = [0.2 inductive; 0.2 capacitive]
V = [100 V; 600 V]
I = [5 % I
Cos φ = [0.5 inductive; 0.5
V = [100 V; 600 V]
I = [5 % I
)
Cos φ = [0.2 inductive; 0.2
T
V = [100 V; 600 V]
I = [5 % I
V = [100 V; 600 V]
I = [5 % I
)
T
PF = [0.5 inductive; 0.8 capacitive]
V = [100 V; 600 V]
I = [5 % I
Power & Energy Logger Model PEL 52 - User Manual
; 10 % I
]
nom
nom
; 120 % I
]
nom
nom
; 120 % I
]
nom
nom
; 120 % I
]
nom
nom
; 120 % I
]
nom
nom
capacitive]
; 120 % I
]
nom
nom
capacitive]
; 120 % I
]
nom
nom
PF = 1
; 120 % I
]
nom
nom
; 120 % I
]
nom
nom
Intrinsic uncertainty
± 2 % R ± 0.02 % Q
± 1 % R ± 0.01 % Q
± 0.3 % R ± 0.003 % S
± 0.02
± 0.05
± 0.05
± 0.1
± 0.5 % R
± 0.6 % R
nom
nom
nom

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