MI 3155
Eurotest
XD
Technical specifications
213
12.20
Power
Measurement characteristics
Function symbols
Class according to
IEC 61557-12
Measuring range
P
– Active power
2.5
5 % ... 100 % I
Nom
*)
S
– Apparent power
2.5
5 % ... 100 % I
Nom
*)
Q
– Reactive power
2.5
5 % ... 100 % I
Nom
*)
PF
– Power factor
1
- 1 ... 1
THDu
2.5
0 % ... 20 % U
Nom
*)
I
Nom
depends on selected current clamp type and selected range as follows:
A 1018:[20 A]
A1019: [20 A]
A 1391: [40 A, 300 A]
Function
Measuring range
Power (P, S, Q)
0.00 W (VA, Var) ... 99.9 kW (kVA, kVar)
Power factor
-1.00 ... 1.00
Voltage THD
0.1 % ... 99.9 %
Error of external voltage and current transducers is not considered in this specification.
12.21
Harmonics
Measurement characteristics
Function symbols
Class according to
IEC 61557-12
Measuring range
Uh
2.5
0 % ... 20 % U
Nom
THDu
2.5
0 % ... 20 % U
Nom
Ih
2.5
0 % ... 100 % I
Nom
*)
THDi
2.5
0 % ... 100 % I
Nom
*)
*)
I
Nom
depends on selected current clamp type and selected range as follows:
A 1018:[20 A]
A1019: [20 A]
A 1391: [40 A, 300 A]
Function
Measuring range
Voltage harmonics
0.1 V ... 500 V
Voltage THD
0.1 % ... 99.9 %
Current harmonics and Current THD
0.00 A ... 199.9 A
Error of external voltage and current transducers is not considered in this specification.