Pf (Power Factor); Frequency Measurement; Harmonics; Events - Fluke 1735 Manual De Instrucciones

Energy Measurement (kWh, KVAh, kVARh)
Intrinsic error:
Resolution:
Operating error:
* Frequency variation
error

PF (Power Factor)

Range:
Resolution:
Accuracy:

Frequency Measurement

Measuring range:
Intrinsic error:
Operating error:
Resolution:

Harmonics

Measuring range:
Accuracy:
Vm, Im, THDV, THDI:
Vm, Im, THDV, THDI:
Vm ≥3 % Vn:
Vm < 3 % Vn:
Im ≥10 % In:
Im < 10 % In:
THDV:
THDI:

Events

Detection of voltage dips, voltage swells and voltage interruptions with a 10 ms resolution
and measuring error of the half period sine wave of RMS.
Intrinsic error:
Operating error:
Resolution:

Unbalance

RMS errors see V-RMS specification.
±(0.7 % of m.v.+ F variation error* +15 digit)
1 W to 10 W
±(1.5 % of m.v. + F variation error* + 20 digit)
±2 % m.v. + 2* (% maximum frequency deviation)
0.000 to 1.000
0.001
±1 % of full scale
46 Hz – 54 Hz and 56 Hz – 64 Hz
±(0.2 % of m. v. + 5 digit)
±(0.5 % of m. v.+ 10 digit)
0.01 Hz
th
1 to 50 harmonic (<50 % von Vm)
According IEC 1000-4-7, class B
According IEC 1000-4-7, class B
5 % V
0.15 % Vn
5 % Im
0.5 % In
for THD <3 % - <0.15 % at Vn
for THD ≥3 % - <5 % at Vn
for THD <10 % - <0.5 % at In
for THD ≥10 % - <5 % at In
±(1 % of m. v. + 10 digit)
±(2 % of m. v. + 10 digit)
0.1 V
Power Logger
Specifications
31