Fluke 345 - Page 7

7 Fluke Corporation Fluke 345 Power Quality Clamp Meter
Watts measurement (single- and three-phase) (dc, dc rms, ac rms)
Measuring range 0 to 1650 kW dc or 1200 kW ac
Autoranging facility 4 kW, 40 kW, 400 kW, 1650 kW ac
Resolution 1 W in 4 kW
10 W in 40 kW
100 W in 400 kW
1 kW in 1200 kW
Accuracy 2.5 % rdg ± 5 digits
W1Ø < 2 kW ± 0.08 kW
W3Ø < 4 kW ± 0.25 kW
VA measurement (single- and three-phase) (dc, dc rms, ac rms)
Measuring range 0 to 1650 kVA dc or 1200 kVA ac
Autorange facility 4 kVA, 40 kVA, 400 kVA, 1650 kVA
Resolution 1 VA in 4 kVA
10 VA in 40 kVA
100 VA in 400 kVA
1 kVA in 1200 kVA
Accuracy
VA > 2 kVA 2.5 % rdg ± 5 digits
VA < 2 kVA ± 0.08 kVA
VAR measurement (single- and three-phase)
Measuring range 0 to 1250 kVAR
Autorange facility 4 kVAR, 40 kVAR, 400 kVAR, 1200 kVAR
Resolution 1 VAR in 4 kVAR
10 VAR in 40 kVAR
100 VAR in 400 kVAR
1 kVAR in 1200 kVAR
Accuracy
VAR > 4 kVAR ± 2.5 % rdg ± 5 digits
VAR < 4 kVAR ± 0.25 kVAR
Power factor range 0.3 < PF < 0.99
Power factor (single- and three-phase)
Power factor
Measuring range 0.3 capacitive and 1.0 to 0.3 inductive (72.5° capacitive and 0° to 72.5° inductive)
Resolution 0.001
Accuracy ± 3°
Frequency range 15 Hz to 1 kHz
Displacement power factor
Measuring range 0.3 capacitive and 1.0 to 0.3 inductive (72.5° capacitive and 0° to 72.5° inductive)
Resolution 0.001
Accuracy
± 3°
Frequency range 15 Hz to 22 Hz and 45 Hz to 65 Hz
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www.PowerMeterStore.com