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Fluke 374TrueRMS AC/DC Clamp Meter

Fluke 374TrueRMS AC/DC Clamp Meter

Original price was: $117.00.Current price is: $29.25.

SKU: QMS541088480921 Category:

Description

Fluke 374 TrueRMS AC/DC Clamp Meter Specifications

Electrical Measurements

  • **AC Current (via jaw clamp)**
    Range: up to 600.0A
    Resolution: 0.1A
    Accuracy: 2% 5 digits (10100Hz), 2.5% 5 digits (100500Hz)
    Crest Factor: up to 2.5 at 600A; add 2% for crest factor>2

  • AC Current (via optional iFlex flexible probe)
    Range: up to 2500A
    Resolution: 0.1A ( 600A), 1A ( 2500A)
    Accuracy: 3% 5 digits (5500Hz)
    Crest Factor: up to 3.0 at 1400A; add 2% for crest factor>2

  • Position Sensitivity (iFlex probe)
    Accuracy declines slightly when conductor is off-center (up to 2% error depending on offset distances)

  • DC Current (jaw)
    Range: up to 600.0A
    Resolution: 0.1A
    Accuracy: 2% 5 digits

  • AC Voltage
    Range: up to 1000V
    Resolution: 0.1V ( 600V), 1V ( 1000V)
    Accuracy: 1.5% 5 digits (20500Hz)

  • DC Voltage
    Range: up to 1000V
    Resolution: 0.1V ( 600V), 1V ( 1000V)
    Accuracy: 1% 5 digits

  • mV DC Input
    Range: up to 500.0mV
    Resolution: 0.1mV
    Accuracy: 1% 5 digits

  • Resistance
    Range: up to 6000
    Resolution: 0.1 ( 600), 1 ( 6000)
    Accuracy: 1% 5 digits

  • Capacitance
    Range: up to 1000F
    Resolution: 0.1F ( 100F), 1F ( 1000F)
    Accuracy: 1% 4 digits

  • Frequency (using clamp)
    Range: 5.0500.0Hz
    Resolution: 0.1Hz
    Accuracy: 0.5% 5 digits
    Minimum trigger current varies by frequency band (e.g. 10A at midrange)

Additional Features

  • TrueRMS capability ensures stable readings on non-sinusoidal waveforms

  • Filter mode to improve accuracy on variable-frequency drives (VFDs)

  • Inrush current capture records peak motor start-up values

  • Min/Max/Average data logging and data hold function

  • Ergonomically shaped with a 34mm jaw; optional iFlex probe improves conductor access

Mechanical & Environmental Information

  • Dimensions: approx. 2498545mm

  • Weight: approx. 395g

  • Jaw opening: 34mm

  • iFlex probe cable (if used): 1.8m long, 7.5mm diameter

  • Operating temperature: 10C to +50C

  • Storage temperature: 40C to +60C

  • Operating humidity (non-condensing): up to 90% RH at 1030C, 75% at 3040C, 45% at 4050C

  • Altitude limits: operates up to 3000m; storage to 12,000m

  • Safety category ratings:
    CAT III 1000V / CAT IV 600V
    Pollution degree 2 (per IEC 61010-1 / IEC 610102032)

  • Ingress protection: IP30 (when not operating)

Quick Specs Table

Measurement Type Range / Resolution Accuracy
AC Current (jaw) up to 600 A / 0.1A 22.5% 5 digits
AC Current (iFlex) up to 2500 A / 0.11A 3% 5 digits
DC Current (jaw) up to 600 A / 0.1A 2% 5 digits
AC Voltage up to 1000 V / 0.11V 1.5% 5 digits
DC Voltage up to 1000 V / 0.11V 1% 5 digits
mV DC Input up to 500 mV / 0.1mV 1% 5 digits
Resistance up to 6000 / 0.11 1% 5 digits
Capacitance up to 1000F / 0.11F 1% 4 digits
Frequency (clamp) 5500Hz / 0.1Hz 0.5% 5 digits

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