Description
Fluke375 TrueRMS AC/DC Clamp Meter Specifications
Electrical Measurements
-
AC Current (via fixed jaw):
Range: up to 600.0A
Resolution: 0.1A
Accuracy: 2% 5 digits (10100Hz); 2.5% 5 digits (100500Hz)
Crest Factor: up to 3 at 500A, 2.5 at 600A; add 2% for crest factor>2 -
AC Current (via optional iFlex probe):
Range: up to 2500A
Resolution: 0.1A (600A); 1A (2500A)
Accuracy: 3% 5 digits (5500Hz)
Crest Factor: up to 3.0 at 1100A; add 2% for crest>2 -
DC Current:
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 -
Frequency (via jaw or iFlex):
Range: 5.0500.0Hz
Resolution: 0.1Hz
Accuracy: 0.5% 5 digits -
Resistance:
Range: up to 60k
Resolution: 0.1 (600); 1 (6000); 10 (60k)
Accuracy: 1% 5 digits -
Capacitance:
Range: up to 1000F
Resolution: 0.1F (100F); 1F (1000F)
Accuracy: 1% 4 digits
Additional Features
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True-RMS for accurate measurements on non-linear loads
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Low-pass filter for measurements on variable-frequency drives
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Inrush current capture for motor startup analysis
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Min/Max/Avg recording and data hold
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Compact and ergonomic design
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Jaw opening: 34mm
-
Optional iFlex flexible current probe for expanded measurement range and access
Mechanical & Environmental Specs
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Dimensions: 246 83 43 mm
-
Weight: Approx. 388g
-
Jaw Opening: 34mm
-
iFlex Cable Length: Approx. 1.8m
-
Operating Temperature: 10C to +50C
-
Storage Temperature: 40C to +60C
-
Operating Humidity:
90% RH at 1030C
75% RH at 3040C
45% RH at 4050C -
Altitude:
Operating: up to 3000m
Storage: up to 12,000m -
Safety Ratings:
CAT III 1000V
CAT IV 600V -
IP Rating: IP30 (when not operating)
Quick Reference Table
| Measurement Type | Range | Resolution | Accuracy |
|---|---|---|---|
| AC Current (jaw) | up to 600A | 0.1A | 2% 5 digits |
| AC Current (iFlex) | up to 2500A | 0.11A | 3% 5 digits |
| DC Current | up to 600A | 0.1A | 2% 5 digits |
| AC Voltage | up to 1000V | 0.11V | 1.5% 5 digits |
| DC Voltage | up to 1000V | 0.11V | 1% 5 digits |
| mV DC | up to 500.0mV | 0.1mV | 1% 5 digits |
| Resistance | up to 60k | varies | 1% 5 digits |
| Capacitance | up to 1000F | 0.11F | 1% 4 digits |
| Frequency | 5.0500.0Hz | 0.1Hz | 0.5% 5 digits |









