True-rms AC/DC Clamp Meter with iFlex™ Fluke 376 :
• 1000 A ac and dc current measurement with fixed jaw
• 2500 A ac current measurement with iFlex™ flexible current probe
• 1000 V ac and dc voltage measurement
• True-rms ac voltage and current for accurate measurements on non-linear signals
• Frequency measurement to 500 Hz with both jaw and iFlex™
• 60 kΩ resistance measurement with continuity detection
• Min, max, average and inrush recording to capture variations automatically
• 500 mV dc measurement range to interface with other accessories
• 1000 μF capacitance measurement
Features:
• iFlex™ flexible current probe expands the measurement range to 2500 A ac while providing increased display flexibility, ability to measure,awkward sized conductors and improved wire access
• CAT IV 600 V, CAT III 1000 V safety rating
• Integrated low pass filter and state of the art signal processing allows for use in noisy electrical environments
while providing stable readings Work horse clamps with increasedperformance and flexibility
Specs: Electrical SpecificationsAC Current via JawRange374 and 375
376600.0 A
999.9 AResolution0.1 AAccuracy2% ± 5 digits (10-100 Hz)
2.5% ± 5 digits (100-500 Hz)Crest Factor (50/60 Hz)3 @ 500 A (375 and 376 only)
2.5 @ 600 A
1.42 @1000 A (376 only)
Add 2% for C.F. > 2AC Current via Flexible Current ProbeRange2500 AResolution374 and 3750.1 A (≤ 600 A)
1 A (≤ 2500 A)3760.1 A (≤ 999.9 A)
1 A (≤ 2500 A)Accuracy3% ±5 digits (5 – 500 Hz)Crest Factor (50/60Hz)3.0 at 1100 A (375 and 376 only)
2.5 at 1400 A
1.42 at 2500 A
Add 2% for C.F. > 2Distance from Optimumi2500-10 Flexi2500-18 FlexErrorA0.5 in (12.7 mm)1.4 in (35.6 mm)± 0.5%B0.8 in (20.3 mm)2.0 in (50.8 mm)± 1.0%C1.4 in (35.6 mm)2.5 in (63.5 mm)± 2.0%Measurement uncertainty assumes centralized primary conductor at optimum position, no external electrical or magnetic field, and within operating temperature range.DC CurrentRange374 and 375
376600.0 A
999.9 AResolution0.1 AAccuracy2% ± 5 digitsAC VoltageRange374 and 375
376600.0 V
1000 VResolution374 and 375
3760.1 V
0.1 V (≤ 600.0 V)
1 V (≤ 1000 V)Accuracy1.5% ± 5 digits (20 – 500 Hz)DC VoltageRange374 and 375
376600.0 V
1000 VResolution374 and 375
3760.1 V
0.1 V (≤ 600.0 V)
1 V (≤ 1000 V)Accuracy1% ± 5 digitsmV dcRange375 and 376500.0 mVResolution0.1 mVAccuracy1% ± 5 digitsFrequency via JawRange375 and 3765.0 - 500.0 HzResolution0.1 HzAccuracy0.5% ± 5 digitsTrigger Level5 – 10 Hz, ≥10 A10 – 100 Hz, ≥5 A100 – 500 Hz, ≥10 AFrequency via Flexible Current ProbeRange375 and 3765.0 - 500.0 HzResolution0.1 HzAccuracy0.5% ± 5 digitsTrigger Level5 – 20 Hz, ≥ 25 A20 – 100 Hz, ≥ 20 A100 – 500 Hz, ≥ 25 AResistanceRange374
375 and 3766000 Ω
60 kΩResolution3740.1 Ω (≤ 600 Ω)
1 Ω (≤ 6000 Ω)375 and 3760.1 Ω (≤ 600 Ω)
1 Ω (≤ 6000 Ω)
10 Ω (≤ 60 kΩ)Accuracy1% ± 5 digitsCapacitanceRange1000 μFResolution0.1 μF (≤ 100 μF)
1 μ F (≤ 1000 μF)Accuracy1% ± 4 digitsMechanical SpecificationsSize (L x W x H)246 mm x 83 m x 43 mmWeight388 gJaw Opening34 mmFlexible Current Probe Diameter7.5 mmFlexible Current Probe Cable Length
(head to electronics connector)1.8 mEnvironmental SpecificationsOperating Temperature10°C – +50°CStorage Temp-40°C – +60°COperating HumidityNon condensing (< 10 –°C)
≤ 90% RH (at 10°C – 30°C)
≤ 75% RH (at 30°C – 40°C)
≤ 45% RH (at 40°C – 50°C)Operating Altitude3000 metersStorage Altitude12,000 metersEMCEN 61326-1:2006Temperature CoefficientsAdd 0.1 x specified accuracy for each
degree C above 28°C or below 18°CSafety SpecificationsSafety ComplianceCAN/CSA-C22.2 No. 61010-1-04
ANSI/UL 61010-1:2004
ANSI/ISA-61010-1 (82.02.01):2004
EN/IEC 61010-1:2001 to
1000V Measurement Category (CAT) III
600V Measurement Category (CAT) IV
Pollution Degree 2
EN/IEC 61010-2-032:2002
EN/IEC 61010-031:2002+A1:2008Agency ApprovalsBatteries2 AA, NEDA 15A, IEC LR6
Includes:18-inch iFlex®Flexible Current ProbeCoated Instruction CardSafety Information SheetSoft Carrying CaseTL75 Test LeadsTwo AA Alkaline Batteries
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