FLUKE 374 / 375 TRUE-RMS CLAMP METER, MAX CURRENT 2500A AC, 600A DC CAT III 1000 V, CAT IV 600 V

Specifications: [Fluke 374 True RMS AC/DC Clamp Meter | Data Sheet](https://dam-assets.fluke.com/s3fs-public/3801511_0000_ENG_B_W.PDF) AC Current via Jaw Range 374 and 375 376 600.0 A 999.9 A Resolution 0.1 A Accuracy 2% ± 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. > 2 AC Current via Flexible Current Probe Range 2500 A Resolution 374 and 375 0.1 A (? 600 A) 1 A (? 2500 A) 376 0.1 A (? 999.9 A) 1 A (? 2500 A) Accuracy 3% ±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. > 2 Distance from Optimum i2500-10 Flex i2500-18 Flex Error [Flexible current probe] A 0.5 in (12.7 mm) 1.4 in (35.6 mm) ± 0.5% B 0.8 in (20.3 mm) 2.0 in (50.8 mm) ± 1.0% C 1.4 in (35.6 mm) 2.5 in (63.5 mm) ± 2.0% Measurement uncertainty assumes a centralized primary conductor at an optimum position, with no external electrical or magnetic field, and within the operating temperature range. Capacitance Range 1000 ?F Resolution 0.1 ?F (? 100 ?F) 1 ? F (? 1000 ?F) Accuracy 1% ± 4 digits Mechanical Specifications Size (L x W x H) 246 mm x 83 m x 43 mm Weight 388 g Jaw Opening 34 mm Flexible Current Probe Diameter 7.5 mm Flexible Current Probe Cable Length (head to electronics connector) 1.8 m Environmental Specifications Operating Temperature 10°C – +50°C Storage Temp -40°C – +60°C Operating Altitude 3000 meters Storage Altitude 12,000 meters EMC EN 61326-1:2006 Temperature Coefficients Add 0.1 x specified accuracy for each degree C above 28°C or below 18°C