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Fluke 381 Remote Display True-RMS AC/DC Clamp Meter with iFlex
- Key features
- Wireless technology allows the display to be carried up to 30 ft. away from the point of measurement with measurement accuracy
- Removable magnetic display can be mounted where it is easily seen
- iFlex® Flexible Current Probe expands the measurement range to 2500 A AC
- CAT IV 600 V, CAT III 1000 V
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Overview
Specs
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Product overview: Fluke 381 Remote Display True RMS AC/DC Clamp Meter with iFlex®
What once took two people, now takes one
Now one technician can do jobs that would otherwise require two people. Clamp the Fluke 381 around a conductor, remove the display and walk across the room to operate controls or remove protective equipment, all while watching real-time readings.
The iFlex® Flexible Current Probe (included) expands the measurement range to 2500 A AC while providing increased display flexibility. With a cord that runs 6 feet, you can finally measure those tight spaces, awkward sized conductors and disorganized wires.
Key features
- Wireless technology allows the display to be carried up to 30 ft. away from the point of measurement with measurement accuracy
- Removable magnetic display can be mounted where it is easily seen
- iFlex® Flexible Current Probe expands the measurement range to 2500 A AC
- CAT IV 600 V, CAT III 1000 V
| Electrical Specifications | ||||||
| AC Current via Jaw | ||||||
| Range | 999.9 A | |||||
| Resolution | 0.1 A | |||||
| Accuracy | 2% ± 5 digits (10-100 Hz) | 5% ± 5 digits (100-500 Hz) | ||||
| Crest Factor (50/60 Hz) | 3 @ 500 A | 2.5 @ 600 A | 1.42 @ 1000 A | Add 2% for C.F. > 2 | ||
| AC Current via Flexible Current Probe | ||||||
| Range | 999.9 A / 2500 A (45 Hz 500 Hz) | |||||
| Resolution | 0.1 A / 1 A | |||||
| Accuracy | 3% ± 5 digits | |||||
| Crest Factor (50/60 Hz) | 3.0 at 1100 A | 2.5 at 1400 A | 1.42 at 2500 A | Add 2% for C.F. > 2 | ||
| Position Sensitivity | ||||||
| Distance from Optimum | ||||||
| i2500-10 Flex | i2500-18 Flex | Error | ||||
| 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 centralized primary conductor at optimum position, no external electrical or magnetic field, and within operating temperature range. | ||||||
| DC Current | ||||||
| Range | 999.9 A | |||||
| Resolution | 0.1 A | |||||
| Accuracy | 2% ± 5 digits | |||||
| AC Voltage | ||||||
| Range | 600 V /1000 V | |||||
| Resolution | 0.1 V / 1 V | |||||
| Accuracy | 1.5% ± 5 digits (20 500 Hz) | |||||
| DC Voltage | ||||||
| Range | 600.0 V /1000 V | |||||
| Resolution | 0.1 V / 1 V | |||||
| Accuracy | 1% ± 5 digits | |||||
| Frequency Via Jaw | ||||||
| Range | 5.0 500.0 Hz | |||||
| Resolution | 0.1 Hz | |||||
| Accuracy | 0.5% ± 5 digits | |||||
| Trigger Level | 5 10 Hz, 10 A | 10 100 Hz, 5 A | 100 500 Hz, 10 A | |||
| Frequency via Flexible Current Probe | ||||||
| Range | 5.0 to 500.0 Hz | |||||
| Resolution | 0.1 Hz | |||||
| Accuracy | 0.5% ± 5 digits | |||||
| Trigger Level | 5 to 20 Hz, 25 A | 20 to 100 Hz, 20 A | 100 to 500 Hz, 25 A | |||
| Resistance | ||||||
| Range | 600 /6 k/60 k | |||||
| Resolution | 0.1 /1 /10 | |||||
| Accuracy | 1% ± 5 digits | |||||
| Mechanical Specifications | ||||||
| Size (L x W x H) | 277 x 88 x 43 mm (55 mm for remote unit) | |||||
| Weight | 350 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 to +50°C | |||||
| Storage Temperature | -40°C to +60°C | |||||
| Operating Humidity | Non condensing (< 10°C) | 90% RH (at 10°C to 30°C) | 75% RH (at 30°C to 40°C) | 45% RH (at 40°C to 50°C) | (Without Condensation) | |
| Operating Altitude | 2,000 meters | |||||
| Storage Altitude | 12,000 meters | |||||
| EMI, RFI, EMC, RF | EN 61326-1:2006, EN 61326-2-2:2006 | ETSI EN 300 328 V1.7.1:2006 | ETSI EN 300 489 V1.8.1:2008 | FCC Part 15 Subpart C Sections 15.207, 15.209, 15.249 | FCCID: T68-F381 | RSS-210 IC: 6627A-F381 |
| Temperature Coefficients | Add 0.1 x specified accuracy for each degree C above 28°C or below 18°C | |||||
| Wireless Frequency | 2.4 GHz ISM Band 10 meter range | |||||
| Safety Compliance | ANSI/ISA S82.02.01:2004 | CAN/CSA-C22.2 No. 61010-1-04 | IEC/EN 61010-1:2001 to 1000V CAT III, 600V CAT IV. | |||
| Double Insulation Clearance | Per IEC 61010-2-032 | |||||
| Double Insulation Creepage | Per IEC 61010-1 | |||||
| Agency Approvals |
Item Includes:
1X Fluke 381 Clamp Meter
1X 18-inch iFlex flexible current probe
1X Coated instruction card
1X Safety information sheet
1X Soft carrying case
1X TL75 test leads
1X Five AA Alkaline batteries
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by Benxu-Tech Return Policy
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