Fluke 381 iFlex Flexible Current Probe with Remote Display and True-RMS AC/DC Clamp Meter

Brand Fluke
Model Type

Fluke 381

Description

Fluke 381 iFlex Flexible Current Probe with Remote Display and True-RMS AC/DC Clamp Meter

The True-RMS AC/DC Clamp Meter with remote display and iFlex™ flexible current probe offers an innovative solution for electrical measurements. This device enables technicians to make reliable and fast measurements in complex and challenging environments.

  • Remote Display: Possibility to view measurement data from a distance from the device thanks to the removable screen.

  • iFlex™ Flexible Current Probe: Extended measuring capacity up to 2500 A AC for easy measurement in tight spaces.

  • True-RMS Measurement: Accurate AC voltage and current measurement provides precise results even with degraded signals.

  • AC/DC Voltage and Current Measurement: High sensitivity for both AC and DC values.

  • Security Level: Maximum protection with CAT IV 600 V and CAT III 1000 V safety degrees.

  • Internal Data Logging: Ability to record and analyze measurement data.

  • Large Digital Screen: Backlit display for easy readability.

  • Bluetooth Connection: Wireless connection for remote data monitoring and sharing.

Application Areas

  • Maintenance and repair of electrical installations.

  • Energy measurement of industrial equipment.

  • Testing of motors, generators and other electrical equipment.

  • Applications requiring measurement in narrow spaces.

It makes measurement operations safer and more efficient thanks to its innovative remote display technology and iFlex™ probe. Designed for harsh industrial environments, this device allows professionals to perform their jobs at peak performance.

Feature

Value

AC Current (with Collet Jaw)

December:999.9A
Resolution:0.1A
Truth:2% 5 digits (10-100 Hz), 5% 5 digits (100-500 Hz)
Crest Factor (50/60 Hz):
3 @ 500A
2.5 @ 600A
1.42 @ 1000A
C.F. add 2% for > 2

AC Current (With Flexible Current Probe)

December:999.9 A / 2500 A (45 Hz – 500 Hz)
Resolution:0.1A / 1A
Truth:3% 5 digits
Crest Factor (50/60 Hz):
3.0 @ 1100A
2.5 @ 1400A
1.42 @ 2500A
C.F. add 2% for > 2

DC Current

December:999.9A
Resolution:0.1A
Truth:2% 5 digits

AC Voltage

December:600V / 1000V
Resolution:0.1V/1V
Truth:1.5% 5 digits (20 – 500 Hz)

DC Voltage

December:600.0V / 1000V
Resolution:0.1V/1V
Truth:1% 5 digits

Frequency (with Collet Jaw)

December:5.0 – 500.0 Hz
Resolution:0.1Hz
Truth:0.5% 5 digits
Trigger Level:
5-10 Hz: ≥ 10 A
10-100 Hz: ≥ 2.5 A
100-500 Hz: ≥ 2.10 A

Frequency (With Flexible Current Probe)

December:5.0 – 500.0 Hz
Resolution:0.1Hz
Truth:0.5% 5 digits
Trigger Level:
5-10 Hz: ≥ 2.25 A
20-100 Hz: ≥ 2.20 A
100-500 Hz: ≥ 2.25 A

Resistance

December:600Ω / 60kΩ
Resolution:0.1Ω / 1Ω / 10Ω
Truth:1% 5 digits

Mechanical Properties

Dimensions:277 x 88 x 43 mm (55 mm for remote unit)
Weight:350g
Jaw Opening:34mm
Flexible Current Probe Diameter:7.5mm
Flexible Current Probe Cable Length:1.8m