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Yellow Fluke 374 clamp meter with backlit LCD and test leads

Fluke

Fluke 374 Clamp Meter 600V measurement tool

SKU CH-AZMX-ZBY1B

Measures AC and DC current up to 600 amps with true-RMS accuracy and a 1-7/16 inch jaw, rated CAT IV 600 V and CAT III 1000 V, plus 500 Hz frequency counting and peak hold

  • True-RMS accuracy on non-linear loads up to 600 A AC/DC
  • CAT IV 600 V and CAT III 1000 V safety ratings for industrial panels
  • 6000-count backlit display reads clearly in dim enclosures
  • 500 Hz frequency counter plus peak-hold captures transients
  • Includes TL 76 test leads, batteries and soft carrying case

What it is

The Fluke 374 is a new digital clamp meter designed for electrical professionals who need a handheld tool for AC and DC current measurement. It features a clamp-on jaw style with a capacity of 1-7/16 In. and includes TL 76 test leads, batteries, a soft carrying case, and instructions.

Deciding specification

The meter provides TRMS AC response with maximum readings of 600 AC Amps, 600 DC Amps, 600 AC Volts, 600 DC Volts, and 6000 Ohms. Safety ratings are CAT IV 600V and CAT III 1000V, and the frequency counter reaches 500 Hz with peak hold and a backlit LCD display showing 6000 counts.

Who it suits

Electricians and technicians needing a 600V rated clamp meter with TRMS capability and CAT IV safety for industrial environments will find this model appropriate. Buyers who require measurement ranges beyond 600 Amps or 600 Volts, or who need a higher frequency counter than 500 Hz, should look at other instruments.

Highlights

  • True-RMS accuracy on non-linear loads up to 600 A AC/DC
  • CAT IV 600 V and CAT III 1000 V safety ratings for industrial panels
  • 6000-count backlit display reads clearly in dim enclosures
  • 500 Hz frequency counter plus peak-hold captures transients
  • Includes TL 76 test leads, batteries and soft carrying case

Specifications

BrandFLUKE

Questions about this item

What does the 6000-count display mean when I am taking readings?

The 6000-count display provides finer resolution across the measurement ranges, letting you see smaller changes in voltage, current or resistance than a lower-count meter.

What do the CAT IV 600V and CAT III 1000V ratings limit in practice?

They define the maximum transient voltage the meter can safely withstand at its input terminals — 600 V at the service entrance level and 1000 V at the distribution level.

What is the largest conductor the jaw can clamp around?

The jaw opens to 1-7/16 in., so it fits cables or bus bars up to that diameter.

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