FLUKE 381 CALIBRATION and FLUKE 381 REPAIR
 
A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the FLUKE 381 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

 

 
   FLUKE 381   Description / Specification:    
FLUKE 381 2500 Amp AC/DC True RMS Clamp Meter

The Fluke 381 Clamp Meter with a detachable, remote display and iFlex flexible current probe makes for easier, faster, safer measurements. 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 expands the measurement range to 2500 A ac while providing increased display flexibility, ability to measure awkward sized conductors and improved wire access. The Fluke 381 features CAT IV 600 V, CAT III 1000 V Safety ratings, an integrated low pass filter and state of the art signal processing allows for use in noisy electrical environments while providing stable readings, and proprietary inrush measurement technology to filter out noise and capture motor starting current exactly as the circuit protection sees it.
Specifications.

True RMS: Yes.
Maximum Current AC: 2500 A.
Maximum Current DC: 999.9 A.
Maximum Voltage AC: 1000 V.
Maximum Voltage DC: 1000 V.
Maximum Conductor Size: 1 IN.
Resistance: Yes.
Capacitance: No.
Auto Ranging/Manual: Auto Ranging.
In-Rush Current: Yes.



 

Standard Calibration $260.00 *
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*This is a Web introductory price for one calibration of the FLUKE 381. Price does not in most cases include measurement performance data. Pricing does include NIST traceable calibration and issue of a calibration certificate and calibration label. Pricing may vary slightly due to volume and location of laboratory supporting calibration. Volume pricing may apply. On-site fees may apply depending on logistics, location and volume of work to be completed during the visit.


Related Bench Equipment Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Carrier Wave (CW)
Carrier Wave or Continuous Wave is a sinusoidal signal without modulation.

Harmonic
A harmonic of a wave is a component frequency of the signal that is an integer multiple of the fundamental frequency, i.e. if the fundamental frequency is f, the harmonics have frequencies 2f, 3f, 4f, . . . etc.

Noise Floor
Noise floor is the measure of the signal created from the sum of all the noise sources and unwanted signals within a measurement system.

Ripple
Ripple is the small unwanted residual periodic variation of the direct current (dc) output

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