Fluke 345 Technical Data Manual

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Fluke 345
Power Quality Clamp Meter
The ideal meter for commissioning and
troubleshooting modern electrical loads
With a bright color display to analyze the harmonic
spectrum, a low-pass filter to remove high frequency noise,
and a high EMC immunity design, the Fluke 345 is ideal for
measurements on switching loads such as variable frequency
drives, electronic lighting and UPS systems. Additionally, the
Hall Effect measurement system makes measurement of dc
current possible without the need to break the circuit, and
the internal memory enables long-term logging for analysis of
trends or intermittent problems.
•
AC/DC current: Clamp-on measurement of ac current up to 1400 A
rms and dc current up to 2000 A without breaking the circuit
•
Highest safety rating: 600 V CAT IV rated for use at
the service entrance
•
Accurate in noisy environments: Even with distorted
waveforms present on electronic loads with low-pass filter
•
Data logging: Identify intermittent faults by
logging any power parameters for minutes or
months, including harmonics
•
Verify batteries: Direct measurement of dc ripple
(%) for battery and dc systems
•
Troubleshoot harmonics: Analyze and log
harmonics digitally or graphically
•
Inrush current: Capture and analyze nuisance tripping,
from 3 seconds to 300 seconds
•
Easy to use: Easily confirm instrument setup with
large backlit color display of waveforms and trends
•
3-Phase power: Built in capability for balanced loads
•
View graphs and generate reports: With included
Power Log software
N10140
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Technical Data

Technical Data
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