Fluke 1738 User Manual - Page 11

Introduction, Basic Measurements, Power, Fundamental Power, Energy, Demand, Harmonics - software

Page 11 highlights

Introduction The 1736 and 1738 Power Loggers (the Logger or Product) is a compact device for energy and power quality surveys. With a built-in touch screen and USB flash drive support, it is easy to configure, verify, and download measurement sessions without the need of a computer at the measurement location. All illustrations in this manual show the 1738. The Logger makes these measurements: • Basic Measurements: Voltage (V), Current (A), Frequency (Hz), Phase rotation indication, 2 dc channels (supports user-supplied external sensor for other measurements such as temperature, humidity, and air speed) • Power: Active Power (W), Apparent Power (VA), Non-active Power, (var), Power Factor • Fundamental Power: Fundamental Active Power (W), Fundamental Apparent Power (VA), Fundamental Reactive Power (var), DPF (CosΦ) • Energy: Active Energy (Wh), Apparent Energy (VAh), Non-active Energy (varh) • Demand: Demand (Wh), Maximum Demand (Wh), Energy costs • Harmonics: Harmonic components up to and including the 50th and Total Harmonic Distortion of Voltage and Current Fluke software, Energy Analyze Plus, is included with the Product for a thorough energy analysis and professional report of the measurement results. 1

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1
Introduction
The 1736 and 1738 Power Loggers (the Logger or
Product) is a compact device for energy and power quality
surveys. With a built-in touch screen and USB flash drive
support, it is easy to configure, verify, and download
measurement sessions without the need of a computer at
the measurement location. All illustrations in this manual
show the 1738.
The Logger makes these measurements:
Basic Measurements
: Voltage (V), Current (A),
Frequency (Hz), Phase rotation indication, 2 dc
channels (supports user-supplied external sensor for
other measurements such as temperature, humidity,
and air speed)
Power
: Active Power (W), Apparent Power (VA),
Non-active Power, (var), Power Factor
Fundamental Power
: Fundamental Active Power (W),
Fundamental Apparent Power (VA), Fundamental
Reactive Power (var), DPF (Cos
Φ
)
Energy
: Active Energy (Wh), Apparent Energy (VAh),
Non-active Energy (varh)
Demand
: Demand (Wh), Maximum Demand (Wh),
Energy costs
Harmonics
: Harmonic components up to and
including the 50th and Total Harmonic Distortion of
Voltage and Current
Fluke software,
Energy Analyze Plus
, is included with the
Product for a thorough energy analysis and professional
report of the measurement results.