Fluke 1738 User Manual

Power Logger
Safety Information
3
• Use Product-approved measurement
category (CAT), voltage, and amperage
rated accessories (probes, test leads, and
adapters) for all measurements.
• Do not use test leads if they are damaged.
Examine the test leads for damaged
insulation and measure a known voltage.
• Do not use the Product if it is damaged.
• The battery door must be closed and
locked before you operate the Product.
• Do not work alone.
• Use this Product indoors only.
• Do not use the Product around explosive
gas, vapor, or in damp or wet
environments.
• Use only the external mains power supply
included with the Product.
• Do not exceed the Measurement Category
(CAT) rating of the lowest rated individual
component of a Product, probe, or
accessory.
• Keep fingers behind the finger guards on
the probes.
• Do not use a current measurement as an
indication that a circuit is safe to touch. A
voltage measurement is necessary to know
if a circuit is hazardous.
• Do not touch voltages >30 V ac rms,
42 V ac peak, or 60 V dc.
• Do not apply more than the rated voltage,
between the terminals or between each
terminal and earth ground.
• Measure a known voltage first to make
sure that the Product operates correctly.
• De-energize the circuit or wear personal
protective equipment in compliance with
local requirements before you apply or
remove the flexible current probe.
• Remove all probes, test leads, and
accessories before the battery door is
opened.
• Do not use USB accessories when the
Product is installed in environment with
wires or exposed metal parts with
hazardous live voltage such as in cabinets.
• Do not operate the touch screen with sharp
objects
• Do not use the Product if the protection
film on the touch panel is damaged.
• Do not touch the metal parts of one test
lead when the other is still connected to
hazardous voltage.

Fluke 1738 Specifications

General

Product type	Three phase power measurement logger
Cable lock slot type	Kensington
International Protection (IP) code	IP50
Operating altitude	0 - 4000 m
Non-operating altitude	0 - 12000 m
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Built-in display	Yes
Display diagonal	4.3 \
Touchscreen type	Resistive
Display resolution	480 x 272 pixels
Display technology	TFT
Efficiency	68.2 %
Battery life	4 h
Charging time	6 h
Battery voltage	3.7 V
Input frequency	50/60 Hz
Battery capacity	9.25 Wh
Power consumption (max)	50 VA
Battery life (power save mode)	5.5 h

Weight and Dimensions

Depth	55 mm
Width	198 mm
Height	167 mm
Weight	1100 g
Power adapter weight	400 g
Power supply dimensions (WxDxH)	130 x 45 x 130 mm