Fluke 1736 User Manual

Power Logger
Function Selection Buttons
19
Function Selection Buttons
The Logger has three buttons that toggle between the
Meter, Power, and Logger function modes. The current
mode shows in the upper left corner of the display:
Meter
 – The Meter mode shows measurement readings for:
• Voltage (V RMS)
• Current (A RMS)
• Frequency (Hz)
• Wave Shape of Voltage and Current
• THD (%) and Harmonics of Voltage (%, V RMS)
• THD (%) and Harmonics of Current (%, A RMS)
• AUX Input
Push  to show the additional values.
Live Trend
You can determine the values or display a trend chart of
the last 7 minutes. In the chart:
1. Use  or the cursor keys to show the list of
available parameters.
2. Push  (Reset) to clear the graph and restart.
It is also possible to log the values with the logger function.
Scope
The scope screen shows about 1.5 periods of voltage and
current. The exact number of shown periods depends on
the input frequency.
The scope screen is helpful to:
• identify the maximum peak value on current channels
as a guide for the selection of the current sensor and
range
• identify the phase sequence of voltage and current
• visually inspect the phase shift between voltage and
current
• understand the consequence of high harmonics on the
signal
Use  or the cursor keys to show the list of available
parameters.
Harmonics
Use  (Harmonics) to access the harmonics analysis
screens for voltage and current.
Harmonics Spectrum
The harmonics spectrum is a bar chart of the harmonics
h02 ... h50. When % of the fundamental is selected, THD
is included in the chart. The bar chart in absolute units (V
RMS, A RMS) includes the fundamental. Use the trend
chart to show the exact value.
Trend Chart
The trend chart is a chart of the fundamental, a selectable
harmonic, or THD. A split screen shows the harmonics
spectrum in the upper graph and the trend chart in the
lower graph. Touch the bar chart or use  and 

Fluke 1736 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