Fluke Power Logger Selection Guide

Fluke Power Logger Selection Guide

Power and Energy Loggers

Fluke's comprehensive range of power and energy loggers are the go-to tools for creating energy usage profiles used to monitor power and energy usage, and target cost reductions. You'll be able to discover when and where you're wasting energy, optimize your energy use and reduce those losses.

Each model is designed to meet the needs of the intended measurement task, with safety ratings that match your particular environment. Available accessories ensure, safe, reliable hook-up and environmental protection guards against the levels of dust and moisture that you're likely to come across when deploying the analyzer. Finally, each product's application software makes downloading, analyzing and reporting power quality data as efficient as possible.

Check out all of our Fluke Power Loggers!

Model  Number Fluke 1760  Fluke 1750 Fluke 1745 Fluke 1744 Fluke 1743 Fluke 1735 Fluke 43B Fluke VR1710
Features
Display LEDs PDA & LEDs LCD and LEDs LEDs LEDs Color Graphical B&W Graphical LED
Voltage Channels 4 (8 without current) 4 4 4 4 4 2 Phase to Neutral or Phase/Neutral to Ground 
Current Channels 4 (0) 4 4 4 4 4 optional current clamps n/a
Included Current Probes 200A / 1000A Flexis (4) 400A Clamps 15A / 150A /
1500A / 3000A
Flexis		 15A / 150A / 1500A /
3000A Flexis		 15A / 150A / 1500A /
3000A Flexis		 15A / 150A / 3000A Flexis 40A / 400A Clamps n/a
Dust / Water Resistance IP50 IP50 IP50 IP65 IP65 IP 65 (except battery housing) IP51 IP40, indoor use only
Safety Rating 600V CAT III 1000V CATI III 600V CAT IV 600V CAT III 600V CAT III 600V CAT III 600V CAT III 600V CAT III 300V CAT II
Battery Operations / UPS 40 min UPS 5 min UPS 5 hours n/a n/a 12 hours 6.5 hours n/a
Recording Capability Fluke 1760  Fluke 1750 Fluke 1745 Fluke 1744 Fluke 1743 Fluke 1735 Fluke 43B Fluke VR1710
Typical Recording Period 1 month 1 month 1 month 1 month 1 month 1 month 1 week 1 month
Memory 2GB 2GB 8MB 8MB 8MB 4MB 0.5Mb 32kB
min/max/avg logging Y Y Y Y Y Y Y Y
Flicker Y   Y Y       Y
Harmonics Y Y Y Y   Y   Y
Event Capture Y Y Y Y Y Y Y Y
Waveform Capture Y Y         Y Y
User defined logging Y   Y Y Y Y   Y
Full-disclosure   Y            
Powered off of measured signals     Y Y Y     Y
Sample rate 10.24 kHz 12.8 kHz & 15.36 kHz 10.24 kHz 10.24 kHz 10.24 kHz 10.24 kHz 12.8 kHz & 15.36 kHz 1/4 cycle integrated
High-speed capture rate 10MHz 5MHz n/a n/a n/a n/a 25MHz 32kHz
Peak voltage 6 kV 8 kV n/a n/a n/a n/a 1.25kV 1kV
Analysis Capability Fluke 1760  Fluke 1750 Fluke 1745 Fluke 1744 Fluke 1743 Fluke 1735 Fluke 43B Fluke VR1710
Statistical Analysis (including EN50160) Y   Y Y Y      
Report Generator Y Y Y Y Y Y   Y
Accuracy Fluke 1760  Fluke 1750 Fluke 1745 Fluke 1744 Fluke 1743 Fluke 1735 Fluke 43B Fluke VR1710
IEC 61000-4-30 Class A Compliant Y              
Volts RMS 0.1% Vnom ± 0.2 % reading ± 0.1 % F.S. 0.1% of range 0.1% of range 0.1% of range ± (0.5 % + 10 counts) ± (1 % + 10 counts) ±0.5 % of range (300 V)
Amps RMS (excluding clamp unless specified) 1% with flex CT ±0.1 % full scale + 0.2 % reading 2% of range with flex CT 2% of range with flex CT 2% of range with flex CT ± (1 % + 10 counts) ± (1 % + 10 counts) n/a