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Fluke 1730 Three-Phase Energy Logger

Comprehensive energy logging and reporting made simple
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Fluke 1730 Energy Logger
Fluke 1730 Energy Logger
Fluke 1730 Energy Logger with Touchscreen Navigation
1730 Three-Phase Energy Logger
1730 Energy Logger with iFlex Flexible Current Clamp

Easily Discover Opportunities for Energy Savings for Your Facility

Designed specifically for energy conscious customers like you, the Fluke 1730 Three-Phase Electrical Energy Logger introduces a new simplicity to discovering sources of electrical energy waste. Profiling energy usage across your facility helps you identify opportunities for energy savings and provides you with the easy-to-understand data required for you to take the right action.

With the 1730, you can:

  • Easily discover when and where energy is being consumed in your facility, from the service entrance to the individual circuits.
  • Compare multiple data points over time and build the complete picture of energy usage with the energy analyze software package.
  • Quickly understand specific points of energy loss, reduce energy bills more easily than ever.

The Fluke 1730 is the best choice when looking for a dedicated energy logger for performing energy surveys and load studies.

Take Energy Surveys to the Next Level

If you’re looking to take your energy surveys to the next level, show up with the 1730 Energy Logger and a VT02 Visual IR Thermometer or the Ti125 Infrared Camera to quickly identify opportunities for energy savings both electrically and thermally. When using an infrared camera or a visual IR thermometer along with the 1730 Energy Logger, you’ll be able to discover potential problems that could be wasting energy and then quantify them electrically with the 1730 Energy Logger. The perfect tool set to discover hidden operational wastes such lighting, air conditioning and other large loads that could be switched off when not in use.

  • Key measurements: Voltage, current, power, power factor and associated values enable you to optimize and implement your energy saving strategies.
  • Bright, color touch screen: Perform convenient in-the-field analysis and data checks with full graphical display.
  • Comprehensive logging: More than 20 separate logging sessions can be stored on the instrument. In fact, all measured values are automatically logged and can be reviewed during logging and before downloading for on-the-go analysis.
  • Optimized user interface: Capture the right data every time with quick, guided, graphical setup and reduce uncertainty about your connections with the intelligent verification function.
  • Complete "in-the-field" setup through the front panel: no need to return to the workshop for download and setup or to take a computer to the electrical panel.
  • Wide range power: power instrument directly from the measured circuit eliminating the need to find a power outlet while allowing the instrument to be secured safely inside electrical panels.
  • Two USB ports: one for PC connection and another for fast, simple download to standard USB thumb drives, or other USB devices.
  • Compact size: designed to fit in tight spaces and panels.
  • Highest safety rating in the industry: 600 V CAT IV/1000 V CAT III rated for use at the service entrance and downstream.
  • Optimized measurement accessories: flat voltage cable and thin flexible current probes ensure easy installation even in tight spaces.
  • Battery life: four-hour operating time (backup time) per charge on lithium-ion battery.
  • Security: We safeguard your best asset from theft with a hefty, durable Kensington lock.
  • Energy analyze application software: Download and analyze a snapshot of your energy savings potential with our automated reporting.

Fluke 1730 Three-Phase Energy Logger


Specifications
Accuracy
Parameter Range Resolution Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale)
Voltage 1000 V 0.1 V ± (0.2 % + 0.01 %)
Current: Direct input iFlex1500-12 150 A 0.1 A ± (1 % + 0.02 %)
1500 A 1 A
iFlex3000-24 300 A 1 A ± (1 % + 0.02 %)
3000 A 10 A
iFlex6000-36 600 A 1 A ± (1.5 % + 0.03 %)
6000 A 10 A
i40s-EL clamp 4 A 1 mA ± (0.7 % + 0.02 %)
40 A 10 mA
Frequency 42.5 Hz to 69 Hz 0.01 Hz ± (0.1 %)
Auxillary input ± 10 V dc 0.1 mV ± (0.2 % + 0.02 %)
Voltage min/max 1000 V 0.1 V ± (1 % + 0.1 %)
Current min/max defined by accessory defined by accessory ± (5 % + 0.2 %)
Cosφ/DPF 0 <= Cosφ <=1 0.01 ± 0.025
Power factor 0 <= PF <=1 0.01 ± 0.025
THD on voltage 1000 % 0.1 % ± (2.5 % ± 0.05)
THD on current 1000 % 0.1 % ± (2.5 % ± 0.05)

 

Intrinsic Uncertainty ± (% of reading + % of range)1
Parameter Influence quantity iFlex1500-12 iFlex3000-24 iFlex6000-36 i40S-EL
150A/1500A 300A/3000A 600/6000A 4A/40A
Active power P PF ≥ 0.99 1.2 % + 0.005 % 1.2 % + 0.0075 % 1.7 % + 0.0075 % 1.2 % + 0.005 %
0.5 < PF < 0.99 1.2 % + 7 x (1-PF) +0.005 % 1.2 % + 7 x (1-PF) + 0.0075 % 1.7 % + 7 x (1-PF) + 0.0075 % 1.2 % + 10 x (1-PF) + 0.005 %
Apparent power S, S fund. 0 ≤ PF ≤ 1 1.2 % + 0.005 % 1.2 % + 0.0075 % 1.7 % + 0.0075 % 1.2 % + 0.005%
Reactive power N, Q fund. 0 ≤ PF ≤ 1 2.5 % of measured apparent power
Additional uncertainty in % of range1 U >250 V 0.015 % 0.0225 % 0.0225 % 0.015 %
1Range = 1000 V x Irange
Reference conditions:
Environmental: 23 °C ± 5 °C, instrument operating for at least 30 minutes, no external electrical/magnetic field, RH <65 %
Input conditions: Cosφ/PF=1, Sinusoidal signal f=50 Hz/60 Hz, power supply 120 V/230 V ±10 %
Current and power specifications: Input voltage 1 ph: 120 V/230 V or 3 ph wye/delta: 230 V/400 V
Input current: I > 10 % of Irange
Primary conductor of clamps or Rogowski coil in center position
Temperature coefficient: Add 0.1 x specified accuracy for each degree C above 28 °C or below 18 °C

 

Electrical Specifications
Power Supply
Voltage range 100 V to 500 V using safety plug input when powering from the measurement circuit
100 V to 240 V using standard power cord (IEC 60320 C7)
Power consumption Maximum 50 VA (max. 15 VA when powered using IEC 60320 input)
Efficiency ≥ 68.2 % (in accordance with energy efficiency regulations)
Maximum no-load consumption < 0.3 W only when powered using IEC 60320 input
Mains power frequency 50/60 Hz ± 15 %
Battery Li-ion 3.7 V, 9.25 Wh, customer-replaceable
On-battery runtime Four hours in standard operating mode, up to 5.5 hours in power saving mode
Charging time < 6 hours
Data Acquisition
Resolution 16-bit synchronous sampling
Sampling frequency 5120 Hz
Input signal frequency 50/60 Hz (42.5 to 69 Hz)
Circuit types 1-φ, 1-φ IT, Split phase, 3-φ delta, 3-φ wye, 3-φ wye IT, 3-φ wye balanced, 3-φ
Aron/Blondel (2-element delta), 3-φ delta open leg, Currents only (load studies)
THD THD for voltage and current is calculated using 25 harmonics
Averaging period User selectable 1 sec, 5 sec, 10 sec, 30 sec, 1 min, 5 min, 10 min, 15 min, 30 min
Demand interval User selectable 5 min, 10 min, 15 min, 20 min, 30 min
Data storage Internal flash memory (not user replaceable)
Memory size Typical 20 logging sessions of 10 weeks with 10-minute intervals¹
Logging period Averaging period
Recommended
20 sessions 1 session
1 second 3 hours 2.5 days
5 seconds 15 hours 12 days
10 seconds 28 hours 24 days
30 seconds 3.5 days 10 weeks
1 minute 7 days 20 weeks
5 minutes 5 weeks 2 years
10 minutes 10 weeks > 2 years
15 minutes 3.5 months > 2 years
30 minutes 7 months > 2 years¹
Interfaces
USB-A File transfer via USB flash drive, firmware updates
Max. current: 120 mA
USB-mini Data download device to PC
Extension port Accessories
Voltage Inputs
Number of inputs 4 (3 phases and neutral)
Maximum input voltage 1000 Vrms, CF 1.7
Input impedance 10 MΩ
Bandwidth (-3 dB) 2.5 kHz
Scaling 1:1, 10:1, 100:1, 1000:1 and variable
Measurement category 1000 V CAT III/600 V CAT IV
Current Inputs
Number of inputs 3, mode selected automatically for attached sensor
Input voltage Clamp input: 500 mVrms/50 mVrms; CF 2.8
Rogowski coil input 150 mVrms / 15 mVrms at 50 Hz, 180 mVrms / 18 mVrms at 60 Hz; CF 4; all at nominal probe range
Range 1 A to 150 A/10 A to 1500 A with thin iFlex flexible current probe, 12 inches
3 A to 300 A/30 A to 3000 A with thin iFlex flexible current probe, 24 inches
6 A to 600 A/60 A to 6000 A with thin iFlex flexible current probe, 36 inches
40 mA to 4 A/0.4 A to 40 A with 40 A clamp i40s-EL
Bandwidth (-3 dB) 1.5 kHz
Scaling 1:1 and variable
Auxiliary Inputs
Number of inputs 2
Input range 0 to ± 10 V dc, 1reading/s
Scale factor (available 2014) Format: kx + d user configurable
Displayed units (available 2014) User configurable (7 characters, for example, °C, psi, or m/s)
  1. The number of possible logging sessions and logging period depends on user requirements.

 

Environmental Specifications
Operating temperature -10 °C to +50 °C (14 °F to 122 °F)
Storage temperature -20 °C to +60 °C (−4 °F to 140 °F)
Operating humidity 10 °C to 30 °C (50 °F to 86 °F) max. 95 % RH
30 °C to 40 °C (86 °F to 104 °F) max. 75 % RH
40 °C to 50 °C (104 °F to 122 °F) max. 45 % RH
Operating altitude 2000 m (up to 4000 m derate to 1000 V CAT II/600 V CAT III/300 V CAT IV)
Storage altitude 12,000m
Enclosure IP50 in accordance with EN60529
Vibration MIL 28800E, Type 3, Class III, Style B
Safety IEC 61010-1: Overvoltage CAT IV, Measurement 1000 V CAT III / 600 V CAT IV, Pollution Degree 2
EMI, RFI, EMC EN 61326-1: Industrial
Electromagnetic compatibility Applies to use in Korea only. Class A equipment (industrial broadcasting and communication equipment)
Radio frequency emissions IEC CISPR 11: Group 1, Class A
Temperature coefficient 0.1 x accuracy specification/°C

 

General Specifications
Color LCD display 4.3-inch active matrix TFT, 480 pixels x 272 pixels, resistive touch panel
Warranty
1730 and power supply Two-years (battery not included)
Accessories One-year
Calibration cycle Two-years
Dimensions
1730 19.8 cm x 16.7 cm x 5.5 cm (7.8 in x 6.6 in x 2.2 in)
Power supply 13.0 cm x 13.0 cm x 4.5 cm (5.1 in x 5.1 in x 1.8 in)
1730 with power supply attached 19.8 cm x 16.7 cm x 9 cm
(7.8 in x 6.6 in x 3.5 in)
Weight 1730 1.1 kg (2.5 lb)
Power supply 400 g (0.9 lb)
External protection Holster, Kensington lock slot

1500-12 iFlex Flexible Current Probe


Specifications
Measuring range 1 to 150 A ac / 10 to 1500 A ac
Nondestructive current 100 kA (50/60 Hz)
Intrinsic error at reference condition* ± 0.7 % of reading
Accuracy 1730 + iFlex ± (1 % of reading + 0.02 % of range)
Temperature coefficient over operating temperature range 0.05 % of reading/°C 0.09 % of reading/°F
Working voltage 1000 V CAT III, 600 V CAT IV
Probe cable length 305 mm (12 in)
Probe cable diameter 7.5 mm (0.3 in)
Minimum bending radius 38 mm (1.5 in)
Output cable length 2 m (6.6 ft)
Weight 115 g
Transducer cable material TPR
Coupling material POM + ABS/PC
Output cable TPR/PVC
Operating temperature -20 °C to +70 °C (-4 °F to 158 °F) temperature of conductor under test shall not exceed 80 °C (176°F)
Temperature, non-operating -40 °C to +80 °C (-40 °F to 176 °F)
Relative humidity, operating 15 % to 85 % non-condensing
IP rating IEC 60529:IP50
Warranty One-year
*Reference condition:
  • Environmental: 23 °C ± 5 °C, no external electrical/magnetic field, RH 65 %
  • Primary conductor in center position
Model NameDescription
1730/BASICPortable Energy Logger (excludes current probes)
1730/INTLPortable Energy Logger INTL Version
1730/USPortable Energy Logger US Version

Cables and Hardware
1730-CableAUX input cable

Cases and Holsters
1730-HangerHanging Strap
C17301730 Soft Case

Current Clamps
i1730-flex15001500A 12 inch
i1730-flex1500/3pk1500A 12 inch, 3 pack
i1730-flex30003000A 24 inch
i1730-flex3000/3pk3000A 24 inch, 3 pack
i1730-flex60006000A 36 inch
i1730-flex6000/3pk6000A 36 inch, 3 pack
i40s-EL/3pk40A Clamp-on Current Transformer, 3 pack

Test Leads
1730-TL0.1M1000 V CAT III, straight plug; 0.1 m; silicone; red/black
1730-TL2M1000 V CAT III; straight plug; 2 m; PVC red/black
3PHVL-1730Cable Assembly, Voltage Test Lead 3-Phase+N
WC100WC100 Color Localization Set
        
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