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Fluke 1734/B Three Phase Electrical Energy Logger

SKU: 4706582
£2,826.00
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(item no. 4706582, 4706594)

The Fluke 1732 (without wifi) and 1734 (with wifi) Three Phase Electrical Energy Loggers deliver easy to use three phase power measurement data for discovering sources of electrical energy waste, overloaded circuits and help you perform routine load studies. Discover when and where energy in your facility is being consumed - from the service entrance to individual circuits. Access and share three phase power data remotely with your team via the Fluke Connect® app so you can maintain safer working distances and make critical decisions in real-time, reducing the need for protective equipment, site visits and check-ins.

Profiling energy usage across your facility helps you identify opportunities for energy savings, and provides you with the data you need to act on them. The new Energy Analyze software package allows you to compare multiple data points over time to build a complete picture of energy usage, which is the first step to reduce the cost of your energy bill.

Features

  • Key measurements: Automatically capture and log voltage, current, power, power factor, energy and associated values
  • Fluke Connect® compatible: View data locally on the instrument, via Fluke Connect mobile app and desktop software or through your facilities’ WiFi infrastructure
  • Convenient instrument powering: Power instrument directly from the measured circuit
  • Highest safety rating in the industry: 600 V CAT IV/1000 V CAT III rated for use at the service entrance and downstream
  • Measure all three phases: With included 3 flexible current probes
  • Comprehensive logging: More than 20 separate logging sessions can be stored on the instruments. In fact, all measured values are automatically logged so you never loose measurement trends. They can even be reviewed during logging sessions and before downloading for real-time analysis
  • Optimised user interface: Quick, guided, graphical setup ensures you’re capturing the right data every time, and the intelligent verification function indicates correct connections have been made, reducing user uncertainty
  • Bright, colour touch screen: Perform convenient in-the-field analysis and data checks with full graphical display
  • Optimised 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 or Fluke Connect:No need to return to the workshop for download and setup or to take a computer to the electrical panel
  • Fully integrated logging: Connect other Fluke Connect devices to the Fluke 1734 to simultaneously log up to two other measurement parameters, virtually any parameter available on a Fluke Connect wireless digital multimeter or module*
  • Energy Analyze Plus application software: Download and analyse every detail of energy consumption with our automated reporting

*Not all models are available in all countries. Check with your local Fluke representative.

 Specifications Fluke 1734/B

Voltage
Range 1000 V
Maximum Resolution 0.1 V
Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) ±(0.2% + 0.01%)
Frequency
Range 42.5 to 69 Hz
Maximum Resolution 0.01 Hz
Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) ±(0.1%)
Aux Input
Range ±10 V DC
Maximum Resolution 0.1 mV
Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) ±(0.2% + 0.02%)
Voltage Min/Max
Range 1000 V
Maximum Resolution 0.1 V
Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) ±(1% + 0.1%)
Current Min/Max
Range Defined by accessory
Maximum Resolution Defined by accessory
Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) ±(5% + 0.2%)
THD on Voltage
Range 1000%
Maximum Resolution 0.1%
Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) ±0.5
THD on Current
Range 1000%
Maximum Resolution 0.1%
Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) ±0.5
Active Power P
Active Energy Ea
Influence Quantity PF ≥0.99
Apparent Power S
Active Energy Eap
Influence Quantity 0 ≤PF ≤1
Reactive Power Q
Reactive Energy Er
Influence Quantity 0 ≤PF ≤1
Additional Uncertainty in % of Range
Influence Quantity VP-N <250 V
Power Supply
Voltage Range 100 to 500 V using safety plug input when powering from the measurement circuit
100 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 10.24 kHz at 50/60 Hz, synchronized to mains frequency
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)
Data Storage Internal flash memory (not user replaceable)
Memory Size Typical 10 logging sessions of 8 weeks with 1-minute intervals and 500 events
Basic Interval
Measured Parameters Voltage, current, aux, frequency, THD V, THD A, power, power factor, fundamental power, DPF, energy
Averaging Interval User selectable: 1, 5, 10, 30 sec, 1, 5, 10, 15, 30 min
Averaging Time Min/Max Values Voltage, Current: Full cycle RMS updated every half cycle Aux, Power: 200 ms
Demand Interval (Energy Meter Mode)
Measured Parameters Energy (Wh, varh, VAh), PF, maximum demand, cost of energy
Interval User selectable: 5, 10, 15, 20, 30 min, off
Interfaces
USB-A File transfer via USB flash drive, firmware updates, max. supply current: 120 mA
WiFi File transfer and remote control via direct connection or WiFi infrastructure
Bluetooth Read auxiliary measurement data from Fluke Connect® 3000 series modules
USB-Mini Data download device to PC
Voltage Inputs
Number of Inputs 4 (3 phases and neutral)
Maximum Input Voltage 1000 V RMS, CF 1.7
Input Impedance 10 MΩ
Bandwidth 42.5 Hz to 3.5 kHz
Scaling 1:1 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: 500/50 mV rms; CF 2.8
Rogowski Coil Input 150/15 mV rms at 50 Hz
180/18 mV rms at 60 Hz
CF 4
All at nominal probe range
Bandwidth 42.5 Hz to 3.5 kHz
Scaling 1:1 and variable
Auxiliary Inputs
Number of Inputs 2
Input Range 0 to ±10 V DC, 1 reading/s
Scale Factor Format: mx + b (gain and offset) user configurable
Displayed Units User configurable (7 characters, for example, °C, psi, or m/s)
Wireless Connection
Number of Inputs 2
Supported Modules Fluke Connect® 3000 series
Acquisition 1 reading/s
Environmental Specifications
Operating Temperature 14 to 122°F (-10 to 50°C)
Storage Temperature −4 to 140°F (-20 to 60°C)
With battery: −4 to 122°F (-20 to 50°C)
Operating Humidity 50 to 86°F (10 to 30°C) max. 95% RH
86 to 104°F (30 to 40°C) max. 75% RH
104 to 122°F (40 to 50°C) max. 45% RH
Operating Altitude 6561.7' (2000 m) up to 13,123.4' (4000 m) derate to 1000 V CAT II/600 V CAT III/300 V CAT IV
Storage Altitude 39,370.1' (12,000 m)
Enclosure IP50 in accordance with EN60529
Vibration MIL-T-28800E, Type 3, Class III, Style B
Safety IEC 61010-1
IEC Mains Input: Overvoltage Category II, Pollution Degree 2
Voltage Terminals: Overvoltage Category IV, Pollution Degree 2
IEC 61010-2-031: CAT IV 600 V/CAT III 1000 V
Electromagnetic Compatibility (EMC) EN 61326-1: Industrial CISPR 11: Group 1, Class A
Korea (KCC): Class A Equipment (industrial broadcasting and communication equipment)
USA (FCC): 47 CFR 15 subpart B. This product is considered an exempt device per clause 15.103
Temperature Coefficient 0.1 x accuracy specification/°C
General Specifications
Color LCD Display 4.3" (109.2 mm) active matrix TFT, 480 x 272 pixels, resistive touch panel
Dimensions Instrument: 7.8 x 6.6 x 2.2" (19.8 x 16.7 x 5.5 cm)
Power supply: 5.1 x 5.1 x 1.8" (13 x 13 x 4.5 cm)
Weight Instrument: 2.5 lbs (1.1 kg)
Power supply: 0.9 lb (400 g)

Data Sheets

Shipping This Item Ships from Fremantle, Perth, Western Australia
Please allow 2 - 10 days for your order to arrive.

Although Most Stocked Products will generally Ship Overnight. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!

Returns are easy.

simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

Description

(item no. 4706582, 4706594)

The Fluke 1732 (without wifi) and 1734 (with wifi) Three Phase Electrical Energy Loggers deliver easy to use three phase power measurement data for discovering sources of electrical energy waste, overloaded circuits and help you perform routine load studies. Discover when and where energy in your facility is being consumed - from the service entrance to individual circuits. Access and share three phase power data remotely with your team via the Fluke Connect® app so you can maintain safer working distances and make critical decisions in real-time, reducing the need for protective equipment, site visits and check-ins.

Profiling energy usage across your facility helps you identify opportunities for energy savings, and provides you with the data you need to act on them. The new Energy Analyze software package allows you to compare multiple data points over time to build a complete picture of energy usage, which is the first step to reduce the cost of your energy bill.

Features

  • Key measurements: Automatically capture and log voltage, current, power, power factor, energy and associated values
  • Fluke Connect® compatible: View data locally on the instrument, via Fluke Connect mobile app and desktop software or through your facilities’ WiFi infrastructure
  • Convenient instrument powering: Power instrument directly from the measured circuit
  • Highest safety rating in the industry: 600 V CAT IV/1000 V CAT III rated for use at the service entrance and downstream
  • Measure all three phases: With included 3 flexible current probes
  • Comprehensive logging: More than 20 separate logging sessions can be stored on the instruments. In fact, all measured values are automatically logged so you never loose measurement trends. They can even be reviewed during logging sessions and before downloading for real-time analysis
  • Optimised user interface: Quick, guided, graphical setup ensures you’re capturing the right data every time, and the intelligent verification function indicates correct connections have been made, reducing user uncertainty
  • Bright, colour touch screen: Perform convenient in-the-field analysis and data checks with full graphical display
  • Optimised 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 or Fluke Connect:No need to return to the workshop for download and setup or to take a computer to the electrical panel
  • Fully integrated logging: Connect other Fluke Connect devices to the Fluke 1734 to simultaneously log up to two other measurement parameters, virtually any parameter available on a Fluke Connect wireless digital multimeter or module*
  • Energy Analyze Plus application software: Download and analyse every detail of energy consumption with our automated reporting

*Not all models are available in all countries. Check with your local Fluke representative.

 Specifications Fluke 1734/B

Voltage
Range 1000 V
Maximum Resolution 0.1 V
Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) ±(0.2% + 0.01%)
Frequency
Range 42.5 to 69 Hz
Maximum Resolution 0.01 Hz
Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) ±(0.1%)
Aux Input
Range ±10 V DC
Maximum Resolution 0.1 mV
Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) ±(0.2% + 0.02%)
Voltage Min/Max
Range 1000 V
Maximum Resolution 0.1 V
Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) ±(1% + 0.1%)
Current Min/Max
Range Defined by accessory
Maximum Resolution Defined by accessory
Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) ±(5% + 0.2%)
THD on Voltage
Range 1000%
Maximum Resolution 0.1%
Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) ±0.5
THD on Current
Range 1000%
Maximum Resolution 0.1%
Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) ±0.5
Active Power P
Active Energy Ea
Influence Quantity PF ≥0.99
Apparent Power S
Active Energy Eap
Influence Quantity 0 ≤PF ≤1
Reactive Power Q
Reactive Energy Er
Influence Quantity 0 ≤PF ≤1
Additional Uncertainty in % of Range
Influence Quantity VP-N <250 V
Power Supply
Voltage Range 100 to 500 V using safety plug input when powering from the measurement circuit
100 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 10.24 kHz at 50/60 Hz, synchronized to mains frequency
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)
Data Storage Internal flash memory (not user replaceable)
Memory Size Typical 10 logging sessions of 8 weeks with 1-minute intervals and 500 events
Basic Interval
Measured Parameters Voltage, current, aux, frequency, THD V, THD A, power, power factor, fundamental power, DPF, energy
Averaging Interval User selectable: 1, 5, 10, 30 sec, 1, 5, 10, 15, 30 min
Averaging Time Min/Max Values Voltage, Current: Full cycle RMS updated every half cycle Aux, Power: 200 ms
Demand Interval (Energy Meter Mode)
Measured Parameters Energy (Wh, varh, VAh), PF, maximum demand, cost of energy
Interval User selectable: 5, 10, 15, 20, 30 min, off
Interfaces
USB-A File transfer via USB flash drive, firmware updates, max. supply current: 120 mA
WiFi File transfer and remote control via direct connection or WiFi infrastructure
Bluetooth Read auxiliary measurement data from Fluke Connect® 3000 series modules
USB-Mini Data download device to PC
Voltage Inputs
Number of Inputs 4 (3 phases and neutral)
Maximum Input Voltage 1000 V RMS, CF 1.7
Input Impedance 10 MΩ
Bandwidth 42.5 Hz to 3.5 kHz
Scaling 1:1 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: 500/50 mV rms; CF 2.8
Rogowski Coil Input 150/15 mV rms at 50 Hz
180/18 mV rms at 60 Hz
CF 4
All at nominal probe range
Bandwidth 42.5 Hz to 3.5 kHz
Scaling 1:1 and variable
Auxiliary Inputs
Number of Inputs 2
Input Range 0 to ±10 V DC, 1 reading/s
Scale Factor Format: mx + b (gain and offset) user configurable
Displayed Units User configurable (7 characters, for example, °C, psi, or m/s)
Wireless Connection
Number of Inputs 2
Supported Modules Fluke Connect® 3000 series
Acquisition 1 reading/s
Environmental Specifications
Operating Temperature 14 to 122°F (-10 to 50°C)
Storage Temperature −4 to 140°F (-20 to 60°C)
With battery: −4 to 122°F (-20 to 50°C)
Operating Humidity 50 to 86°F (10 to 30°C) max. 95% RH
86 to 104°F (30 to 40°C) max. 75% RH
104 to 122°F (40 to 50°C) max. 45% RH
Operating Altitude 6561.7' (2000 m) up to 13,123.4' (4000 m) derate to 1000 V CAT II/600 V CAT III/300 V CAT IV
Storage Altitude 39,370.1' (12,000 m)
Enclosure IP50 in accordance with EN60529
Vibration MIL-T-28800E, Type 3, Class III, Style B
Safety IEC 61010-1
IEC Mains Input: Overvoltage Category II, Pollution Degree 2
Voltage Terminals: Overvoltage Category IV, Pollution Degree 2
IEC 61010-2-031: CAT IV 600 V/CAT III 1000 V
Electromagnetic Compatibility (EMC) EN 61326-1: Industrial CISPR 11: Group 1, Class A
Korea (KCC): Class A Equipment (industrial broadcasting and communication equipment)
USA (FCC): 47 CFR 15 subpart B. This product is considered an exempt device per clause 15.103
Temperature Coefficient 0.1 x accuracy specification/°C
General Specifications
Color LCD Display 4.3" (109.2 mm) active matrix TFT, 480 x 272 pixels, resistive touch panel
Dimensions Instrument: 7.8 x 6.6 x 2.2" (19.8 x 16.7 x 5.5 cm)
Power supply: 5.1 x 5.1 x 1.8" (13 x 13 x 4.5 cm)
Weight Instrument: 2.5 lbs (1.1 kg)
Power supply: 0.9 lb (400 g)

Data Sheets

Shipping

Shipping This item ships to

Delivery & Returns

Please allow 2 - 10 days for your order to arrive.

Although Most Stocked Products will generally Ship Overnight. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!

Returns are easy.

simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

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Fluke 1734/B Three Phase Electrical Energy Logger

Fluke 1734/B Three Phase Electrical Energy Logger

£2,826.00
Fluke 1734/B Three Phase Electrical Energy Logger

Fluke 1734/B Three Phase Electrical Energy Logger

£2,826.00

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