Fluke 1738/EUS Advanced 3-Phase Power Quality Logger with Energy Analyze Plus Software

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    The Fluke 1738/EUS 3 Phase Energy Logger offers advanced power quality monitoring with automatic data capture, Wi-Fi connectivity, and detailed analysis through Energy Analyze Plus software. Perfect for energy and load studies, it ensures reliable performance with flexible current probes, a bright touchscreen, and seamless integration with Fluke Connect for efficient data logging and reporting.

    PDF download  Fluke 1736 & 1738 Datasheet

    PDF download  Fluke Power Audit App Note

    SKU: 4534519-1 Categories: , Tag:

    Fluke 1738/EUS 3-Phase Energy Logger – Advanced Power Quality Logger

    Take control of your energy consumption and power quality studies with the Fluke 1738/EUS 3-Phase Energy Logger. Designed for professionals, the Fluke 1738 is a versatile and advanced tool for conducting energy, load, and power quality analyses. With its cutting-edge features and robust build, it’s the ultimate companion for those who demand precision and convenience in their power measurement tools.

    Key Features of the Fluke 1738 Energy Logger:

    • Comprehensive Power Measurements: Automatically capture and log voltage, current, power, harmonics, and other essential power quality values. The logger can also detect dips, swells, and inrush currents with event waveform snapshots and high-resolution RMS profiles for an in-depth analysis.
    • Flexible Powering Options: Power the instrument directly from the measurement circuit or use a standard power cord, making it adaptable for various setups.
    • Advanced Software Integration: The included Energy Analyze Plus software allows you to download, analyze, and report on energy consumption and power quality health. Use the integrated power quality health summary for an at-a-glance understanding of system performance.
    • Connectivity & Accessibility: The Fluke 1738 is Fluke Connect-compatible, offering seamless integration with your smartphone or desktop. You can easily review and manage measured values remotely via Wi-Fi or Bluetooth, ensuring data is always at your fingertips.
    • User-Friendly Design: The bright color touchscreen display provides a guided, graphical interface, helping simplify field setups and ensuring you capture accurate data every time.

    Specifications at a Glance:

    • Voltage Range: 100 V to 500 V (safety plug input) or 100 V to 240 V (standard power cord).
    • Battery Life: Up to 5.5 hours in power-saving mode with a rechargeable Li-ion battery.
    • Data Storage: Internal memory supports up to 10 logging sessions over 8 weeks with 1-minute intervals.
    • Connectivity: USB-A for file transfer, Wi-Fi for remote control, and Bluetooth for auxiliary measurement data.
    • Dimensions & Weight: Compact and portable design at 198mm x 167mm x 55mm, weighing just 1.1 kg.

    Why Choose the Fluke 1738?

    The Fluke 1738 stands out as one of the most advanced power quality loggers in its class. It provides unmatched precision and versatility, allowing users to measure all three phases and neutral with four flexible current probes (included). With its high-resolution RMS profiles, event waveform snapshots, and guided interface, the Fluke 1738 is perfect for both fieldwork and in-depth power quality analysis.

    Whether you’re troubleshooting power issues, conducting energy audits, or optimizing system efficiency, the Fluke 1738 ensures you have the right data at your fingertips. Plus, it integrates seamlessly with the Energy Analyze Plus software, enabling detailed reporting and insights.

    Order Your Fluke 1738/EUS Energy Logger Today!

    Get the Fluke 1738/EUS 3-Phase Energy Logger to simplify power quality and energy monitoring. Designed for professionals who value accuracy and efficiency, this advanced logger is your go-to tool for conducting energy and load studies. Shop now and take a step towards better system performance and reliability!

    Weight 2 kg

    Specifications

    Voltage Inputs
    Number of Inputs 4 inputs, 3 phases and neutral referenced to PE (5 connectors)
    Measurement Category 1000 V CAT III/600 V CAT IV
    Maximum Input Voltage 1000 V rms/1000 V DC (1700 Vpk)
    Nominal Voltage Range Wye and single phase: variable (50 to 1000 V)
    Delta: variable (100 to 1000 V)
    IEC 61000-4-30 Class A compliance for the nominal voltages (Vdin) 100 to 690 V
    Input Impedance 10 MΩ between P-P and P-N, 5 MΩ between P-PE and N-PE
    Bandwidth DC to 30 kHz for PQ measurements, excluding transients
    Resolution 24-bit synchronous sampling
    Sampling Frequency 80 kS/second at 50/60 Hz
    Scaling 1:1, variable for use of potential transformers
    Voltage Transients
    Measurement Range ±8 kV
    Bandwidth DC to 1 MHz
    Trigger Adjustable trigger level
    Triggers on high-frequency components >1.5 kHz
    Resolution 14-bit synchronous sampling
    Current Inputs
    Current Inputs 4 inputs 3 phases and neutral, range selected automatically to attached sensor
    Bandwidth DC to 30 kHz
    Resolution 24-bit synchronous sampling
    Sampling Frequency 80 kS/second at 50/60 Hz
    Scaling 1:1 variable
    Input Voltage Clamp: 50 mV/500 mV rms; CF 2.8
    Rogowski coil: 15 mV/150 mV rms at 50 Hz, 18 mV/180 mV rms at 60 Hz; CF 4
    All at nominal probe range
    Input Impedance 11 kΩ
    Data Acquisition Voltage and Current
    Input Mains Frequency DC, 50/60 Hz ±15% (42.5 to 57.5 Hz, 51 to 69 Hz)
    Topologies 1-φ, 1-φ IT, split phase, 3-φ delta, 3-φ wye IT, 3-φ aron/blondel (2 element delta), 3-φ delta open leg, 3-φ high leg delta
    Data Storage 8 GB internal
    Memory Size Typical 10 logging sessions of 8 weeks with 1-minute intervals and 100 events
    The number of possible logging sessions and logging period depends on user requirements
    Real-time Accuracy Internal: 3 ppm (0.26 seconds per day, 8 seconds per month)
    NTP (internet time): depending on internet latency, typical <0.1 seconds absolute to UTC
    GPS: <1 ms absolute to UTC
    General
    Dimensions 11.0 x 7.5 x 2.4″ (28 x 19 x 6.2 cm)
    Weight 4.6 lbs (2.1 kg)

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