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Fluke · 1748/15/EUS

1748/15/EUS Three-Phase Power Quality Logger

A compact displayless Class A logger with four 1500 A flexible probes, more than 500 logged parameters, event waveforms, RMS profiles and remote setup
Market statusCurrent advanced semi-fixed Class A loggerChecked Aug 18
Reference price$11,736.15 current authorized U.S. street referenceTEquipment exact current 1748/15/EUS package
Product cyclecurrentRelease history under review
EvidenceWell supported6 publishers · 3 independent
Next full checkAug 25, 2026Price checks run sooner
01

Ready to buy

Quote the analyzer, sensors, software and service

The retained reference is $11,736.15 current authorized U.S. street reference. Confirm 15/EUS, 1500 A probe length and count, hanger, magnetic probes, IP accessories, GPS, report license and voltage-lead alert status. Commission wiring, sensor orientation, clock, triggers, storage, export and safe removal on a known source before consequential work.

02

Current market

The facts that change the ownership choice

Each line carries its own check date because price, software, specifications, and product cycle do not age at the same speed.

QuestionCurrent answerFreshnessBasis

Current price

$11,736.15 current authorized U.S. street reference

Confirm 15/EUS, 1500 A probe length and count, hanger, magnetic probes, IP accessories, GPS, report license and voltage-lead alert status. Confirm current checkout or written authorized quote, seller status, package contents, calibration and return rights before paying.

Refresh due soonDirect source1 evidence item

Market branch

Advanced unattended panel logging
Checked 6 days agoOur synthesis2 evidence items

Exact instrument and package

The retained 1748/15/EUS has four 24-inch 1500 A iFlex probes and advanced waveform and RMS-profile functions; 30-inch 3000 A, no-probe, 1746 and upgrade packages differ
Checked 6 days agoOur synthesis3 evidence items

Standards, class and edition

IEC 61000-4-30 Edition 3 Class A measurement supports standards-based surveys; EN 50160, IEEE 519, GOST and other reports require the right interval, thresholds and sometimes a separate license
Checked 6 days agoOur synthesis3 evidence items

Inputs, topology and range

Three phase and neutral voltage plus four current channels support common low-voltage systems, with current range and bandwidth controlled by the installed sensors
Checked 6 days agoDirect source2 evidence items

Events, waveforms and transients

1748 records detailed event waveforms and RMS profiles for dips, swells and interruptions in addition to long trends; event evidence remains trigger and setup dependent
Checked 6 days agoOur synthesis3 evidence items

Harmonics, flicker and aggregation

Harmonics, interharmonics, flicker, unbalance, rapid voltage change, power and energy are available within manual aggregation and sensor conditions
Checked 6 days agoOur synthesis2 evidence items

Clock and time synchronization

An optional GPS receiver can improve multi-instrument correlation; its antenna view, lock state, clock setting and retained metadata must be verified
Checked 6 days agoOur synthesis2 evidence items

Sensors, leads and package

Four 24-inch 1500 A iFlex probes are retained; 3000 A loops, fused probes, magnetic contacts, extensions, IP65 adapters and hanger details change the complete installation
Checked 6 days agoOur synthesis3 evidence items

Software, storage and data access

Energy Analyze Plus is central to setup, connection correction, download and reports; USB, Ethernet, Wi-Fi, GPS and licensed IEEE output require exact hardware and software states
Checked 6 days agoOur synthesis3 evidence items

Battery, phase power and enclosure

The compact logger can power from the measured circuit or an external line source, but installation orientation, enclosure rating, temperature, supply loss and cable strain relief govern unattended use
Checked 6 days agoOur synthesis2 evidence items

Calibration, support and service

Fluke service can calibrate and repair the platform; define probe inclusion, accredited scope, pre/post data, interval and turnaround on the work order
Checked 6 days agoOur synthesis2 evidence items

Category, installation and qualified work

Displayless remote operation can reduce panel-open time but never makes attachment safe; the 173x and 174x voltage-lead alert, qualified work, PPE, secure enclosure and controlled access remain mandatory
Checked 6 days agoOur synthesis3 evidence items

No diagnosis, compliance or safety guarantee

No standards class, category mark, input count, sample rate, trigger, waveform, harmonic result, GPS lock, calibration, report, review or owner account guarantees root cause, utility responsibility, code compliance, equipment condition, safe work or a successful corrective action. Follow the exact manuals and the employer's qualified electrical-safety program.
Checked 6 days agoOur synthesis5 evidence items

Current verdict

The advanced unattended logger

1748 is the defended displayless choice for longer panel deployments that need Class A trends plus event waveforms and can be commissioned through a computer or supported remote path.

Checked 6 days agoOur synthesis10 evidence items
03

Other paths

The alternatives change what the 1748/15/EUS Three-Phase Power Quality Logger is worth

These are not generic competitors. Each one represents a different way to buy into the same market.

01lower upfront

Fluke

1746/15/EUS Three-Phase Power Quality Logger

$9,246.81 current authorized U.S. street reference
Best fit
Unattended Class A trending without event waveforms
Tradeoff
The exact 1746/15/EUS has four 24-inch 1500 A iFlex probes; 30-inch 3000 A, no-probe, 1748 and separately licensed upgrade states are not the same purchase
Open the source
02ownership

Fluke

1775 Three-Phase Power Quality Analyzer

$9,942.81 current authorized U.S. street reference
Best fit
Mainstream transient-aware three-phase troubleshooting
Tradeoff
The retained 1775 is the complete catalog 5117278 package with four 1500 A iFlex probes, magnetic probes, soft case and Wi-Fi/Bluetooth module; BASIC and FPC packages are not equivalent
Open the source
04

What changed

The product has a history

Older observations stay in the ledger when the current view changes. That lets a buyer tell the difference between an old complaint, an active issue, and a problem that was corrected.

  1. notable

    Current exact system and evidence retained

    1748/15/EUS Three-Phase Power Quality Logger was checked against manufacturer identity and manual, current U.S. exact-package price, independent professional coverage, bounded operator evidence and explicit standards, input, sensor, software, calibration, service and safety boundaries.

Price record

The price history starts here

Each amount stays tied to its source and capture date. Conflicting prices remain visible until the seller resolves them.

  1. $11,736.15 current authorized U.S. street reference

    Current reference priceA structured timeline will begin with the next source capture

05

Owner experience

What repeats after the purchase

Operator discussion is retained as a checklist for field-technician installation, wind-generation logging, wireless setup, connection correction, software transfer and long-session reliability, not as an accuracy, safety, reliability or outcome rate.

These self-selected reports span different analyzer revisions, sensors, leads, circuits, thresholds, firmware, software, calibration states, environments, employers and operator skill. They cannot prove that another installation, record, diagnosis or procedure is accurate or safe.
SignalWhat owners reportOur readEvidence

field-technician installation, wind-generation logging, wireless setup, connection correction, software transfer and long-session reliability

Operators report both successful work and friction involving field-technician installation, wind-generation logging, wireless setup, connection correction, software transfer and long-session reliability.

Commission the exact displayless workflow on a safe source, including loss and restoration of power, before a remote production deployment.

1 evidence record
06

Sources

Why we believe the current view

The page separates what a source states directly from what we conclude across sources.

01
1748/15/EUS Three-Phase Power Quality Logger official identity and specificationFluke · identity

Fluke identifies exact model 1748/15/EUS as a compact displayless Class A logger with four 1500 A flexible probes, more than 500 logged parameters, event waveforms, RMS profiles and remote setup. IEC 61000-4-30 Edition 3 Class A measurement supports standards-based surveys; EN 50160, IEEE 519, GOST and other reports require the right interval, thresholds and sometimes a separate license

Source type
manufacturer
Content hash
9e18da7eba0969bb
Use
store excerpt
Open Fluke
02
1748/15/EUS Three-Phase Power Quality Logger current U.S. exact-package priceTEquipment · price

$11,736.15 current authorized U.S. street reference is retained for exact model 1748/15/EUS under the stated package boundary. Confirm 15/EUS, 1500 A probe length and count, hanger, magnetic probes, IP accessories, GPS, report license and voltage-lead alert status

Source type
retailer
Content hash
49ddbd16a6323684
Use
store snapshot
Open TEquipment
03
1748/15/EUS Three-Phase Power Quality Logger official manual and operating limitsFluke · specification

Three phase and neutral voltage plus four current channels support common low-voltage systems, with current range and bandwidth controlled by the installed sensors 1748 records detailed event waveforms and RMS profiles for dips, swells and interruptions in addition to long trends; event evidence remains trigger and setup dependent Harmonics, interharmonics, flicker, unbalance, rapid voltage change, power and energy are available within manual aggregation and sensor conditions Four 24-inch 1500 A iFlex probes are retained; 3000 A loops, fused probes, magnetic contacts, extensions, IP65 adapters and hanger details change the complete installation

Source type
support
Content hash
b4f590aa62aeb545
Use
store excerpt
Open Fluke
04
Fluke software, calibration and service pathFluke · software

Energy Analyze Plus is central to setup, connection correction, download and reports; USB, Ethernet, Wi-Fi, GPS and licensed IEEE output require exact hardware and software states Fluke service can calibrate and repair the platform; define probe inclusion, accredited scope, pre/post data, interval and turnaround on the work order

Source type
support
Content hash
a2e7a8b6bf4d927a
Use
store excerpt
Open Fluke
05
Qualified electrical work and hazard-control boundaryOSHA · specification

Electrical work around exposed energized parts requires qualified-person boundaries, de-energization where feasible, hazard assessment and appropriate practices and protective equipment. An analyzer does not authorize live work.

Source type
support
Content hash
bb02fba2730aa8f5
Use
store excerpt
Open OSHA
06
Portable power logger voltage-lead hazard evidenceFluke safety notice · consensus

Fluke's critical alert for 173x and 174x voltage leads demonstrates that the complete lead set, connection sequence and current safety-notice state must be checked for every brand and deployment; a CAT label alone is insufficient.

Source type
editorial
Content hash
4c7366b1593d18d8
Use
store excerpt
Open Fluke safety notice
07
Fluke 1748 field installation and software reportTEquipment verified professional customer · specification

Independent professional coverage examines the exact product or closest retained family system for field setup, package, controls, data, software or ownership. It cannot establish performance for another configuration, sensor, circuit, trigger, firmware or operator.

Source type
editorial
Content hash
1198e9e24fe0c07a
Use
store excerpt
Open TEquipment verified professional customer
08
1748/15/EUS Three-Phase Power Quality Logger current operator discussionsPower-quality technicians and electrical professionals · consensus

Self-selected operators discuss field-technician installation, wind-generation logging, wireless setup, connection correction, software transfer and long-session reliability. Reports span different circuits, sensors, firmware, thresholds, intervals, software, calibration states and skill and cannot establish accuracy, safety or failure rates.

Source type
community
Content hash
73f45e868151d13a
Use
store excerpt
Open Power-quality technicians and electrical professionals
09
1746/15/EUS Three-Phase Power Quality Logger comparison alternativeFluke · alternative

1746/15/EUS Three-Phase Power Quality Logger represents the unattended class a trending without event waveforms branch at $9,246.81 current authorized U.S. street reference.

Source type
manufacturer
Content hash
94a813a3c5a4e5a6
Use
store excerpt
Open Fluke
10
1775 Three-Phase Power Quality Analyzer comparison alternativeFluke · alternative

1775 Three-Phase Power Quality Analyzer represents the mainstream transient-aware three-phase troubleshooting branch at $9,942.81 current authorized U.S. street reference.

Source type
manufacturer
Content hash
fc7188aa3848ec7a
Use
store excerpt
Open Fluke

Manufacturer identity, specifications, manual or support, current U.S. price or list-price boundary, independent professional coverage, bounded operator discussion and U.S. calibration or service were checked on August 18, 2026. This desk covers complete current or currently supported portable professional power-quality analyzers and loggers that measure and time-record power-quality parameters for qualified electrical work. It excludes ordinary multimeters and clamp meters, basic plug-in monitors, benchtop oscilloscopes, protective relays, permanent panel meters, bare sensors, obsolete systems and cosmetic or service bundles counted as products. Preserve exact standards class and edition; line topology; voltage and current inputs; CAT and input limits; sensor type, range, bandwidth, orientation and connector; event, waveform, transient, harmonic, interharmonic, flicker and aggregation behavior; time synchronization; storage; software, firmware, licenses, cloud and export; battery, phase power, ingress state, mounting, calibration, service and safety-alert status. No reading, event, standard, report, review or owner account establishes root cause, code compliance, safe work, equipment health, utility responsibility or a guaranteed outcome.

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