Fluke 1742, 1746 and 1748 Three-Phase Power Quality Loggers User manual

Brand: Fluke

Model: 1742, 1746 and 1748 Three-Phase Power Quality Loggers

Type: User manual

This manual is also suitable for

1748



October 2017

All product names are trademarks of their respective companies.

1742/1746/1748

Power Quality Logger

Users Manual

LIMITED WARRANTY AND LIMITATION OF LIABILITY

Each Fluke product is warranted to be free from defects in material and workmanship under normal use and service. The warranty period is two years and begins on

the date of shipment. Parts, product repairs, and services are warranted for 90 days. This warranty extends only to the original buyer or end-user customer of a

Fluke authorized reseller, and does not apply to fuses, disposable batteries, or to any product which, in Fluke's opinion, has been misused, altered, neglected,

contaminated, or damaged by accident or abnormal conditions of operation or handling. Fluke warrants that software will operate substantially in accordance with its

functional specifications for 90 days and that it has been properly recorded on non-defective media. Fluke does not warrant that software will be error free or operate

without interruption.

Fluke authorized resellers shall extend this warranty on new and unused products to end-user customers only but have no authority to extend a greater or different

warranty on behalf of Fluke. Warranty support is available only if product is purchased through a Fluke authorized sales outlet or Buyer has paid the applicable

international price. Fluke reserves the right to invoice Buyer for importation costs of repair/replacement parts when product purchased in one country is submitted for

repair in another country.

Fluke's warranty obligation is limited, at Fluke's option, to refund of the purchase price, free of charge repair, or replacement of a defective product which is returned

to a Fluke authorized service center within the warranty period.

To obtain warranty service, contact your nearest Fluke authorized service center to obtain return authorization information, then send the product to that service

center, with a description of the difficulty, postage and insurance prepaid (FOB Destination). Fluke assumes no risk for damage in transit. Following warranty repair,

the product will be returned to Buyer, transportation prepaid (FOB Destination). If Fluke determines that failure was caused by neglect, misuse, contamination,

alteration, accident, or abnormal condition of operation or handling, including overvoltage failures caused by use outside the product’s specified rating, or normal

wear and tear of mechanical components, Fluke will provide an estimate of repair costs and obtain authorization before commencing the work. Following repair, the

product will be returned to the Buyer transportation prepaid and the Buyer will be billed for the repair and return transportation charges (FOB Shipping Point).

THIS WARRANTY IS BUYER'S SOLE AND EXCLUSIVE REMEDY AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT

NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. FLUKE SHALL NOT BE LIABLE FOR

ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOSSES, INCLUDING LOSS OF DATA, ARISING FROM ANY CAUSE OR

THEORY.

Since some countries or states do not allow limitation of the term of an implied warranty, or exclusion or limitation of incidental or consequential damages, the

limitations and exclusions of this warranty may not apply to every buyer. If any provision of this Warranty is held invalid or unenforceable by a court or other decision-

maker of competent jurisdiction, such holding will not affect the validity or enforceability of any other provision.

11/99

Fluke Corporation

P.O. Box 9090

Everett, WA 98206-9090

U.S.A.

Fluke Europe B.V.

P.O. Box 1186

5602 BD Eindhoven

The Netherlands

ООО «Флюк СИАЙЭС»

125167, г. Москва, Ленинградский

проспект дом 37,

корпус

9, подъезд 4, 1 этаж

Title Page

Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

How to Contact Fluke . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Before You Start. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

WiFi Adapter and WiFi/BLE-to-USB Adapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

Magnet Hanger Kit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Voltage Test Leads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

iFlexi Current Probe. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

User Interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Mains Power Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Measurement Line Power Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

Battery Power Source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

Start/Stop Button and Status LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

Energy Analyze Plus Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

How to Connect to Energy Analyze Plus. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

USB Cable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Ethernet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

WiFi Direct Connect. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

WiFi to Infrastructure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

Table of Contents

1742/1746/1748

Users Manual

First-time Use/Setup Wizard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

First Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

Instrument and Logging Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

Measurement Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Study Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Topology (Distribution System) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Configuration of Events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

Logging Session Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

Connection Verification and Correction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

Instrument Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

Instrument Name. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

Time Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

Ethernet Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

Update Firmware. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

License Activation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

Retrieve Service Data from the Logger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

Reset to Factory Defaults . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

Auto-Copy Data to USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39

GPS Time Synchronization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39

Licensed Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

WiFi Infrastructure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

1742-6/Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

1742-8/Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

1746-8/Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

IEEE 519/Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

How to Clean . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

Battery Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

Service and Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45

Supported Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

General Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52

Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52

Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54

Introduction

The 1742, 1746, and 1748 Power Quality Loggers (the Logger or

Product) are compact devices for technicians and engineers to

troubleshoot, quantify energy usage, and analyze power distribution

systems. The Product is compliant with international standards such

as IEC 61000-4-30 and IEC 62586. The Product can simultaneously

log up to 500 parameters and capture events to find intermittent and

hard-to-find power quality issues.

The included Energy Analyze Plus software enables thorough

analysis of the captured data and reporting according to national and

international standards such as EN 50160. All illustrations in this

manual show the 1748.

The Logger records:

•

Trend Interval (1 s to 30 min):

Voltage [V]

Current [A]

Aux [V, user defined]

Frequency [Hz]

THD V [%fund, V]

THD A [%fund, A]

Power [kW, KVA, kvar]

Energy [kWh, KVAh, kvarh]

Power Factor [1]

Fundamental Power [kW, KVA, kvar]

DPF [1]

Voltage Unbalance [%], Symmetrical Components P, N, and Z [V]

[1]

Current Unbalance [%], Symmetrical Components P, N, and Z [A]

[1]

•

Demand Interval (5 min to 30 min)

Energy [Wh, varh, VAh]

Power Factor [1]

Maximum Demand [kW]

Cost of Energy [user defined currency]

•

Harmonics 150/180 Cycles (3 s typical)

Voltage [V]

[3]

Current [A]

[3]

Voltage Harmonics h01 to h50 [%

fund

, V], THD V [%

fund

]

[3]

Current Harmonics h01 to h50 [%

fund

, A], THD A [%

fund

, A], TDD [%]

[3]

Mains Signaling 1, Mains Signaling 2 [%, V]

[1]

•

PQ Interval (10 min)

Voltage [V]

Frequency [Hz] (10 s interval)

Voltage Unbalance and Symmetrical Components P, N, and Z [V]

Current Unbalance and Symmetrical Components P, N, and Z [A]

Over/under deviation

Voltage Harmonics h01 to h50 [%

fund

, V], THD V [%

fund

]

Current Harmonics h01 to h50 [%

fund

, A], THD A [%

fund

, A], TDD [%]

Voltage Interharmonics ih01 to ih50 [%

fund

, V], TID V [%

fund

]

[1]

Current Interharmonics ih01 to ih50 [%

fund

, A], TID-A [%

fund

]

[1]

Flicker Pst [1], Flicker Plt [1] (sliding 2 hr aggregation)

•

Events

Voltage Dips, Swells, and Interruptions

[1]

Rapid Voltage Change

[1]

Mains Signaling

[1]

Waveform Deviation (including slow Transients)

[2]

Inrush Current

[1]

1742/1746/1748

Users Manual

•

Event Triggered Recordings

Waveform snapshot (10.24kHz up to 10 cycles)

[2]

RMS profile (½ cycle RMS of voltage and current up to 10s)

[2]

Mains signaling (10/12 cycles up to 120s)

[2]

Note

[1] Available on 1746, 1748, and on 1742 with

1742-6/Upgrade kit or 1742-8/Upgrade kit

[2] Available on 1748 and on 1742 with 1742-8/Upgrade kit or

1746 with 1746-8/Upgrade kit

[3] Requires IEEE519/Report license

How to Contact Fluke

To contact Fluke, use one of these telephone numbers:

•

USA: 1-800-760-4523

•

Canada: 1-800-36-FLUKE (1-800-363-5853)

•

Europe: +31 402-675-200

•

Japan: +81-3-6714-3114

•

Singapore: +65-6799-5566

•

China: +86-400-810-3435

•

Anywhere in the world: +1-425-446-5500

Or, visit Fluke's website at www.fluke.com.

To register your Product, visit http://register.fluke.com

To view, print, or download the latest manual supplement, visit

http://us.fluke.com/usen/support/manuals

Safety Information

A Warning identifies hazardous conditions and procedures that are

dangerous to the user. A Caution identifies conditions and procedures

that can cause damage to the Product or the equipment under test.

XW Warning

To prevent possible electrical shock, fire, or personal

injury:

•

Read all safety information before you use the Product.

•

Do not alter the Product and use only as specified, or

the protection supplied by the Product can be

compromised.

•

Comply with local and national safety codes. Use

personal protective equipment (approved rubber

gloves, face protection, and flame-resistant clothes) to

prevent shock and arc blast injury where hazardous

live conductors are exposed.

•

Examine the case before you use the Product. Look for

cracks or missing plastic. Carefully look at the

insulation around the terminals.

•

Replace the mains power cord if the insulation is

damaged or if the insulation shows signs of wear.

•

Use Product-approved measurement category (CAT),

voltage, and amperage rated accessories (probes, test

leads, and adapters) for all measurements.

•

Do not use test leads if they are damaged. Examine the

test leads for damaged insulation and measure a

known voltage.

•

Do not use the Product if it is altered or damaged.

•

The battery door must be closed and locked before you

operate the Product.

•

Do not work alone.

Power Quality Logger

Safety Information

•

Do not make connections on hazardous live

conductors in damp or wet environments.

•

Do not use the Product around gas or vapor without

the use of appropriate accessories.

•

Protect the Product against direct solar radiation.

•

De-energize the circuit or wear personal protective

equipment (PPE) when you remove test leads and

current probes installed outdoors because the

insulation properties can be compromised by dust and

moisture.

•

Do not apply or remove test leads or current probes on

energized circuits under wet conditions.

•

All protection caps need to be attached or the ingress

protection derates to IP40.

•

Keep the seal on the battery door and interface

protection cap clean.

•

Do not exceed the Measurement Category (CAT) rating

of the lowest rated individual component of a Product,

probe, or accessory.

•

Keep fingers behind the finger guards on the probes.

•

Do not touch voltages >30 V ac rms, 42 V ac peak, or

60 V dc.

•

Do not use a current measurement as an indication

that a circuit is safe to touch. A voltage measurement is

necessary to know if a circuit is hazardous.

•

Do not apply more than the rated voltage, between the

terminals or between each terminal and earth ground.

•

Measure a known voltage first to make sure that the

Product operates correctly.

•

De-energize the circuit or wear personal protective

equipment in compliance with local requirements

before you apply or remove the flexible current probe.

•

Disconnect from mains and measurement circuits

before the battery door is opened.

•

Do not use Ethernet or USB accessories when the

Product is installed in environment with wires or

exposed metal parts with hazardous live voltage such

as in cabinets.

•

Do not touch the metal parts of one test lead when the

other is still connected to hazardous voltage.

•

Do not short the battery terminals together.

•

Do not disassemble or crush battery cells and battery

packs.

•

Do not put battery cells and battery packs near heat or

fire. Do not put in sunlight.

•

Have an approved technician repair the Product.

W Caution

Replace the rechargeable battery after 5 years of

moderate use or 2 years of heavy use. Moderate use is

defined as recharged twice a week. Heavy use is

defined as discharged to cutoff and recharged daily.

Table 1 is a list of symbols used on the Product or in this manual.

1742/1746/1748

Users Manual

Table 1. Symbols

Symbol Description Symbol Description



Consult user documentation.



Conforms to relevant South Korean EMC standards.

WARNING. RISK OF DANGER.



Conforms to relevant Australian EMC standards.

WARNING. HAZARDOUS VOLTAGE. Risk of

electric shock.

)

Certified by CSA Group to North American safety standards.



Earth

Conforms to European Union directives.



Battery

Double Insulated



Conforms to the Appliance Efficiency Regulation (California Code of Regulations, Title 20, Sections 1601 through 1608), for small

battery charging systems.



Measurement Category II is applicable to test and measuring circuits connected directly to utilization points (socket outlets and

similar points) of the low-voltage MAINS installation.



Measurement Category III is applicable to test and measuring circuits connected to the distribution part of the building’s low-voltage

MAINS installation.



Measurement Category IV is applicable to test and measuring circuits connected at the source of the building’s low-voltage MAINS

installation.



This product contains a Lithium-ion battery. Do not mix with the solid waste stream. Spent batteries should be disposed of by a

qualified recycler or hazardous materials handler per local regulations. Contact your authorized Fluke Service Center for recycling

information.

This product complies with the WEEE Directive marking requirements. The affixed label indicates that you must not discard this

electrical/electronic product in domestic household waste. Product Category: With reference to the equipment types in the WEEE

Directive Annex I, this product is classed as category 9 "Monitoring and Control Instrumentation" product. Do not dispose of this

product as unsorted municipal waste.

Power Quality Logger

Before You Start

Below is a list of the items included with your purchase. Carefully

unpack and inspect each item.

All models:

•

Logger

•

Soft Storage Bag/Case

•

Voltage Test Lead, 3-phase + N

•

4x Dolphin Clips, Black

•

Set of Wire Clips

•

Mains Power Cable (see Table 2)

•

Mains Adapter MA-C8

•

Set of 2 test leads, 18 cm (7 in)

•

Set of 2 test leads, 1.5 m (6.6 ft)

•

USB Cable A, mini-USB

•

Documentation Info Pack (Quick Reference Card, Safety

Information, iFlex Probe Safety Information)

•

USB Drive, includes Users Manual, Fluke Energy Analyze Plus

(PC application software) and Open Source software

•

Magnet Hanger Kit (1748 only)

•

4x Magnet Probes (1746/1748 only)

•

Thin-Flexi Current Probe IP65

[1]

Model 174x/15: 4x i17xx-flex1500IP, 61 cm (24 in)

Model 174x/30: 4x i17xx-flex3000IP, 61 cm (24 in)

•

2x WiFi Adapter or WiFi/BLE-to-USB Adapter

[2]

Note

[1] The basic models (1742/B, 1746/B, and 1748/B) do not

include the current probes.

[2] The WiFi Adapter or WiFi/BLE-to-USB Adapter is included

only when the radio certification is available for your country.

Check www.fluke.com for availability.

Table 2. Country-Specific Mains Power Cable

Item Location Part Number



North America/Japan 1552374



Universal Euro 1552388



United Kingdom 1552342



Australia/China 1552339



Brazil 4322049

1742/1746/1748

Users Manual

WiFi Adapter and WiFi/BLE-to-USB Adapter

The adapter enables the wireless connectivity features of the Product:

•

Logger configuration, measurement verification, and logging

session setup with Energy Analyze Plus PC software and

Fluke Connect

smartphone app

•

Data download to Energy Analyze Plus PC software

•

Display and store data from up to 2 FC 3000 series modules

together with the Logger data to the logging session (requires

WiFi/BLE-to-USB adapter)

•

Stream all data to the Fluke Connect

Cloud

•

Manage assets and share data with the Fluke Connect

smartphone app

To replace the adapter:

Remove the three screws and remove the battery door.

Remove the battery.

Insert the WiFi adapter in the compartment.

The adapter can be installed in either port. See Figure 1.

Note

In some cases, both adapters are included: WiFi Adapter and

WiFi/BLE-to-USB Adapter (Bluetooth Low Energy)

Figure 1. WiFi Adapter Installation

Insert the battery. Be sure the battery decal is face down in the

battery compartment.

Replace and fasten the battery door.

Power Quality Logger

Before You Start

Magnet Hanger Kit

Use the Magnet Hanger Kit to hang the Product. See Figure 2.

Figure 2. Magnet Hanger Kit

W Caution

Always use two magnets to hang the Product.

Voltage Test Leads

Voltage test leads are four-core, flat, test leads that do not tangle and

can be installed in tight spaces. On installations where the access to

Neutral is out of reach with the three-phase test lead, use the black

test lead to extend the Neutral lead.

For single phase measurements use the red and black test leads.

iFlexi Current Probe

The iFlexi Current Probe works on the Rogowski coil (R-coil) principle

that is a toroid of wire used to measure an alternating current through

a wire encircled by the toroid. See Figure 3.

Figure 3. R-Coil Operation Principle

POW

i(t)

v(t)

10 k R3

330 k R1

10 nF C1

LF347

UI:A

GND

114

out

1742/1746/1748

Users Manual

The R-coil has advantages over other types of current transformers:

•

It is not a closed loop. The second terminal is passed back through

the center of the toroid core (commonly a plastic or rubber tube)

and connected along the first terminal. This allows the coil to be

open-ended, flexible, and able to be wrapped around a live

conductor without disturbing it.

•

It has an air core rather than an iron core. It has a low inductance

and can respond to fast-changing currents.

•

Because it has no iron core to saturate, it is highly linear even

when subjected to large currents, such as those used in electric

power transmission or pulsed-power applications.

A correctly formed R-coil, with equally spaced windings, is largely

immune to electromagnetic interference.

Use the wire clips for easy identification of the four current probes.

Apply the clips that are appropriate for your local wiring codes on both

ends of the current probe cable. See Figure 4.

Storage

When not in use, keep the Logger in the protective storage bag/case.

The bag/case has sufficient space for the Logger and all the

accessories.

If the Logger is stored for an extended period of time or is not in use

for a long time, you should charge the battery at least once every six

months.

Figure 4. Test Leads with Color Coding

WER

ITY LO

Power Quality Logger

Accessories

Table 3 is a list of the accessories that are available and sold

separately for the Product. The warranty on included accessories is

1 year. For the most up-to-date information on accessories, go to

www.fluke.com

Table 3. Accessories

Part ID Description Part ID Description

1742-6/UPGRADE 1742 to 1746 Upgrade

[1]

I17XX-FLEX6KIP Fluke-17xx IP65 iFlexi 6 kA 36 in/90 cm

1742-8/UPGRADE 1742 to 1748 Upgrade

[1]

I17XX-FLEX6KIP/3PK Fluke-17xx iFlexi 6 kA 36 in/90 cm, 3 pack

1746-8/UPGRADE 1746 to 1748 Upgrade

[1]

I17XX-FLEX6KIP/4PK Fluke-17xx iFlexi 6 kA 36 in/90 cm, 4 pack

IEEE519/REPORT Software License for IEEE 519 Reporting I17XX-FLEX5M-EXT Fluke-17xx iFlexi Extension Cable 5 m

IP65 VOLT CONN IP65 Rated Voltage Connector FTP-17xx Fused Probe Set (3 red/ 1 black)

3PHVL-1730-5M

Cable Assembly, Voltage Test Lead

3-phase + N 5 m

MP1-3R/1B Magnet Probe 1 (3 red/1 black)

I17XX-FLEX1.5KIP Fluke-17xx IP65 iFlexi 1.5 kA 24 in/60 cm i40s-EL

Current Clamp 40 A (single) Current

Clamp

I17XX-FLEX1.5KIP/3PK

Fluke-17xx IP65 iFlexi 1.5 kA 24 in/60 cm,

3 pack

i40s-EL/3PK

Current Clamp 40 A (set of 3) Current

Clamps

I17XX-FLEX1.5KIP/4PK

Fluke-17xx IP65 iFlexi 1.5 kA 24 in/60 cm,

4 pack

FLUKE-174X GPS-REC GPS Receiver Antenna

I17XX-FLEX3KIP Fluke-17xx IP65 iFlexi 3 kA 24 in/60 cm F17xx Cable Markers Cable Marker Kit for 174x

I17XX-FLEX3KIP/3PK

Fluke-17xx IP65 iFlexi 3 kA 24 in/60 cm,

3 pack

174x-HANGER KIT Magnet Hanger Kit

I17XX-FLEX3KIP/4PK

Fluke-17xx IP65 iFlexi 3 kA 24 in/60 cm,

4 pack

FLUKE-17XX AUX Auxiliary Input Adapter for 17xx

[1] Upgrade includes hardware items included with model upgrade (see Licensed Features)

1742/1746/1748

Users Manual

User Interface

Table 4 is a list of the controls and connectors.

Table 4. Connector Panel

Item Description Item Description



Ethernet



LED for WiFi



Power Supply Input 100-500 V 50/60 Hz 50 VA



LED for WiFi Hotspot



Voltage measurement inputs (3 phases + N)



Current measurement inputs (3 phases + N)



LED for Ethernet



Aux connector



LED for Time



I/O connector for GPS Receiver



Power On/Off



USB connector (for data download and firmware update)



LED for Fluke Connect



Mini-USB connector (for data download)

ETHERNET

USB

ETHERNET

USB

2 3

10 9111213

Power Quality Logger

Power Supply

The Logger has options for power source:

•

mains

•

measurement line

•

battery

The Start/Stop LED shows the status. See Table 5 for more

information.

Mains Power Source

Attach the mains adapter MA-C8 to both power supply inputs of

the Logger. See Figure 5.

Connect the power cord into the adapter.

Plug the power cord to a wall outlet.

The Logger automatically turns on and is ready to use in

<30 seconds.

Push and hold >3 seconds to turn off the Logger. Push the

Start/Stop button to turn on again.

The Logger needs to be in the Idle state to turn off. A

non-flashing Start/Stop LED indicates the Idle state.

Figure 5. Power Supply

1742/1746/1748

Users Manual

Measurement Line Power Source

Make sure the mains adapter MA-C8 is disconnected from the

power supply input of the Logger.

Connect the voltage test lead 3-phase+N to the voltage

measurement inputs. See Table 4.

Note

On single phase systems use the red and black test leads.

Use the short test leads (see Figure 16) to connect the power

supply inputs with the voltage measurement inputs.

Measurements with neutral voltage (see Figure 6):

Connect A/L1 on with one input of the power supply using the

red cable.

Connect N with the second input of the power supply using the

black cable.

Figure 6. Line Power with Neutral Voltage

Connect the voltage inputs to the test points.

The Logger automatically turns on and is ready to use in

<30 seconds.

Measurements without neutral voltage (see Figure 7):

Connect A/L1 with one input of the power supply using the red

cable.

Connect B/L2 with the second input of the power supply using

the black cable.

Figure 7. Line Power without Neutral Voltage

Connect the voltage inputs to the test points.

The Logger automatically turns on and is ready to use in

<30 seconds.

W Caution

To prevent damage to the Product, make sure the

measured voltage does not exceed the input rating of

the power supply.

XW Warning

To prevent injury, do not touch the metal parts of one

test lead when the other is still connected to hazardous

voltage.

Battery Power Source

The Logger uses an internal rechargeable Lithium-ion battery. The

battery automatically charges when the Logger is connected to mains

power. Fully charge the battery before first use. Afterwards, charge the

battery when the Start/Stop LED or the battery status in the remote

control software indicates that the power is low.

Note

The Logger continues to charge when turned off and

connected to mains power.

Power Quality Logger

Start/Stop Button and Status LEDs

W Caution

To prevent damage to the Product:

•

Do not leave batteries unused for extended periods of

time, either in the product or in storage.

•

When a battery has not been used for six months,

check the charge status and charge the battery as

appropriate.

•

Clean battery packs and contacts with a a clean, dry

cloth.

•

Battery packs must be charged before use.

•

After extended storage, it can be necessary to charge

and discharge a battery pack to obtain maximum

performance.

•

Dispose of the batteries properly.

Push the Start/Stop button. The Logger turns on and is ready to use in

<30 seconds.

Start/Stop Button and Status LEDs

The Start/Stop button has a dual use to turn on and turn off the Logger

as well as to start and stop a logging session.

LEDs on the connector panel show the status. See Table 5 for more

information about the LED indicators.

To power on:

Push the Start/Stop button on the Logger.

Watch the Start/Stop button LED:

•

White indicates the startup mode.

•

Green indicates the Logger is ready to use.

•

Amber indicates important information or a warning. Check

the status with the remote control tool, Energy Analyze Plus.

During the startup of the Logger, you can reset the Logger to

factory defaults. See Reset to Factory Defaults for more

information.

To power off:

Push and hold the Start/Stop button for >3 s.

Watch the Start/Stop button LED:

•

White indicates the shutdown mode.

•

Flashing indicates that an active logging session is in

progress.

You cannot turn off the Logger while an active logging session

is in progress. Stop the logging session before you power off the

Logger.

To start or stop a logging session:

After you turn on the Logger and it is ready use, push the

Start/Stop button on the Logger.

Start a new logging session with the last-known settings.

The flashing Start/Stop LED indicates that an active logging

session is in progress.

Push and hold the Start/Stop button for >3 s to stop the logging

session.

Note

To stop a logging session and turn off the Logger, push and

hold the Start/Stop button >3 s twice.

1742/1746/1748

Users Manual

Table 5. LED Indicators

LED Color Status Note

Start/Stop

green

No user information or warning available.

Logger power from mains.

No connection errors detected.

amber

Information or warning available.

Possible reasons: Logger power from battery or circuit

connection error detected.

Check the actual status with Energy Analyze Plus if

shows

white

Steady: start/stop

Do not turn off the Logger or remove the USB drive

Flashing: file operation in progress

Time

green Time synchronization status is OK

off External time synchronization is not in use

red Time synchronization source not available

Check the time synchronization source and

configuration of the Logger

Ethernet

green Ethernet link detected and IP address is assigned The LED flashes during the IP address assignment

blue Connection to the Fluke Connect Cloud is established

Fluke Connect blue

Flashing: Receiving data from all configured FC

modules

Rapid flashing indicates loss of connection to one or all

FC modules

WiFi

green

Steady: Connection to a WiFi access point established

Flashing: Configured WiFi access point is out of range

or the connection can not be established

Check the WiFi access point configuration of the

Logger.

Reduce the distance between the Logger and the WiFi

access point.

Verify that the passphrase is correct.

blue Connection to the Fluke Connect cloud established

WiFi Hotspot

green The Logger WiFi Hotspot is active

blue A client is connected to the WiFi Hotspot

Power Quality Logger

Energy Analyze Plus Software

Purchase of the Logger includes Fluke Energy Analyze Plus software.

Use the software to do many tasks from a computer:

•

Configure the Logger.

•

Set up a new logging session.

•

Download campaign results for further processing and archiving.

•

Analyze energy or load profiles, including zoom-in and zoom-out

on details.

•

Analyze voltage and current harmonics.

•

Review the voltage and current events that occur during the

campaign.

•

Add comments, annotations, pictures, and other supplementary

information to campaign data.

•

Overlay data from different campaigns to identify and document

changes.

•

Create a report from the analysis you performed.

•

Export measurement results for further processing using a third

party tool.

System Requirements

The computer hardware requirements for the software are:

•

Free Hard Disk space minimum 200 MB, >10 GB (for

measurement data) recommended. Additionally, Energy Analyze

can use up to 1 % of the disk size for internal logs. Internal log data

is not shared with Fluke or any third party unless allowed by the

user.

•

Installed Memory:

1 GB minimum, >2 GB recommended for 32-bit systems

≥4 GB recommended for 64-bit systems

•

Monitor, 1280 x 1024 (@4:3) or 1440 x 900 (@16:10),

wide-screen (16:10) or higher resolution recommended

•

Ethernet, WiFi, or USB ports

•

Windows 7 32/64-bit, Windows 8 32/64-bit.

Note

Windows 7 Starter edition and Windows 8 RT are not

supported. Energy Analyze Plus also works on Windows XP

systems, but is not specifically tested because XP support is

discontinued.

How to Connect to Energy Analyze Plus

The Logger supports several interfaces to connect to the PC:

•

USB cable

•

Ethernet

•

WiFi - direct connection

•

WiFi - connection to infrastructure

Note

WiFi connectivity requires that a radio certification for the WiFi

or WiFi/BLE adapter is available for your country. Check

www.fluke.com for availability.

After one or more connections are established, Energy Analyze Plus

software shows the Logger in the list of found devices. Choose the

Logger to setup and/or download measurement data from.

USB Cable

To connect the PC to the Logger:

Turn on the computer and the Logger.

Make sure Energy Analyze Plus Software is installed. The

software installation also installs the required drivers.

1742/1746/1748

Users Manual

Connect the USB cable to the USB ports of the computer and the

Logger. See Figure 8.

Figure 8. Power Logger to PC Connections

The USB cable connection uses a network communication over

USB (Remote NDIS network) with Internet Protocol IPv6. When

you connect the Logger with the RNDIS network interface, a

serial port “USB Serial Port (COMx)” appears in Windows device

manager. This serial port is for production and service/calibration

purposes only.

Note

Make sure IPv6 is enabled on your Windows system.

Ethernet

Use a commercially available Cat 5 or higher Ethernet patch cable to

connect the Logger to your LAN (local area network). A

communication over Ethernet requires that each device has a unique

IP address. Two options exist: Either a device obtains an address from

a DHCP server or the device uses a static, user-configured address.

The default setting of the Logger is to obtain an IP address from a

DHCP server automatically. The Ethernet LED (4) flashes when a link

has been established but no IP address is assigned. Once the Logger

IP address is assigned, the LED is steady green. Navigate to the

Network Configuration of the remote control client to identify the

assigned IP address, subnet mask and gateway.

Optionally, you can configure a static IP address, subnet mask, and

gateway. Be sure that the LAN supports static address assignment. A

connection to the device is only possible if the IP address range of the

computer matches with the IP address of the Logger. The range is

specified with the subnet mask. For example, a Logger with an IP

address 192.168.0.100 and a subnet mask of 255.255.255.0 is

accessed by a PC only when its IP address is any address between

192.168.0.1 and 192.168.0.254 except the Logger address.

The Logger allows a Ethernet point-to-point connection between the

Logger and a PC. The Logger has Auto-MDI-X support to switch

automatically between 1:1 for a device-to-LAN connection and cross-

over mode required for a device-to-device connection. A cross-over

cable is not required. The Logger and PC self-assign IP addresses in

the range of 169.254.x.x automatically after the timeout to receive an

IP address from a DHCP server expires.

Note

During the typical timeout of 1 minute, Windows shows the

status “Identifying” in the network status. Windows may show

an exclamation mark in the network status icon indicating that

the connection does not provide Internet access. This is

normal.

USB Port

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Fluke 1742, 1746 and 1748 Three-Phase Power Quality Loggers User manual

Brand: Fluke

Model: 1742, 1746 and 1748 Three-Phase Power Quality Loggers

Type: User manual

This manual is also suitable for

1748

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Fluke 1742, 1746 and 1748 Three-Phase Power Quality Loggers User manual

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Fluke 1742, 1746 and 1748 Three-Phase Power Quality Loggers User manual

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