Fluke 1750
Three-Phase Power Recorder
Never miss capturing a
disturbance - with the exclusive
threshold-free measurement
system, it’s automatic.
Capture every measurement, every event,
on every cycle, all the time with the Fluke
1750 Power Recorder. Unprecedented
accuracy and resolution provide complete
visibility into your distribution system.
Technical DataTechnical Data
Premium accuracy and measurement
•
techniques: Guaranteed for all power quality
parameters, with IEC 61000-4-30 Class A
measurement systems
Quick and reliable configuration: PDA wire-
•
less “front panel interface” provides a window
into what the instrument is recording, even in
awkward test locations
Threshold-free setup: Apply thresholds after
•
data is collected with Fluke Power Analyze
Software
Captures everything: Cross-channel and
•
current triggering capture every measurement,
on every channel, every time
Intuitive PC software: Easily analyze data and
•
generate reports
Plug and play: Set up in minutes with self-
•
identifying current probes and single-lead
voltage connections
No need to reconnect wires: Swap channels
•
internally with the wireless PDA or PC when
connections are not correct
Measure every parameter: voltage and current
•
on three phases, neutral, and ground
5 MHz, 8000 Vpk waveform capture: Get a
•
detailed picture of even the shortest events
Quickly retrieve data: With included SD
•
memory card or via the 100BaseT high-speed
Ethernet connection
Applications
Long-term analysis: Uncover hard-to-find or
intermittent issues
Power quality surveys: Quantify power quality
throughout a facility, documenting results with
professional reports
Quality of service compliance: Validate incoming
power quality at the service entrance
Semi-permanent monitoring: Monitor critical
equipment, capturing power quality events to
correlate with equipment malfunction
Easy to use
The recorder automatically detects, scales, and
powers current probes without needing batteries.
Requiring only single-lead voltage connections
enables safe and quick setups. Once power is
applied the instrument automatically begins recording and LEDs give you assurance that the recorder
is powered up and signals are within range – no
more uncertainty that data is being recorded. The
Fluke 1750 has an exclusive capture algorithm
which makes certain all events are captured without the tedious setups and blind spots associated
with threshold driven equipment.
The PDA wirelessly interfaces with the recorder,
allowing quick setup and verification with waveform displays, meter screens, and phasor diagrams.
The built-in wireless technology allows you to
control multiple instruments from a distance easily,
without the need for a laptop computer (laptops can
also be used when desired).
View measurements real-time with
wireless PDA interface.
2 Fluke Corporation Fluke 1750 Three-Phase Power Recorder
Configurations are simple with wiring
diagrams to guide you.
No need to reconnect wires—swap channels internally using the PDA interface.
Comprehensive power system data
Every cycle on every channel is simultaneously
sampled providing complete analysis of power
quality, harmonics, power and energy. Crosschannel current and voltage triggering captures
event data on all input channels simultaneously,
no matter which channel triggered the event. When
periodic analysis of the waveform may be needed,
the Snapshot mode captures waveforms at userdefined intervals. Even dc signals can be recorded!
Events can be displayed against a variety of tolerance curves.
Display multiple parameters simultaneously on one graph.
Powerful data management
Data is automatically stored on the internal flash
memory that can store records for over a month
without compression or overwriting. Data is
retrieved via one of two quick and easy options:
download the data onto the included SD memory
card without using your laptop, or transfer directly
to your computer via Ethernet, using TCP/IP protocol.
Full FFT on each channel to the 50th harmonic.
Full-featured power meter display for each channel and totals.
Voice, data, and picture annotations can be made
via the PDA to flag important points in the data
stream. Imagine being able to flag in your recorded
data when a transfer switch was operated, or load
changes were made.
3 Fluke Corporation Fluke 1750 Three-Phase Power Recorder
View data the way you want
The new Fluke Power Analyze software revolutionizes your ability to analyze data. No need
to worry about thresholds – with Fluke Power
Analyze, thresholds can be modified after the data
is recorded! And the easy-to-use user interface will
display voltage as a phase-to-phase or phase-toneutral reading.
Apply thresholds to data after collection using a variety
of standard or customized templates.
All the latest power quality
standards are built-in
IEC 61000-4-30 Class A measurement systems
provide the confidence that all parameters are measured
and calculated consistently with international standards.
600 V CAT IV and
1000 V CAT III safety rating
Designed to help protect you and your equipment,
the Fluke 1750 Three-Phase Power Recorder and
accessories are all certified to meet the stringent safety
standards for use in 600 V CAT IV and 1000 V CAT III
environments. They are the first tools of their kind
to carry the CAT IV rating and, therefore, can be used
for most power connections and for all outlets in a lowvoltage power distribution system.
Simplified report writer feature included in Fluke Power
Analyze.
4 Fluke Corporation Fluke 1750 Three-Phase Power Recorder
Optional Accessories
Fluke Power Quality Current
Transformers are specially designed to work seamlessly with
Fluke Power Quality/RPM Full
Disclosure™ Power Monitors.
All Clamp-on and Flexi-CT’s are
matched to take full advantage of
your instrument’s ability to set
scale factors for accurate readings.
Model No. CT Type Current Range Accuracy
3005R Clamp-On 0.01 A to 5 A 1 % RDG ± 0.5 % FS 5 kHz 2 cm (.78 in) dia.
3014 Clamp-On 0.1 A to 40 A 1 % RDG ± 0.1 % FS 5 kHz 2 cm (.78 in) dia.
3120R Clamp-On 0.5 A to 200 A 1 % RDG ± 0.3 % FS 5 kHz 2 cm (.78 in) dia.
3140R Clamp-On 2 A to 400 A 2 % RDG ± 0.04 A 20 kHz 3.2 cm (1.25 in) dia.
3100R Clamp-On 1 A to 1000 A 1 % RDG ± 0.05 % FS 5 kHz 5 cm (2 in) dia.
3300 Clamp-On 10 A to 3000 A 2 % RDG ± 0.05 % FS 5 kHz 9 x 11 cm (3.5 x 4.5 in)
Model No. CT Type Current Range Accuracy
3110/ RP M Flexi-CT 2 A to 100 A 1 % RDG ± 0.5 % FS 7 kHz 60 cm (24 in)
3112/ RP M Flexi-CT 2 A to 100 A 1 % RDG ± 0.5 % FS 7 kHz 120 cm (48 in)
3210/ R PM Flexi-CT 20 A to 1000 A 1 % RDG ± 0.15 % FS 7 kHz 60 cm (24 in)
3212/ R PM Flexi-CT 20 A to 1000 A 1 % RDG ± 0.15 % FS 7 kHz 120 cm (48 in)
3310/ R PM Flexi-CT 100 A to 5000 A 1 % RDG ± 0.15 % FS 7 kHz 60 cm (24 in)
3312/ R PM Flexi-CT 100 A to 5000 A 1 % RDG ± 0.15 % FS 7 kHz 120 cm (48 in)
Frequency
Response Jaw Opening
Frequency
Response Probe Length
Model No. CT Type Current Range Accuracy
3583R Split-Core CT 0.01 A to 10 A 1 % RDG ± 0.5 % FS 5 kHz 1 cm (.437 in)
3584R Split-Core CT 0.1 A to 40 A 1 % RDG ± 0.5 % FS 5 kHz 1 cm (.437 in)
3585R Split-Core CT 0.5 A to 100 A 1 % RDG ± 0.5 % FS 5 kHz 1 cm (.437 in)
5 Fluke Corporation Fluke 1750 Three-Phase Power Recorder
Frequency
Response Jaw Opening
Voltage probes
Cases
3602/RPM Battery Clip
Probe
Set of 5 battery clip type probes
•
Grips conductors up to 0.9 cm
•
(.375 in) wide
Insulated, nickel-plated probe
•
3605/RPM Stud Type Probe
5 syringe-action voltage probes
•
Threaded contact for studs/
•
screws up to 0.9 cm (.375 in)
wide
3606/RPM Screw on Probe
5 screw on type voltage probes
•
Interchangeable threaded con-
•
tacts for 3/8 in and 1/2 in studs
and screws
3607/RPM Bus Bar Probe
5 syringe-action F-type probes
•
Adjustable jaw for conductors
•
up to 0.9 cm (.375 in) wide
3608/RPM Plunger Type
Probe
5 syringe-action voltage probes
•
Crocodile jaw for conductors up
•
to 0.9 cm (.375 in) wide
Plunger style, safety grip
•
operation with insulated jaws
1750/CASE Transit Case
Rugged water tight transit case
•
with rollers
Miscellaneous
1750/MC
Additional SD Memory Card
•
for Fluke 1750
1750/SEAT-L
Fluke Power Analyze -
•
Additional SEAT LICENSE
One additional license for in-
•
stallation on one additional PC
1750/SITE-L
Fluke Power Analyze -
•
Additional SITE LICENSE
Site license for installation
•
on unlimited PCs
4006 Security Cable
1.8 m (6 ft) looped lockable
•
steel cable for securing
monitor
3602
3605
6 Fluke Corporation Fluke 1750 Three-Phase Power Recorder
3606
3607
3608
Specifications for the System:
Recorder and Power Analyze Software
General
Power quality measurement standards
Conformance
Clock/calendar
Real-time clock accuracy
Internal memory capacity for data
Maximum recording period
Measurement time control
Maximum number of events
Power requirements
Operating time during interruptions
(internal UPS operation)
Dimensions
Mass (weight)
Input
Measurement types
Input channels
Voltage channels
Current input characteristics
Measuring method
IEC 61999-1-4 Class 1, IEC 61000-4-30 Class A or B depending on measurement function,
IEEE519, IEEE1159, IEEE1459
Leap years, 24-hour clock
Not more than ± 1 s/day
At least 1 GB
At least 31 days
Automatic
Limited only by the size of the internal memory
100 to 240 V rms ± 10 %, 47-63 Hz, 40 W
5 minutes per interruption, 60 minutes total operating time without recharging
215 mm x 310 mm x 35 mm (8.5 in x 12.2 in x 3.5 in)
6.3 kg (14 lb)
One Phase Plus Neutral, One Phase IT No Neutral, One Phase Split Phase, Three Phase Wye, Three
Phase Delta, Three Phase IT, Three Phase High Leg, Three Phase Open Leg, 2 Element Delta,
21/2 Element Wye
Voltage: 4 channels, ac/dc
Current: 5 channels
Input resistance: 2 MΩ
Input capacitance: < 20 pF
2 V rms = full scale, 1 MΩ Input Impedance for ferro CTs, low impedance for Flexi-CTs
Simultaneous digital sampling of voltage and current. Digital PLL synchronized sampling, internal
frequency reference used during voltage drops.
Synchronization and sampling
PLL-synchronization source
PLL lock range
Sampling frequency
A/D resolution
Voltage and current measurements
Voltage measurement range
Voltage crest factor
Current measurement range
Current crest factor
The PLL synchronizes to the A-N voltage for wye power types, and to the A-B voltage for delta
power types. All listed power types can be characterized as either wye or delta.
42.5 to 69 Hz
Voltage and current: 256 samples/cycle
Inter-harmonics per IEC 61000-4-7: 2560 points/10 cycles (50 Hz),
3072 points/12 cycles (60 Hz)
Transient Voltage: 5 MHz
Voltage and current: 24 bits
Transient voltage: 14 bits
AC voltage: 1000 V rms ± 10 % over range
DC voltage: ± 1000 V + 10 % over range
3 or less
Depends on current probe used
4 or less
7 Fluke Corporation Fluke 1750 Three-Phase Power Recorder
Voltage and current measurement accuracy
RMS voltage
Measurement type
Measurement uncertainty
True rms calculated continuously: every cycle, every 1/2 cycle, and
every 10 or 12 cycles at 50 or 60 Hz respectively, as required by IEC 61000-4-30.
AC: ± 0.2 % reading ± 0.1 % full scale, above 50 V rms
DC: ± 0.5 % reading ± 0.2 % full scale, above 50 V dc
RMS current
Measurement type
Measurement uncertainty
True rms calculated continuously: every cycle, every 1/2 cycle, and
every 10 or 12 cycles at 50 or 60 Hz respectively, as required by standards
Ferromagnetic Clamps: ± (0.1 % full scale + 0.2 % reading + current sensor accuracy),
valid for 5 % to 100 % of current sensor range
Flexible Current Probes: ± (0.1 % full scale + 0.5 % reading + current sensor accuracy),
valid for 5 % to 100 % of current sensor range
Transient voltage (impulse)
Measurement type
Full scale
Sample resolution
Measurement uncertainty
Waveshape sampling
8000 V pk
200 nS
± 5 % reading ± 20 V (test parameters: 1000 V dc, 1000 V rms, 100 kHz)
Dip (Sag) and Swell Measurements
Voltage swell (rms swell)
Measurement type
Displayed data
Measurement uncertainty
Voltage dip (rms sag)
Measurement type
Displayed data
Measurement uncertainty
Voltage dropout (interruption)
Measurement type
True rms (one cycle calculation by overlapping each half cycle - voltage between lines is measured
for 3P3W lines and phase voltage is measured for 3P4W lines)
Amplitude and duration of swell
Same as rms voltage
True rms (one cycle calculation by overlapping each half cycle - voltage between lines is measured
for 3P3W lines and phase voltage is measured for 3P4W lines)
Amplitude and duration of dip or interruption
Same as rms voltage
Same as voltage dip
Power Measurements
Calculated per IEEE1459 for best performance when distortions exist
Measurement type
Measurement accuracy +/- (voltage uncertainty + current uncertainty + current probe uncertainty)
Frequency
Measurement range
Measurement source
Measurement accuracy
Power factor
Measurement range
Measurement accuracy
Displacement power factor
Measurement method
Measurement range
Measurement accuracy
Voltage unbalance and phase sequence
Measurement method
Harmonic voltage and current
Analysis window
8 Fluke Corporation Fluke 1750 Three-Phase Power Recorder
True rms calculated continuously: every cycle, and every 10 or 12 cycles at 50 or 60 Hz respectively,
as required by standards
42.5 to 69 Hz
Same as PLL synchronization source
± 10 mHz (10 to 110 % of range, with sine wave)
0.000 to 1.000
± 1 digit from the calculation of each measured value (±3 digits for total)
Calculated from the phase difference between voltage fundamental and current fundamental
- 1.000 (leading) to + 1.000 (lagging)
± 0.5 % reading ± 2 % full scale ± 1 digit
Positive sequence voltage divided by negative sequence voltage, per IEC 61000-4-30
rectangular
Analysis order
Measurement accuracy
Measurement method
1st to 50th order
Voltage / Current: 1st to 20th orders: ± 0.5 % reading ± 0.2 % full scale, 21st to 50th orders: ± 1 %
reading ± 0.3 % full scale (current sensor accuracy must be included for current and power)
IEC 61000-4-7
Inter-harmonic voltage and current (intermediate harmonics)
Analysis window
Analysis orders
Measurement method
rectangular
1.5 to 49.5th order
IEC 61000-4-7
External Interface Specifications
LAN interface
Connector
Speed and type
Communications protocol
RJ-45
10/100 Base-T, auto MDIX
TCP/IP over Ethernet
Wireless controller interface
Connection
Speed
Communications protocol
wireless (2.4 GHz radio)
up to 700 kbit/second
Bluetooth SPP
Environmental and safety specifications
Operating environment
Storage temperature and humidity
Operating temperature and humidity
Maximum rated working voltage
Voltage terminals
Voltage durability
Enclosure protection
Standards conformance
EMC
Safety
Indoors or in covered area outdoors, up to 2000 m altitude
-20 °C to 50 °C, 80 % RH max, non-condensing
0 °C to 40 °C, 80 % RH max, non-condensing
1100 V rms
5550 V rms ac for 1 minute, between voltage input terminals, voltage input terminals and current
probes, and voltage input terminals and case (50/60 Hz, 1 mA sense current)
IP30 (per EN 60529)
EN 61326-1:1997+A1:1998 Class A
EN 61000-3-2:1995+A1:1998+A2:1998
EN 61000-3-3:1995
EN 61010-1 2nd Edition; 2000
Voltage input unit: Contamination Level 2, Overvoltage Category 1000 V CAT III, 600 V CAT IV
(anticipated overvoltage: 8000 V)
9 Fluke Corporation Fluke 1750 Three-Phase Power Recorder
Ordering information
Fluke-1750 Three-Phase Power Recorder
Includes:
1750 acquisition unit
•
PDA wireless “front panel interface” and charger power
•
plug adapters
4 - 400 A current probes (3140)
•
5 test leads and clips
•
SD memory card
•
Fluke Power View and Fluke Power Analyze software
•
Power cord with international plug set
•
Ethernet cable
•
Color localization set
•
Printed Getting Started manual
•
Product CD with software and users manual PDF
•
Soft carrying case (not shown)
•
Fluke 1750
Fluke offers a full suite of power quality test tools
to locate, predict, prevent and troubleshoot power
problems.
Handheld troubleshooters for instant analysis
•
Ready-to-use power loggers
•
Comprehensive power quality recorders
•
Power calibrators and standards backed by Fluke
•
metrology expertise
The Fluke power quality set of products offers the
highest level of performance and maintains the
Fluke promise of rugged and reliable test tools.
10 Fluke Corporation Fluke 1750 Three-Phase Power Recorder
To learn more, contact Power
Quality customer support, in
Seattle, WA, USA at
1-888-257-9897 or e-mail
fpqsupport@fluke.com.
Fluke. Keeping your world
up and running.
Fluke Corporation
PO Box 9090, Everett, WA U.S.A 98206
Fluke Europe B.V.
PO Box 1186, 5602 BD
Eindhoven, The Netherlands
For more information call:
In the U.S.A. (800) 443-5853 or
Fax (425) 446-5116
In Europe/M-East/Africa +31 (0) 40 2675 200 or
Fax +31 (0) 40 2675 222
In Canada (800) 36-FLUKE or
Fax (905) 890-6866
From other countries +1 (425) 446-5500 or
Fax +1 (425) 446-5116
Web access: http://www.fluke.com
©2006-2007 Fluke Corporation. Windows® is a
registered trademark of Microsoft Corporation.
Specifications subject to change without notice.
Printed in U.S.A.10/2007 2428201 D-EN-N Rev E
®
Loading...