Fluke 1738 Advanced Three-Phase Power Logger with current probes

Description

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Fluke 1738 Advanced Three-Phase Power Logger with current probes
Model:
1738
| Order No:
1738/EUS
Conduct energy studies and power quality logging with this advanced three-phase power logger. This product automatically captures and logs over 500 power quality parameters providing you with more visibility into the data. Additionally, this unit is Fluke Connect compatible and comes equipped with current probes.
Brand:
Fluke
Model:
1738
Order No:
1738/EUS
Condition:
NEW
Description
Fluke 1738 Advanced Three-Phase Power Logger with current probes
More visibility, reduced uncertainty and better power quality and energy consumption decisions
Compatible with the Fluke Connect® mobile app and desktop software, this unit provides you the data required for you to make critical power quality and energy decisions in real-time. Ideal for conducting energy studies and basic power quality logging, this automatically captures and logs over 500 power quality parameters, giving you more visibility into the data you need to optimize system reliability and savings.
Features an optimized user interface and an intelligent measurement verification function that enables you to decrease measurement errors by digitally verifying and correcting common connection errors makes setup easier and reduces measurement uncertainty. Access and share 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. You can also quickly and easily chart and graph measurements to help identify issues and create detailed reports with the included Energy Analyze Plus software package.
Features
Measure all three phases and neutral
with 4 flexible current probes (sold separately)
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
Capture dips, swells, and inrush currents:
includes event waveform snapshot and high resolution RMS profile, along with date, timestamp and severity to help pinpoint potential root causes of power quality issues
Bright, color touch screen:
Perform convenient in-the-field analysis and data checks with full graphical display
Optimized user interface:
Capture the right data every time with quick, guided, graphical setup and reduce uncertainty about your connections with the intelligent verification function
Fully integrated logging:
Connect other Fluke Connect devices to this product to simultaneously log up to two other measurement parameters
Energy Analyze Plus application software:
Download and analyze every detail of energy consumption and power quality state of health with our automated reporting
Present data locally on the logger, on the Fluke Connect mobile app and desktop software, or through your facility's Wi-Fi infrastructure
Power the instrument directly from the measured circuit
Review measured values during logging sessions and before downloading for real-time analysis
Event waveform snapshot and high-resolution RMS profile, along with date, timestamp and severity to capture dips, swells, and inrush currents and help pinpoint potential root causes of power quality issues
Provides fast insight into overall electrical system health with a Power Quality Health Summary
Offers a bright, color touch-screen display for convenient field analysis and data checks
Helps you capture the right data every time with a quick, guided, graphical user interface
Reduces uncertainty about your connections with the intelligent verification function
Allows you to complete field setups through the front panel or the Fluke Connect App on your smartphone
Energy Analyze Plus application software that enables you to analyze every detail of energy consumption and power quality health and create automated reports
Easy to use
The four current probes are connected separately; the instrument automatically detects and scales the probes. The thin current probes are designed to easily get through tight conductor spacing and are easily set to 150 or 1500 A for high accuracy in nearly any application. An innovative tangle-free flat voltage lead makes connection simple and reliable and the instrument's intelligent ‘Verify Connection' feature automatically checks to make sure the instrument is connected correctly and can digitally correct common connection issues without having to disconnect measurement leads.
The detachable power supply can be conveniently and safely powered directly from the measured circuit—no more searching for power outlets or having to run multiple extension cords to the logging location.
Data downloading couldn't be easier or more flexible:
Download directly to a USB flash drive that plugs directly into the USB port of the instrument
View measurements remotely via the Fluke Connect mobile app and desktop software, helping you maintain safer working distances and reducing the need for personal protective equipment and unnecessary site visits and check-ins
Analysis and Reporting
Capturing logged data is just one part of the task. Once you have the data, you need to create useful information and reports that can be easily shared and understood by your organization or customers. Fluke Energy Analyze Plus software makes that task as simple as possible. With powerful analysis tools and the ability to create customized reports in minutes you'll be able to communicate your findings and quickly solve problems so you can optimize system reliability and savings.
Applications
Load studies:
verify electrical system capacity before adding loads
Energy assessments:
quantify energy consumption before, and after improvements, to justify energy saving devices
Harmonics measurements:
uncover harmonic issues that can damage or disrupt critical equipment
Voltage and current event capture:
monitor for dips, swells and inrush currents that cause false resets or nuisance circuit breaker tripping
Log the most common parameters
Designed to measure the most critical three-phase power parameters, this instrument can simultaneously log RMS voltage, RMS current, voltage, current events, and current THD, voltage and current harmonics up to the 50th harmonic, active power, reactive power, power factor, active energy, reactive energy, and more. With enough memory for more than a year of data logging, this power logger can uncover intermittent or hard-to-find issues that might otherwise have been missed.
Included
Power Logger
Voltage Test Leads
4 x Alligator Clips
4 x Flexible Current Probes
Magnetic Hanging Strap
4 x Magnetic Voltage Probes
Line Cords
Color Coding Set
Carrying Case
Power Supply
WiFi/BLE Adapter
Specifications
Accuracy
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
Voltage Harmonics 2nd ...50th
Range: 1000 V
Maximum resolution: 0.1 V
Intrinsic accuracy at reference conditions (% of reading + % of full scale): ≥10 V: ±5% of reading, <10 V: ±0.5 V
Current Harmonics 2nd ...50th
Range: Defined by accessory
Maximum resolution: Defined by accessory
Intrinsic accuracy at reference conditions (% of reading + % of full scale): ≥3% of current range: ±5% of reading, <3% of current range: ±0.15% of range
Unbalance
Range: 100%
Maximum resolution: 0.1%
Intrinsic accuracy at reference conditions (% of reading + % of full scale): ±0.2
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-ø, 1-ø IT, split phase, 3-ø delta, 3-ø wye, 3-ø wye IT, 3-ø wye balanced, 3-ø Aron/Blondel (2-element delta), 3-ø 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 sec, 5 sec, 10 sec, 30 sec, 1 min, 5 min, 10 min, 15 min, 30 min
Averaging Time Min/Max Values
Voltage, Current: Full cycle RMS updated every half cycle (URMS1/2 according to IEC61000-4-30)
Aux, Power: 200ms
Demand Interval (Energy Meter Mode)
Measured Parameters
Energy (Wh, varh, VAh), PF, maximum demand, cost of energy
Interval
User selectable: 5 min, 10 min, 15 min, 20 min, 30 min, off
Power Quality Measurements
Measured Parameter
Voltage, frequency, unbalance, voltage harmonics, THD V, current, harmonics, THD A, TDD
Averaging Interval
10 min
Individual Harmonics
2nd ...50th harmonic
Total Harmonic Distortion
Calculated on 50 harmonics
Events
Voltage: dips, swells, interruptions, current: inrush current
Triggered Recordings
Full cycle RMS updated every half cycle of voltage and current (Urms1/2 according to IEC61000-4-30)
Waveform of voltage and current
Standards Compliance
Harmonics
IEC 61000-4-7: Class 1
IEEE 519 (short time harmonics)
Power Quality
IEC 61000-4-30 Class S, IEC62586-1 (PQI-S device)
Power
IEEE 1459
Power Quality Compliance
EN50160 (for measured parameters)
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 (requires 1738, or 1736 upgrade option)
USB-Mini
Data download device to PC
Voltage Inputs
Number of Inputs
4 (3 phases and neutral)
Maximum Input Voltage
1000 Vrms, CF 1.7
Input Impedance
10 M&ohm
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
4, mode selected automatically for attached sensor
Input Voltage
Clamp input: 500/50 mVrms; CF 2.8
Rogowski Coil Input
150/15 mVrms at 50 Hz, 180/18 mVrms at 60 Hz; CF 4; all at nominal probe range
Range
1 to 150/10 A to 1500 A with thin flexible current probe i17XX-flex1500 12"
3 to 300/30 A to 3000 A with thin flexible current probe i17XX-flex3000 24"
6 to 600/60 A to 6000 A with thin flexible current probe i17XX-flex6000 36"
40 mA to 4/0.4 A to 40 A with 40 A clamp i40s-EL
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
6561.68' (2000 m) (up to 13123.36' (4000 m) derate to 1000 V CAT II/600 V CAT III/300 V CAT IV)
Storage Altitude
39,370.079' (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" (109.22 mm) active matrix TFT, 480 pixels x 272 pixels, resistive touch panel
Tamper Protection
Kensington lock slot
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" (13.0 x 13.0 x 4.5 cm)
Instrument with power supply attached: 7.8 x 6.6 x 3.5" (19.8 x 16.7 x 9 cm)
Weight
Instrument: 2.5 lb (1.1 kg)
Power supply: 0.9 lb (400 g)
Terms & Conditions
Item Condition:
Unless specified otherwise all products listed are Brand New in the original factory packaging and include a full factory warranty.
Shipping:
We currently only ship to U.S. buyers. We ship items within one or two business days from payment. We do not process shipments on weekends and holidays. Local pick up is not available. We only ship to addresses verifiable by either PayPal or credit card issuing bank.
Please note that we cannot alter the address once a purchase is made. In the case of PayPal payment, we will ship orders when the payment is marked “Eligible” for PayPal Seller’s protection.
*Shipping Rates are for Continental US, Please Contact us for other US Destinations
Payment:
Currently all payments must be made directly though PayPal
Sales Tax:
We are required to charge sales tax in North Carolina
Return Policy:
If for any reason you are not 100% satisfied with a product you receive from us, you may return the regular stock product within 30 days from the time of receipt, for a full refund or exchange of the product you purchased (less any shipping costs). Within this time, products may be returned; freight prepaid and must be in their original packaging and in resalable condition.
Shipping errors, missing items or damages must be reported to us immediately (damages should be accompanied by a signed bill of lading acknowledging the damage). Items returned will be inspected for damage or misuse at which time they may be subject to restocking fees, other fees or refused, prior to the issuance of any credit.