730 Energy Analyzer Calibration Manual July 2014 © 2014 Fluke Corporation. All rights reserved. Specifications are subject to change without notice. All product names are trademarks of their respective companies.
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.
Table of Contents Title Introduction ............................................................................................ How to Contact Fluke ............................................................................ Safety Information ................................................................................. Specifications ........................................................................................ General Specifications........................................................
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List of Tables Table 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. Title Symbols..................................................................................................... Replacement Parts .................................................................................... Required Equipment .................................................................................. 1730 Calibration Cables, Voltage-to-Current-Input ................................... 1730 Verification Box ......................
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Introduction Warning To avoid electric shock or personal injury, do not perform the calibration verification tests or calibration procedures described in this manual unless you are qualified to do so. The information provided in this manual is for the use of qualified personnel only. The 1730 Energy Analyzer Calibration Manual provides all the information necessary to perform basic maintenance and make calibration adjustments.
1730 Calibration Manual 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. Warning To prevent possible electrical shock, fire, or personal injury: 2 • Read all safety information before you use the Product. • Use the Product only as specified, or the protection supplied by the Product can be compromised.
Energy Analyzer Safety Information • Do not touch voltages >30 V ac rms, 42 V ac peak, or 60 V dc. • 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.
1730 Calibration Manual Specifications General Specifications Color LCD Display ................................................ 4.3-inch active matrix TFT, 480 pixels x 272 pixels, resistive touch panel. Power/Charging/LED Indicator Warranty 1730 and Power Supply ...................................... 2 years (battery not included) Accessories ........................................................ 1 year Calibration Cycle................................................... 2 years Dimensions 1730 .......
Energy Analyzer Specifications On-Battery Runtime ............................................ up to 4 hr (up to 5.5 hr in energy saving mode) Charging Time .................................................... <6 hr Data Acquisition Resolution ........................................................... 16-bit synchronous sampling Sampling Frequency ........................................... 5120 Hz Input Signal Frequency ....................................... 50/60 Hz (42.
1730 Calibration Manual Auxiliary Inputs Number of Inputs ................................................ 2 Input Range ........................................................ 0 to ±10 V dc, 1 reading/s Scale factor ......................................................... Format: kx + d (Gain and offset) user configurable Displayed units ...................................................
Energy Analyzer Specifications Intrinsic Uncertainty ±(% of measurement value + % of power range) Influence Quantity Parameter PF ≥ 0.99 Active Power P Active Energy Ea Power Factor PF Displacement Power Factor DPF/cosφ Additional uncertainty (% of power high-range) iFlex1500-12 iFlex3000-24 iFlex6000-36 i40S-EL Clamp: 50 mV/500 mV Rogowski: 15 mV/150 mV 150 A/1500 A 300 A/3000 A 600/6000 A 4 A/40 A 0.5 % + 0.005 % √1 − 0.5 + 3× 0.1≤ PF < 0.
1730 Calibration Manual Maintenance If the Logger is used appropriately it does not require special maintenance or repair. Maintenance work may be executed only by trained and qualified personnel. This work may only be done at a company related service center within the guarantee period. See www.fluke.com for locations and contact information of Fluke Service Centers worldwide.
Energy Analyzer Replacement Parts Replacement parts and accessories are listed in Table 2. To order parts and accessories, see How to Contact Fluke. Table 2. Replacement Parts 1 4 5 2 9 3 7 6 8 11 10 hcf060.eps Description Ref. Qty. Fluke Part or Model Number Power Supply 1 4212737 Battery Door 1 4388072 Battery Pack, Li ion 3.
1730 Calibration Manual Setup Before you start the verification procedures or make calibration adjustments, refer to this section for the equipment, system, and setup requirements. Required Equipment See Table 3 for a list of requirements for the verification tests and calibration adjustment of the 1730. Table 3.
Energy Analyzer Setup 1730 Calibration Cable Assembly See Table 4 for instructions on how to make the calibration cables. Caution Cable must be marked with “max. 30 V to earth.” Any voltage-, category-, or current-ratings on safety plugs must be removed. Table 4. 1730 Calibration Cables, Voltage-to-Current-Input 4 3 2 1 5 6 7 6 Red Wire (Pin 1) Screen (Pin 4) Black Wire (Pin 2) N.C. (Pin 3) +2 1930±10 0 4 -1 15 ±1 5 max. 4 min. 10 0 hcf104.
1730 Calibration Manual Verification Box Assembly This Verification Box provides more accurate voltages than a direct connection to the 5520A. The 5520A uses a divider with a 50 Ω output impedance when sourcing <330 mV. Due to variations in the 1730 input impedance, the actual applied voltage is less than the programmed voltage.
Energy Analyzer Setup System Requirements The system requirements for this verification procedure are: • WinXP 32-bit, Windows 7 32/64-bit, Windows 8 32/64-bit • Monitor, 1280 x 1024 (@4:3) or 1440 x 900 (@16:10), wide-screen (16:10) at higher resolution recommended • USB 2.
1730 Calibration Manual How to Use the Spreadsheet The Excel workbook, Fluke1730-ExcelTool_Vx.xx.xlsm, (ExcelTool-available at www.fluke.com), communicates with the Fluke 1730 using remote commands through the USB ports. The Excel file supports both the 5520A and 5522A Calibrators. Note The Excel file uses macros. Make sure execution of macros is enabled on your PC. Make sure that Fluke Energy Analyze is closed when using the Excel program.
Energy Analyzer Setup Dashboard The Dashboard sheet provides all parameters at a glance that are available with the Meter and Power buttons on the instrument plus the phase angles and calculated Neutral current IN. You can configure phase mapping, invert current inputs, and set the hardware range/mode of the current inputs, as well as configure the used COM port in the dashboard. These settings are used also in all other sheets. See Table 6. Table 6.
1730 Calibration Manual Phasor The Phasor sheet provides live data read-out as a phasor diagram. See Table 7. Table 7. Phasor in Excel Worksheet 1 hcf101.eps 16 Item Description Start live data read-out. The readings are refreshed every 1 s. Use the same button to stop live updates. During the live updates only the Dashboard and Phasor sheets are accessible.
Energy Analyzer Setup Calibration and Verification The Calibration and Verification sheet are the built-in procedures. See Table 8. Table 8. Calibration and Verification in Excel Worksheet 1 2 hcf102.eps 3 Verification 4 5 6 Calibration 7 Setup hcf103.eps Item Description Start button – When the selection window has been closed with Quit, click the Start button again to open. Selection window – Click on Verification, Calibration, and Setup to select the action.
1730 Calibration Manual Table 8. Calibration & Verification in Excel Worksheet (cont.) Item Description Sensor selector – select items from the list for a verification of the accessory. Use DIRECT for the Fluke 1730 verification. Calibration items – Select Voltage, AUX Input or Current input for calibration. For a Fluke 1730 calibration all three items need to be calibrated sequentially. A specific order is not required.
Energy Analyzer Accuracy Verification Procedure Accuracy Verification Procedure The procedure verifies the Energy Logger accuracy at ambient temperature 23 °C ±2 K (intrinsic error). A complete accuracy verification of the Fluke 1730 consists of: • Voltage Measurement • Current Measurement • AUX Measurement • Optional Flexi or Current Verification Voltage Measurement 1. Select the basic instrument setup required for all verifications, see page 18. 2.
1730 Calibration Manual Current Measurement Fluke recommends using a divider with 30 Ω across the 1730 input and 10 kΩ in series with high side of the input: • Fluke PN 2114858 (10 k) • Fluke PN 1757740 (30 Ω) – see Table 5 for the recommended assembly of this divider. Best practice is to measure the resistor values at time of use. 1. Connect the Voltage-to-Current Input Cable Assembly to the Energy Logger current probe input. See Table 4.
Energy Analyzer Accuracy Verification Procedure AUX Input Check 1. Connect 1730 AUX input cables, PN 4395217, to each of the 1730 AUX inputs. 2. Connect the 1730 AUX input cable BNCs to a BNC-T with a dual banana plug connector. 3. Plug the dual banana into the calibrator Normal HI and LO, Shield to LO. 4. For all the voltages in Table 11, set the calibrator and check that the values are between the limits. Table 11. AUX Input Verification Calibrator Out DC Volts Lower Limit Vdc Upper Limit Vdc -10.
1730 Calibration Manual 7. Set the calibrator to source 100 V @ 57 Hz and the appropriate currents from Table 12 for the current probe under test. The 20 A jack column is “No” when the AUX HI connections should be used; “Yes” when 20 A connection is required. The calibrator switches to the Standby mode when the jack requirement changes. Table 12. Clamp Current Probe Input Verification Type/Range 20 A Jack 5520A current Applied Signal Upper Limit Lower Limit i40S-EL, Clamp 40A HIGH No 0.008 A 0.
Energy Analyzer Calibration Adjust Procedure Calibration Adjust Procedure This procedure adjusts the 1730 accuracy at ambient temperature 23 °C ±2 K (intrinsic error). The required equipment and cables for calibrating the Product are listed in Table 2. See USB Communication for instructions on how to set up the PC.
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