Welcome to FirmTest Technology (M) Sdn Bhd. Kuala Lumpur: 603-9059-1323 |  Penang: 604-611-1892  |  Johor: 607-362-2093   Contact Us   YouTube   YouTube    
     Home      Products/Services      Product Gallery      About Us      Contact Us      Company News      Events/Roadshows

Fluke 6003A Three Phase Electrical Power Calibrator

Downloads & Videos


Ask for Quote

Three power phases in a single easy-to-use instrument

The Fluke Calibration 6003A Three Phase Electrical Power Calibrator is the most cost-effective way to get the superior accuracy and performance of three independent phases in one instrument. It is an ideal solution for calibration laboratories, electronics manufacturers, electric utility meter shops, and other organizations that manufacture and maintain energy meters, power quality analyzers, and similar tools.

Features at a glance

  • Three phases in a single instrument
  • Cost effective
  • Easy to use
  • Simulates dc or ac electrical power and energy in voltage range to 600 ac V or 280 dc V and current range to 30 A per phase or 90 A combined
  • Phase shift between voltage and current channels can be set from 0° to 359.99°
  • Specifications of ± 375 ppm for power and  0.01° for phase 
  • Current outputs can be isolated from ground by up to 450 V peak
  • Optional energy and power quality  capabilities
  • Built-in dc multimeter for transducer output measurement
  • Offers a high current adapter for applications needing from 30 A to  90 A of current

Accurate performance for the calibration laboratory

Until now, many  engineers and technicians have been testing three-phase devices with a single-phase series-parallel technique, because the cost of available three-phase sources with acceptable accuracies has put true polyphase testing out of reach. With the 6003A, these professionals can now afford three-phase performance, accuracy, and ease of use. More importantly, they can now test multi-phase meters in conditions that reflect their actual usage.

Along with providing three independent phases of precise voltage and current, the 6003A also sources power quality phenomena, including harmonics, interharmonics, flicker (modulation) and dip/swell variations.

The 6003A includes measurement capabilities for dc voltage, dc current and frequency for measuring outputs from power and energy transducers.

As a single instrument, the 6003A is easier to transport and takes up less space on the bench or cart than multi-piece units. The 6003A delivers all of this functionality with a graphical user interface that makes it remarkably easy to learn and use.

Versatile and convenient functionality for the manufacturing floor

The 6003A is a single-instrument solution for single or multi-phase sourcing applications, making it ideal for many applications within electronics manufacturing companies and electric utility meter shops.

Now you can efficiently conduct final verification of power transducers, current transformers, energy meters, and revenue meters using true multi-phase testing methods. Test and calibrate single and multi-phase power meters, power quality analyzers and energy meters.

Put the 6003A on a cart and wheel it easily around the factory floor to test workload in situ. The graphical user interface makes setup a snap; all three phases are readily available for verification testing.

Add capabilities with options and accessories

The energy option adds an energy pulse counter and pulse output to the 6003A to calibrate and test energy measurement devices. With this option, you can use the 6003A as the energy reference standard. Generated energy is compared with the pulses received from the unit under test (UUT) and a percentage error is reported for the UUT being tested. The generated energy can be expressed as a set amount (packet or dose mode), or for a given amount of pulses or time, along with a user determined warm-up period (timer and counter modes).  It also has a free run mode for troubleshooting setups. A “Maintain Voltage Signal” feature provides power continuously to the UUT during different test sequences, useful when testing energy meters that take power from the voltage source.

The power quality option enables the 6003A to calibrate power quality instrumentation by generating a variety of power output phenomena on any or all of the voltage and current outputs. The types of phenomena include up to 63 simultaneous harmonics, a single interharmonic, apply modulation (flicker) and impose dips and swells on any or all of the six outputs of the three channels.

The 90 A adapter and high current leads accessory allows you to conveniently generate up to 90 A from a single current phase, which can help you handle your high current workload. You can also use Fluke Calibration coil accessories to support testing of current clamps making measurements up to 4,500 A. The Fluke Calibration 52120A Transconductance Amplifier can provide additional boosted current phases up to 120 A ac per phase. Multiple 52120As can be used to increase current on multiple phases. 

Automate to increase throughput and efficiency

Quality standards impose stringent requirements for documenting, reporting, and controlling calibration processes and results. The GPIB and USB interfaces permit such automated control of the testing process. Users can create their custom programs to do unique and special tests. Using off-the-shelf commercial products, such as MET/CAL® Plus Calibration Management Software, can help you meet these requirements easily while also enabling you to increase throughput and streamline your meter calibration processes.

The MET/CAL Plus application is a powerful tool for creating, editing and testing calibration procedures and collecting and reporting results on a wide variety of instruments. It includes MET/CAL® software– the industry-leading software for automated calibration and MET/TEAM® software– a flexible system to manage your test and measurement assets. It is the most complete software solution available to calibration professionals.

Priority software support helps you stay productive

MET/SUPPORTSM Gold is an annual membership program offering premium support and services to help you stay as productive as possible with MET/CAL Calibration Management Software. Services include free software updates and upgrades, free access to the MET/CAL Warranted Procedures Library, plus discounts on training and custom procedure development. Members also receive invitations to regular calibration software web seminars and user group meetings. Use only a few of the Gold services and you can easily recover more than the cost of your membership fee.

Metrology training increases skill levels

Calibration and metrology training from Fluke Calibration can help you and your staff become more knowledgeable in a wide variety of disciplines. Instructor-led classroom training is available for general topics in metrology, as well as for calibration software. On-site training can also be scheduled if you have a number of people in your organization who would benefit.

Fluke Calibration also offers other educational events such as web seminars and road shows on a wide variety of topics. The best way to stay informed about these events is to register to receive email and direct mail from Fluke Calibration. You can register online at subscribe to e-news bulletins, web seminar invitations, and more.

Calibration and repair service

Fluke Calibration offers extensive calibration support and service to ensure your long-term satisfaction and return on investment in resistance calibrators, dc calibrators, current calibrators, voltage calibrators, and other calibration equipment. Our worldwide network of calibration centers offers accredited calibrations traceable to national standards. We also offer fast, quality repair and calibration services including a module exchange program and full support in setting up your lab.

Summary of Standard Capabilities
AC power0.008 VA to 18 kVA (each channel); 1, 2 or 3 channels
Fundamental ac frequency range15 Hz to 1 k Hz
DC power0.008 VA to 18 kVA (1 channel)
AC voltageAC to 600 V, 3 channels
DC voltage1 to 280 V
AC current0.008 to 30 A, 3 channels
DC current0.008 to 30 A
High currentup to 90 A max, dc or ac, 1 channel
Voltage from current terminalsDC and sine wave only
1 mV to 5 V
AC 15 Hz to 400 Hz
Multimeter capabilitiesVoltage – dc voltage up to ± 12 V
Current – dc current up to ± 25 mA
Frequency – up to 15 kHz
InterfacesGPIB and USB
Optional power quality functionsHarmonics
Flicker modulation
Optional electrical energy
Pulse input to 1 MHz
Energy pulse output
Trigger, synchronization input
Test duration up to 1,000 hours
Key Performance Details
Output parameterOutput RangeBest 1 Year SpecOther
AC voltage per phase1 V to 600 V0.012%300 mA max burden
AC current per phase0.008 A to 30 A0.0175%5.5 V max compliance
Fundamental frequency range15 Hz to 1 KHz0.005%  
High current range (dc or ac)90 mA to 90 A0.0245%5 V max compliance
DC voltage1 V to 280 V0.015%200 mA max burden
DC current0 to 30 A0.0175%8 V peak compliance
Voltage from current terminals1mV to 5V0.05%15 Hz to 400 Hz 
Phase range0.0 to 359.99 °0.01 °0.01 ° resolution
Power factor range -1 to +1 (lead, lag) 0.001 resolution
Selected Power Specifications
Sinusiodal AC Power
3 phases, PF 1150 W, 10 V, 5 A, 40-75 Hz0.037%
3 phases, PF 0.8120 W, 10 V, 5 A, 40-75 Hz0.045%
3 phases, PF 0.575 W, 10 V, 5 A, 40-75 Hz0.071%
DC Power
Single phase50 W, 10 V, 5 A0.038%
Multimeter Capabilities
DC voltage0 V to ± 12 V0.01%
DC current0 mA to ± 25 mAV0.01%
Frequency1 Hz to 15 kHz0.005%
Energy Option
Pulse input1 MHz max frequency
500 ns min pulse width
5 x 109 max counts
Pulse output0.02 Hz to 1 MHz
Time range1 to 1 x 108 seconds
Time resolution0.1 seconds
Time interval spec0.01%
Test duration1,000 hours
Power Quality Option
Voltage and Current Modulation (Flicker)
Modulation depth0 to 30 %
Modulation depth specification0.2 % of modulation depth
Modulation depth setting resolution0.001%
Shape of modulation envelopeRectangular or siunusoidal
Duty cycle for rectangular modulation1 % to 99 %
Modulating frequency specification50 ppm of output
Modulation frequency range0.001 Hz to 50 Hz
RMS amplitude specifrication0.2% of range
Fundamental frequency range15 Hz to 1 kHz
Harmonics and Interharmonics 
Applicable outputsVoltage and/or current, all channels
Fundamental frequency range15 Hz to 1 k Hz
Amplitude specification0.20%
Harmonic frequency range30 Hz to 5 kHz
Maximum number of voltage harmonics63 including the 1st (fundamental frequency), per output, up to 3 outputs
Maximum number of current harmonics63 including the 1st (fundamental frequency), per output, up to 3 outputs
Interharmonic frequency range15 Hz to 1 KHz
Number of independent interharmonic products1 per output, up to 6 outputs
Maximum amplitude of harmonics30% of RMS output value
Harmonic (2 to 63) phase specification5 µs
AC voltage range0.1 to 280 V
AC current range1 mA to 30 A
Amplitude accuracy0.20%
Frequency range15 Hz to 1 kHz
Trigger to start of dip/swell0 to 60 s
Dip/swell starting transition0.1 ms to 60 s
Dip/swell time2 ms to 60 s
Dip/swell ending transition0.1 ms to 60 s
Stable time following dip/swell0 to 60 s


General Specifications
Input Power
VoltageSelectable 115 V or 230 V, ± 10%
Frequency47 Hz to 63 Hz
Maximum consumption1875 VA max
Height415 mm (61.3 in)
Height (without feet)402 mm (15.8 in)
Width430 mm (16.9 in)
Depth640 mm (25.2 in)
Weight62 kg (136 lb)
Operating temperature5 °C to 40 °C
Calibration temparature (Tcal) range21 °C to 25 °C
Storage temperature-10 °C to 55 °C
Transit temperature-15 °C to 60 °C
Warm up time1 hour
Safe operating max. relative humidity (non-condensing)<80 % 5 °C to 31 °C ramping linearly down to 50 % at 35 °C
Storage max. relative humidity (non-condensing) <90%, –10 °C to 55 °C
Operating altitude2,000 m max
Storage altitude12,000 m max
ShockMIL-PRF-2880F class 3
VibrationMIL-PRF-2880F class 3
EnclosureMIL-PRF-2880F class 3

Model NameDescription

Three Phase Power Calibrator with Energy Option 


Three Phase Power Calibrator with Power Quality Option 


Three Phase Power Calibrator with Power Quality and Energy Options

Accessories common to all models:


 90 A Adapter and High Current Cables


Coil, 25 Turn, 3000 Amp


Coil, 50 Turn, 6000 Amp


50-Turn Current Coil


 Terms And Conditions  |  Privacy Policy  |  Help  |  FAQ
All Rights Reserved for Firmtest Technology (M) Sdn Bhd 2013 - 2014.