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Fluke Norma 4000 Power Analyser
  • Fluke Norma 4000 Power Analyser
  • Fluke Norma 4000 Power Analyser
  • Fluke Norma 4000 Power Analyser
  • Fluke Norma 4000 Power Analyser

Fluke Norma 4000 Power Analyser

Fluke authorised distributor and calibration house.

Basic configuration includes: Power supply cable, 5.7“ / 144 mm Color display, RS232/USB interface for data download, Space for three power-phases and options, Fluke NormaView PC software, Colour user’s manual, Test certificate.

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1 PH N4K power analyser w/42

The compact Fluke Norma Power Analyser 4000 provides the latest measurement technology to assist engineers with the development and testing of motors, inverters, lighting, power supplies, transformers and automotive components.

Based on a patented, high-bandwidth architecture, the instrument delivers high-precision measurements of single or three-phase current and voltage, harmonics analysis, Fast Fourier Transformation (FFT) analysis, as well as calculations of power and other derived values.

The Fluke Norma 4000 Three-Phase Power Analyser is a rugged, high-precision analyzer providing unmatched price performance for easy and reliable use in the field, or as a bench unit in laboratories and on test benches.

The Fluke Norma 4000 power analyser can be equipped with up to three power phases, and the Fluke Norma 5000 power analyser can be equipped with up to six power phases. Users can select the type of power phase best suited for theirapplication from a variety of optional power phases. Specifi cations vary depending on the model of the power phase. Each modular plug-in power phase consists of a voltage and a current measurement channel. Each measuring channel is available for each basic unit. However, only one kind of channel can be used per unit.


Compact, high precision power analyzers – easy to carry and save working space.
Simple user interface ensures easy, intuitive operation.
Standard confi gurations allow users to specify the exact functionality required for their own unique application. Accurately display dynamic events on all phases at exactly the same point in time with simultaneous parallel acquisition of all phases.
All inputs are galvanically isolated to avoid short circuits in all applications.
Voltage, current and power harmonics up to the 40th.
FFT analysis, vector diagram display, recorder function and Digital Oscilloscope (DSO) mode included.
User-selectable average time – from 15 ms up to 3600 s – for dynamic measurements.
4 MB on-board memory for storage of measured values.
RS232 and USB available as standard;optional IEEE 488/Ethernet available.
Optional process interface available to measure torque and speed with external sensors; includes four analog outputs for easy use on motor and drive applications.
341 kHz or 1 MHz sample rates for detailed signal analysis.
Bandwidth from dc to 3 MHz / 10 MHz for reliable measurement precision.
Includes Fluke NormaView PC software for setup, data download, analysis.

Fluke Norma 4000 Specifications
General Specifications
Number of Phases 1 to 3.
Weight Approx. 5 kg (11 lb).
Size 150 x 237 x 315 mm.
5.9 x 9.3 x 12.4 in.
On-board Printer No.
Display Colour, 5.7 in / 144 mm - 320 x 240 pixel.
User-selectable background lighting and contrast.
Bandwidth DC to 3 MHz or DC to 10 MHz depending on input module.
Basic Accuracy 0.2%, 0.1% or 0.03% depending on input modules.
Sampling Rate 0.33 MHz or 1 MHz depending on input modules.
Voltage Input Range 0.3 V to 1000 V.
Current Input Range (direct, not via shunt) 0.03 mA to 20 A depending on input module.
Memory for Configurations 4 MB.
Memory for Settings 0.5 MB.
Fast Fourier Transformation (FFT) To the 40th harmonic.
RS232/USB Interface Standard.
PI1 Process interface (8 analog/impulse inputs and 4 analog outputs) Optional.
IEEE 488.2/GPIB interface (1 MBit/s Ethernet / 10 MBit/s or 100 MBit/s) Optional.
Fluke NormaView PC software (for data download, analysis and report writing) Standard.
Basic Functions
Fast Fourier Transformation (FFT) Calculation of harmonics with graphical representation. Up to 3 bar graphs are displayed at the same time.
Measured values: U, I, P per phase.
Order: 1st to 40th harmonics, maximum half sample frequency.
Digital Oscilloscope (DSO) Simultaneous display of up to 3 measured values on sample level. Quick view of curve form and distortion.
Integration function (energy) Simultaneous display of up to 6 configurable numeric values. Start/Stop conditions and positive negative direction available.
Vector Display Vector display of HO1 up to 6 signals. For easy testing of the right connection of the instrument and quick overview of the phase angle of each signal.
Recorder Display of average values over time for trend determination.
RAM data memory Storing of sample and average values; setting of start and stop conditions.
From the RAM approximately 4 MB are available for the storage of measured values.
Configuration Set up the analyzer to measure and display data in the format required.
Ambient Conditions
Working Temperature Range 5°C to 35°C (41°F to 95°F).
Storage Temperature Range -20°C to 50°C (-4°F to 122°F).
Housing Material Fluke Norma Power Analyzers are extremely compact and equipped with a solid metal case to meet stringent EMC requirements.
Climatic Class KYG DIN 40040, max. 85% relative humidity, non-condensing.
Power supply 85 V AC to 264 V AC, 50 Hz to 60 Hz, DC 100 to 260 V, ca. 40 VA European plug with switch. Binding post for current available on some models.
Measuring Inputs Safety sockets 4 mm, 2 for each input. External shunt connection over BNC socket.
Operation Membrane keyboard with cursor – function keys and direct functions.
Connections Rear panel of the 3-phase Analyser.
Measured Values
Non-gapping calculation of averaged values for each phase. In three phase system additionally calculation of total power and averaging of V and I of the three phases. The fundamental H01 will be calculated in synchronous mode also for these values.

Urms effective value, Urm rectified mean, Um mean value.
Up-, Up+, Upp peak values. Up-, Up+, Upp peak values.
Ucf crest factor Ucf, Uff form factor.
Ufc fundamental content.
Uthd distortion factor DIN, IEC.
Irms effective value, Irm rectified mean, Im mean value.
Ip-, Ip+, Ipp peak values.
Icf crest factor Icf, Iff form factor.
Ifc fundamental content.
Ithd distortion factor DIN, IEC.
P active power [W].
Q reactive power [Var].
S apparent power [VA].
ë, cos. phase angular.
Integral function for active power P, reactive power Q, apparent power S, voltage (Um) and current (Im).
Number of digits 4 or 5 dependent on measured value.
Frequency and Synchronisation
Range DC and 0.2 Hz to sample rate.
Accuracy ±0.01% of measured value (reading).
Channels which can be selected: all U/I or external input.
One of three low pass filter with different frequencies can be switched into the signal.
The frequency is always visible on the top of the screen.
The BNC synchronization socket on backside of the instrument can be used either as input or output.
Input signals can be measured up to the sample rate of the power phase. The maximum level must not be higher then 50 V.
The output signal is a pulsed 5Volts TTL signal (frequency depends on the measured synch frequency).
Configuration Memory
Up to 15 user configurations can be saved into a permanent memory and reloaded later on. Changes that were not saved are lost after switching off the instrument.
RS232 interface for upload of firmware and data exchange with the PC. A printer can be connected over an external converter.
Options IEEE 488.2 / 1 MBit/s.
Ethernet / 10 MBit/s or 100 Mbit/s.
Standards and Safety
Electrical Safety EN 61010-1 / 2nd Edition 1000 V CAT II (600V CAT III).
Degree of pollution 2, safety Class I.
EN 61558 for transformer.
EN 61010-2-031/032 for accessories.
Maximum inputs For voltage inputs Measurement range 1000 Veff, 2 kVpeak.
For current inputs Measurement range 10 Aeff, 20 Apeak.
Test voltage Net input case (protective conductor): 1.5 KV AC.
Net connection Measurement input: 5.4 kV AC.
Measurement inputs Case: 3.3 kV AC.
Measurement input input: 5.4 kV.
Electromagnetic susceptibility Emission IEC 61326-1, EN 50081-1, EN 55011 Class B.
Immunity IEC 61326-1 / Annex A (industrial sector), EN 50082-1.
Power Phases

The Fluke Norma 4000 Power Analyzer can be equipped with up to three power phases. Users can select the power phase best suited for their application.

Each modular plug-in power phase consists of a voltage and a current measurement channel. Each measuring channel is available for each basic unit, however only one kind of channel can be used per unit. Check standard configurations.

Power Phase Channels
PP42 Accuracy 0.2% (0.1% rd + 0.1% rg).
Current range 20 A.
Sampling rate 341 kHz.
Bandwidth 3 MHz.
PP50 Accuracy 0.1% (0.05% rd + 0.05% rg).
Current range 10 A.
Sampling rate 1 MHz.
Bandwidth 10 MHz.
PP54 Accuracy 0.1% (0.05% rd + 0.05% rg).
Current range 10 A.
Sampling rate 341 kHz.
Bandwidth 3 MHz.
PP64 Accuracy 0.03% (0.02% rg + 0.01% rg).
Current range 10 A.
Sampling rate 341 kHz.
Bandwidth 3 MHz.
Continuous load (Imin)
Range (Imax)
0.3 A.
32 A.
Nominal current (calibration point) 32 A.
Basic accuracy at calibration point [%] ± 0.03.
Basic accuracy at nominal current [%] ± 0.03.
Nominal voltage drop [V] 320 mV.
Nominal resistance [Ohm] 10 mΩ.
Short time overrange
(5s load 15s interval)
100A/ 1s-5s.
Overload Wmax -
Bandwidth DC - 1 MHz.
Frequency range -
Angular accuracy [°/kHz] ± 0.1.
Frequency influence [%/kHz] -
Load influence [%/A2] -
Temperature coefficient [ppm/K] ≤10.
Weight (kg / lbs) 0.62 /1.36.


Fluke Norma 4000/5000 Datasheet

PDF specifications of the Fluke Norma 4000/5000 high precision power analysers.

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