The compact Fluke Norma Series Power Analyzers provide 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 instruments
deliver 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 Series consists of the Fluke Norma 4000 Three-Phase Power
Analyzer and the Fluke Norma 5000 Six-Phase Power Analyzer.
These rugged, high-precision analyzers provide unmatched price
performance for easy and reliable use in the field, or as a bench unit
in laboratories and on test benches.
Applications:
-Electric motors and inverter drive systems:Through detailed
spectrum analysis and dynamic torque calculation capabilities,
switching losses caused by the inverter are accurately measured,
and a thorough evaluation is made of torque transients and
harmonics at higher frequencies.
-Inverter drive systems:Simultaneous measurement of all electrical
and mechanical power parameters in the same time window
enables users
to observe the influence one component has on another, or on the
whole system.
-Lighting systems: A wide bandwidth of up to 10 MHz and a high
sampling rate up to 1 MHz provide detailed signal analysis at ballast
outputs.
A unique shunt technique enables power measurements at very
high frequencies. Simultaneous measurement of input and output
power provides instant calculation of ballast losses.
-Transformers:Synchronous six-phase power measurements enable
highly accurate efficiency and loss calculations of large power
transformers even at very low power factors.
Synchronous multiphase resistance measurements of transformer
coils are also possible.
-Automotive:Synchronous electrical input and mechanical output
measurements provide complete data on the efficiency and losses
of individual components as well as the whole drive system.