IEC 61000-4-7:2002+AMD1:2008 CSV Consolidated version Testing and measurement techniques – General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto

EN IEC 61000-4-7 - 2008 applies to instrumentation intended for measuring spectral components in the frequency range up to 9 kHz which are superimposed on the fundamental of the power supply systems at 50 Hz and 60 Hz.   The Teseq Profline is compliant to the measurement techniques used for measuring harmonics and inter-harmonics per EN IEC 61000-4-7.

IEC 61000-4-7:2002+AMD1:2008 CSV Consolidated version Testing and measurement techniques – General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto

EN IEC 61000-4-7 - 2008 applies to instrumentation intended for measuring spectral components in the frequency range up to 9 kHz which are superimposed on the fundamental of the power supply systems at 50 Hz and 60 Hz.   The Teseq Profline is compliant to the measurement techniques used for measuring harmonics and inter-harmonics per EN IEC 61000-4-7.

EN IEC 61000-4-7 - EMC - harmonics and interharmonics

RENTAL

Profline 2105-208 Rental - Teseq 5KVA Harmonics and Flicker Test Set incl. NSG 1007 per EN IEC 61000-3-2

The Teseq Profline2105 by Teseq has a stable and programmable 5KVA power supply and line conditioner (Cal Inst 5000ix) used for measuring single phase harmonics (EN IEC 61000-3-2) and flicker (EN IEC 61000-3-3) testing. The NSG1007 power supply is included in the Profline2105 rental. An A2LA accredited calibration is included in the EMC rental equipment price. 

This Harmonics and Flicker Emissions Tester has a fully programmable AC power source with arbitrary waveform generator capable of being used in stand-alone mode in various applications for IEC 61000-4-X at pre or full-compliance. The measurement of flicker requires a fixed, stable source impedance the Profline system provides a precision power source to accurately simulate this impedance by careful control of the relationship between voltage and current. This IEC 61000-3-3 rental solution eliminates the need for a costly physical impedance.

The Profline 2105 is a reliable solution for testing to standards EN IEC 61000-3-2EN  IEC 61000-3-3EN IEC 61000-4-11EN IEC 61000-4-13, and EN IEC 61000-4-14. Measurements are made using precision, no burden, active hall-effect current transformers connected via a dedicated cable to a multichannel fast Data Acquisition Card (DAQ) fitted inside a PC. One voltage and three current measuring channels are used to make simultaneous measurement of both current and voltage.