Overview
Teseq ProfLine 2145-208 Harmonics & Flicker Measuring System
ProfLine 2145 is an accurate and flexible 3-phase system designed to measure harmonics and flicker in
accordance with IEC 61000-3-12 and IEC 61000-3-11 on products consuming up to 62 Amps per phase
@230 Vac. By adding the optional software and impedance, this system can also be used to test to IEC
61000-3-2 and IEC 61000-3-3. The system is supplied complete with a stable, accurate, programmable
15 kVA per phase power source.
The ProfLine 2145 system is ready to measure and record any harmonics and flicker created by the EUT.
The system is delivered as a stand-alone power supply unit and a suitable 19” rack housing the ancillary
and measuring equipment, the system is ready to use with the supplied PC which has pre-installed
software and calibration files.
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 per phase are used to make simultaneous measurement of both
current and voltage. Calculations are made using dedicated Teseq software (WIN 2100) to determine
harmonics (classes A-D), inter-harmonics, flicker, dc, dt, dmax, Pst, Plt, inrush current and 24 x dmax.
System Contents:
- NSG 1007-45-208 Power source
- CCN 1000-3 three phase
- Coupling unit
- DAQ card
- Interface cable
- WIN 2106 H&F test software >16 A
- WIN 2145 PQT test software
- Pre-configured PC
- USB cable
