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New Impulse Evaluation Software

New Impulse Evaluation Software
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NEW Impulse Evaluation Software Upgrade Your HiAS ® 743 & DiAS ®733 Evaluation Acc. to Rev. IEC 60060-1 Ed. 3.0 (2010-09) & IEC 61083-2 Ed. 2.0 (2013-03) www.haefely.com

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HiAS & DiAS NEW IMPULSE VOLTAGE EVALUATION SOFTWARE HAEFELY HIPOTRONICS has upgraded the impulse evaluation software for the HiAS 743 &DiAS 733, according to the revision of the IEC 60060-1 Ed 3.0 and the IEC 61083-2 Ed 2.0. Latest version of the software is now available and allows the user to evaluate the impulse waves according to both the new or the old version of IEC 60060-1. The IEC 60060-1 Ed. 3.0 (2010-09) mandates a new method for the calculation of test voltage and time parameters of lightning impulse with oscillation or overshoot. The erstwhile abrupt-transition function, for the...

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Impulse Voltage Evaluation Software UPGRADE YOUR SYSTEM! High Fpsnhiinn Impulse Analy7ing Sysrpm Software licensed to: HTAG Rccmtfcr scud remfccr 0123+5 67 Clw.itll IHHBlXB Trafiafat Coh«wice Corrp*i»n Remote Sequence IECE0060-1_201 □ Qptori | | . "date j j T Hetj errors are always displayed Report setting 0 Draw parameters on image 0 Draw list inlo I I Draw mean curve only System information Curve visualisation 0 Close old windows at new measurement Display filtered residual curve I I Display recorded curve (offset compensated] Curve scaling Absolute values O Normalized on peak [%] Curve...

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HiAS & DiAS REVISION OF IEC 60060-1 ED. 3.0 (2010-09) A new method has been introduced for the calculation of test voltage and time parameters of lightning impulse with oscillation or overshoot. The problems, mentioned in the previous page, have been solved by the upgraded software based on the IEC 60060-1 Ed. 3.0. Moreover, in this upgrade further improvements have been achieved, towards consistent results when other forms of distortion are present. INTRODUCTION OF A REFINED k-FACTOR FUNCTION k(F): 0,0 0,100 1,000 10,000 (f) (MHz) Figure 3: k(f) – k-factor function with experimental points...

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PROCEDURE FOR CALCULATION OF PARAMETERS OF LIGHTNING IMPULSES: Recorded curve Residual curve Figure 5: Recorded and residual curve Test voltage curve Base curve Filtered residual Figure 6: Test voltage and filtered residual curve PROCEDURE OVERVIEW IMPULSE PARAMETERS Following is a brief overview of the HiAS / DiAS software procedure used to plot the test voltage curve, from which the impulse parameters are calculated. The procedure is an implementation The digitally recorded curve from the lightning impulse applied to the device under test, is repre- sented in figure 5. The base curve is...

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The IEC 61083-2 Ed. 2.0 is applicable to software used for evaluation of impulse parameters from recorded impulse voltages and currents. Raw data is retained for comparison with processed data. However since the parameters of test impulse are to be read from the processed data, tests are established to ensure that the reading of the parameters is adequately performed. The approach taken is to provide, from a test generator software, waveforms in order to verify that a pro- cedure gives values within the specified ranges. In the last revision of IEC 61083-2 Ed. 2.0, the test data generator...

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Impulse Voltage Evaluation Software IEC 60060-1 ED 2.0 (1989-11): BACKGROUND TO THE REVISION The previous version of the IEC 60060-1 Ed 2.0 (1989-11) segregated full lightning impulse into two classes, depending on the oscillation frequency and the overshoot time: 0% Overshoot consideration: Full lightning-impulse voltage with damped oscillation (f ≥ 0.5 MHz or t ≤ 1 µs) 100% Overshoot consideration: Smooth full lightning-impulse (f < 0.5 MHz or t > 1 µs) Test Voltage: crest value of a mean curve Test Voltage: crest value of the recorded curve Figure 1 : Example of lightning impulses with...

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Europe China North America Haefely Test AG Haefely Test AG Representative Beijing Office Hipotronics, Inc. Birsstrasse 300 8-1-602, Fortune Street 1650 Route 22 N 4052 Basel No.67, Chaoyang Road, Chaoyang District Brewster, NY 10509 Switzerland Beijing, China 100025 United States 67 support@haefely.com B support@haefely.com.cn B service@hipotronics.com HAEFELY HIPOTRONICS has a policy of continuous product improvement. We therefore reserve the right to change design and specification without notice

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