California Instruments 1251RP Series Instrukcja Użytkownika Pobierz pdf (Strona 5)

www.california-instruments.com

ISO 9001:2000

An Company

CTS Series - EN / IEC 61000-3-2 & EN / IEC 61000-3-12 Harmonics Test

in real time. The left part of the display shows all power analyzer

parameters for the EUT such as V

RMS

, I

RMS

, I

FUND

PEAK

, Real Power,

Apparent Power and Power Factor. The current harmonics window

displays instantaneous current harmonics and a line marking the

applicable test limits. During the entire test run, a clear PASS or

FAIL indication is provided. Voltage distortion of the AC source is

monitored during the entire test. Information about the operator

and the unit under test can be entered. A general user comment

eld is provided to enter any relevant data concerning the test.

Available Data Displays

The following graphics displays are provided, and updated every

200 ms in Harmonics mode:

• VoltageandCurrenttimedomain

• CurrentHarmonicsandIECTestClasslimitsgraph

• ACSourceVoltageHarmonicsandIEC

limits graph

• NumericdisplayofF,V

RMS

, I

RMS

, I

FUND

PEAK

, PF, W, VA

• Worstharmonicandpercentoflimits

• H5phaseangleforIEC61000-3-12(CTS-Hversion)

• Measuredpowervs.ratedpower

Test Reports & Data Records

A complete IEC harmonics test report, which includes all test results

for the EUT, can be printed at the end of the test in MS Word format.

This report includes voltage and current waveform graphs, current

harmonic tables and class limits. A sample report is shown on the

opposite page.

All graphs are included in the test report or can be copied to the

Simple buttons start and

stop automated test.

Key EUT electrical pa-

rameters are updated

continuously.

User selectable test limit

margin.

Test start time and test

progress are clearly in-

dicated.

Clearly marked Pass

(Green) or Fail (Red) in-

dication is active during

the entire test run. AC

Source distortion is also

monitored at all times.

Graphs and reports pro-

vide complete test data

documentation.

Both Voltage and Cur-

rent waveforms are

shown in real-time.

Bottom graphs show

current harmonics

ag ain st IE C clas s

limits. The user can

also view the source

voltage harmonics in

real-time.

Equipment Under

Test description and

operator ID are added

to all test reports.

IEC Harmonics Test Window

Windows

Clipboard for inclusion in custom reports. In addition

to these harmonics test reports, the CTS system also delivers

comprehensive test data records - including voltage and current

timing waveform data - on disk for use in detailed reporting or

further data analysis applications. Data is stored in both compact

binary and ASCII format les. The latter format can be loaded

directly in popular spreadsheet programs. A test le replay mode is

supported by the CTS system software that allows frame by frame

playback of test data les for detailed analysis of EUT behavior. This

replay capability also allows the CTS owner to submit test data

to California Instruments for review so he can benet from the

experience of our technical sta when interpreting test results.

Real-time Voltage Distortion against IEC limit

1 2 3 4 5 6 7 8 9 10 11 12

Komentarze do niniejszej Instrukcji

Brak uwag

California Instruments 1251RP Series Instrukcja Użytkownika Strona 5

Komentarze do niniejszej Instrukcji

Powiązane produkty i podręczniki dla Pomiary, testowanie i kontrola California Instruments 1251RP Series