Introduction To Quick Test - Omicron CT SB2 User Manual

CT Analyzer User Manual
10.2

Introduction to Quick Test

Using Quick Test it is possible to use CT Analyzer as a versatile multimeter with included power source
or to perform polarity checks using the CPOL2 polarity checker from OMICRON.
Possible fields of application for Quick Test are:
• Quick and easy resistance measurement, e.g. for wiring checks on the secondary side of CTs.
• Quick voltage ratio checks for VTs.
• Measurement of burden values, e.g. to determine the new burden value after changes of the relay
equipment. This allows the re-calculation of the CT test results for the new burden value by
CT Analyzer and thus makes it unnecessary to run an additional CT test in order to determine the
behavior of the CT with the new burden.
• Quick wiring checks using the CPOL2 polarity checker from OMICRON. Using the CPOL2 in
combination with the specific test signal provided by the Quick Test feature of CT Analyzer you can
check a series of test points (e.g., the connecting terminals of the burden wiring) for correct polarity.
The user interface of Quick Test consists of two test cards, the CT-Quick card containing the
measurement parameters and the Results card showing the results of the measurement. Figure 10-1
shows the test cards for a resistance measurement as an example.
Figure 10-1: CT-Quick test card (left) and Results test card (right) for resistance measurement
Note: For a general description of the CT Analyzer user interface and basic procedures how to operate
CT Analyzer and Quick Test, please refer to chapter 6 on page 62.
To select a measurement type, use the
field in the CT-Quick card and then press the corresponding soft key of the measurement type.
The following measurement types are available in Quick Test.
Table 10-1: Measurements available in Quick Test
Meas. type Usage
Advanced Provides complete multimeter measurement functionality and free adjustment of all
measurement quantities, such as AC or DC signal output, voltage or current output,
output frequency, measurement mode for the input (DC, RMS or frequency-
selective), etc.
For details, please refer to section 10.4 on page 146.
Polarity Check Predefined type, especially intended for polarity checks. The only adjustable
measurement quantity is the output current.
Requires the CPOL2 polarity checker from OMICRON.
For details, please refer to section 10.5 on page 151.
144
cursor key to move the cursor to the Measurement Type
OMICRON