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3 - Setting Up the Test
20
Select the Test Setup Options for Quasi-stationary or
Fluctuating Harmonics
Standard Test Options
Standard options specify the line voltage, line frequency, test time, and device class for compliance tests.
They are selected in the Standard window.
ñ Select the line voltage that will be applied to the equipment under test.
Selecting Variable lets you enter a value other than 120 Vac or 230 Vac.
ñ Select the line frequency (50 or 60 Hz) that will be applied to the equipment under test.
ñ Select the test duration in seconds, minutes, hours, or days.
The # of Records field displays the number of data records that will be taken during the test time
that you have specified. Note that the relationship between time and the number of records per
second is a function of line frequency and measurement window type. The measurement window
type is specified in the Advanced Test Setup window, and is set to a default of Rectangular.
ñ Select from one of the following device classes for your equipment under test to which the EN
61000-3-2 regulation applies:
Class A: All equipment except that stated in one of the remaining three classes.
Class B: Portable electrical tools, which are hand held during normal operation and used for a
short time (a few minutes) only.
Class C: Lighting equipment, including dimming devices.