AMETEK MX CTSH - Manual (Page 86)

California Instruments Revision H 86
User Manual MX Series CTSH Compliance Test System
7. EN 61000-4-11p Voltage Dips and Variations (Pre-compliance)
7.1 About This Chapter
This chapters covers testing a device for pre-compliance with the EN 61000-4-11 Voltage Dips and
Variations test standard. This test is supported through the -411 firmware option on the MX Series and the
MXGUI AC source control program.
7.2 Standard Revisions and EUT Classes
The MX Series –411 option supports both the first (1994-06) and the second edition (2004-03) of the IEC
61000-4-11 test standard as of firmware revision 0.31. Older firmware revisions only support the first
edition. Contact
[email protected] for upgrade information. If Edition 2 is supported, the standard
revision can be selected.
Generic tests files are distributed with the MXGui program for both editions of the test standard. Files
applicable to Edition 2.0 have ED20 in their file name. Do not mix these files, as the data setup will not be
correct if you do. To load a test file, select the Mode (Dips or Vars) and test standard revision first, then use
the File, Open menu to load the test parameters. Test parameters can be a function of the EUT class. The
different files provided with the program cover the various EUT classes. The relevant EUT class 1, 2, 3 or X
is listed in the file names.
Figure 7-1: EN 61000-4-11 Test Window