CPS100 SERIES OPERATION MANUAL
SECTION 6:
Entire Contents Copyright
2018 by Adaptive Power Systems, Inc. (APS) • All Rights Reserved • No reproduction without written authorization from APS.
APS CPS100 Series Power Source Operation Manual
Page 114 of 231
Press the
IEC 4-11
soft key to from the IEC
Standard menu access all IEC 4-11 tests. The
following two soft keys are available from
this menu:
•
Voltage Dips
•
Voltage Variations
IEC 4-11 Voltage Dips
To select Voltage Dips testing, press the
Voltage Dips
soft key.
To create a new voltage dip setting, press the
Edit
soft key.
Move the cursor to the Voltage Dips = Entry
to select the product to be tested’s IEC Class.
Available classes are 2, 3 or User. Class 2 and
3 test limits and durations are specified in
the IEC 61000-4-11 standard. User classes
are open and determined by specific IEC
product specific category standards. These
values can be entered when selecting the
User class.
Select the appropriate class for the product
to be tested. This will set up all voltage dip
parameters per the class standard. This
includes nominal test voltage of 230Vac,
repeat count of 3 and inter Dip delay of 10
seconds for classes 2 and 3.
These default settings can be changed if
desired. The following value ranges apply:
•
Count:
0 ~ 65535
•
Unom:
0 ~ 300 Vac
•
Frequency: 50Hz or 60Hz.
The normal Count setting for IEC 4-11 testing is 3. Setting 0 will cause the dips to run in an
infinite loop.
The CPS100 must be in 300V range to perform IEC 4-11 for products exported to Europe
(230Vac grid).
To toggle the frequency between 50 or 60 Hz, select the “Frequency =” field and press the
[Enter] key.
