Atec Kikusui-KES4022A - Manual (Page 2)

2
KES4021A/4022A
An electrostatic discharge is a common phe-
nomenon. The electric shock by the electrostatic
discharge occurs such as when touching the door
knob, walking on the carpet in dry condition, or get-
ting on and off from the automobile. When the ark
current or the electromagnetic wave were gener-
ated by those electrostatic discharge fl ows into the
electric circuit, it may cause a signifi cant adverse ef-
fect such as malfunction of the electronic device or
destruction of the electric circuit. These issues are
deeply concerned under the present circumstances
because of the semiconductors have been widely
adopted and used in the most electric devices or
electronics equipments. Therefore, the related stan-
dard of the electrostatic discharge immunity test has
become established. We offer the product which
complies to the standard of the immunity test that
can simulate the direct or indirect discharge to the
electrical device and the electronic equipment from
the charged human body.
[Features]
X Electrostatic discharge simulator compliant with
EN/IEC 61000-4-2
X Maximum test voltage of ±30 kV is more
than suffi cient for required testing levels
X Applied to the ISO 10605 Ed2.0:2008 standard *
Electrostatic Discharge Simulator
● Manual operation (single operation)
When the test is performed, the test conditions remain the same unless you change the
conditions.You can also select the IEC61000-4-2 test level.
● IEC test level operation
Auto operation that you set for the IEC test levels and polarities.
Testing is performed in order from the lowest IEC61000-4-2 test level to the selected test
level.
● Step operation
Auto operation that you set for the step voltage and polarities.
Testing is performed in sequence according to the set starting, ending, and step voltage.
● Sequence operation
Auto operation that you set for arbitrary test conditions.
Testing is performed in sequence from step when the number of test conditions were set.
IEC test level operation
step operation
sequence operation
Auto operation
Test consisting of
several test condition combinations
single operation
Manual operation
Tests using the specified
test conditions
OPERATION key
4 operation modes
(Manual, IEC test
level, step, sequence)
can be selected by the
OPERATION key
Display area
Item KES4022A KES4021A
Discharge method Contact discharge and Air discharge
Set voltage 0.00kV to 30.5kV(Guaranteed specifi cations: 0.50kV to 30.0kV)
Polarity Positive and Negative
Polarity setting
PoS: for the positive polarity only
–
nEG:for the negative polarity only
P-n: Start with a positive voltage and switch the polarity for each step
n-P: Start with a negative voltage and switch the polarity for each step
PA-nA: Test all positive steps then all negative steps
nA-PA: Test all negative steps then all positive steps
Charge resistor 50M Ω (combined with the discharge gun)
Discharge interval 0.05 / 0.1s to 99.9s
Discharge cycle 1 to 99999/Continuous 1 to 999/Continuous
Trigger Main panel trigger and Discharge gun trigger
Type of test
Manual operation
IEC test level operation : level 1,2,3,4*
step operation: in step voltage 0.01 to 30.0kV
–
sequence operation*
Discharge points 1 point to 10 points
Memory operation
Stores 20 sets of testing conditions
for each operation (a total of 80 sets)
Wait feature ON or OFF
Discharge Current Waveform IEC61000-4-2 Ed2.0: 2008, ISO10605 Ed2.0: 2008
Interface RS232C interface, External connection I/F (Option) RS232C(Option)
Application Software CD-ROM –
Power supply AC100V to 240V 50/60Hz
Dimensions 430W×132H×370Dmm
Weight approx. 8.0kg(17.6 lb)
[Specifications of the main unit]
Item Common specifi cations for KES4021A / KES4022A
Output voltage 0.00kV to 30.5kV
Energy storage capacitor 150pF±10%(replaceable)*
Discharge resistor 330 Ω ±10%(replaceable)*
Charge resistor 50M Ω (with the main unit connected)
Dimensions 218W(excluding the discharge chip)×232.5H×63Dmm
Weight Approx.1.5Kg(including the 2.5 m high voltage cable)
Discharge chip Air discharge tip(AT31-KES), Contact discharge tip(CT31-KES)
*The IEC61000-4-2 stipulates the combination of the energy storage capacitor (150pF) and the discharge resistor
(330 Ω ). The CR unit (CR31-KES), included as a standard accessory, is the type of fi xed component value. For
other combinations, the optional combination with different component values are available.
[Specifi cations of the discharge gun]
[Accessories]
• Power cord:1 pc., • CR unit[CR31-KES], • Air discharge tip[AT31-KES]:1 pc, • Contact discharge
tip[CT31-KES]:1 pc, • CD-ROM:1 pc.(KES4022A), • Operation Manual:1 copy
NEW
・ IEC61000-4-2 Ed2.0: 2008 Complied
to the standard
[Applied to the automated test operation]
■ KES4022A
[For the manual operation]
■ KES4021A
・ IEC61000-4-2 Ed2.0:2008 / ISO10605 Ed2.0:2008
Complied to the standard
[Applied to the automated test operation]
■ KES4022A FOR ISO.STD.ED2
[For the manual operation]
■ KES4021A FOR ISO.STD.ED2
*The ISO10605 Ed2.0 stipulates the combination of the capacitor with an
accumulated energy (150pF/330pF) and the discharge resistor (330
Ω /2k Ω ). The unit
applied to the edition of IEC61000-4-2 Ed2.0:2008/ISO10605 Ed2.0:2008 includes
the optional CR unit (CR32-KES, CR33-KES, CR34-KES) and the discharge tip
(AT32-KES, CT32-KES, ST31-KES, ST32-KES) besides the standard accessory of
the CR unit (CR31-KES) and the discharge tip (AT31-KES, CT31-KES).
* If the optional standard ISO10605 Ed2.0:2008 is purchased at later date, the extra
cost will be charged for the calibration combined with main unit.
Compliant with the IEC61000-4-2 Ed2.0:2008 Standard
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■ KES KES ES S 402 402 402 4 1A 1 1 1A 1A A ■ KES KES 4 4 40 402 1A FOR OR R IS IS O O.S S TD. D T ED2 2 E
Model KES4022A. The gun stand is option. PC is not included.
Make the setting of
complex test condition easier !
Equipped with the
convenient program feature !
(KES4022A)
* The KES4021A applies only for the setting level
*Up to 20 steps of confi guration with different test conditions in a single sequence test.
X Test condition settings, the programming feature
by the main unit or using the application software
X
Selective 4 test modes depending on the application
Exclusive features of the KES4022A