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Today EM TEST is the leading
manufacturer and supplier of EMC generators for the
automotive industry and among the leaders for IEC,
telecom, medical and component testing. EM TEST
equipment offers the capability to match most test
routines exactly to spec and to modify existing
spec-based routines as required. Test routines are
easy to handle, sophisticated and technologically
state-of-the-art. Software programs are
exceptionally simple and generators are extremely
reliable.
We consider it our most important task and challenge
to maintain our leading position and to expand it
constantly. Bound with this and same important is
the responsibility of the management and the
operations to take the environment into
consideration. Production follows the latest
directives and requirements avoiding the use of
hazardous substances. And last but not least, we
consider it our task to contribute to the
harmonization of international standards.
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17025 Accredited Lab
for Repairs and
Calibrations

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EFT Generators |
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Picture |
Model |
Features |
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EFT 500N5 Electrical Fast Transient Generator
10,000 pulses/sec.
4.8kV Burst voltage
Spike frequency up to 1MHz
Built-in 1ph or 3ph coupler up to 50A
Pulse verification acc. to Ed.2 on each
coupling path
Standard test routines
USB and GPIB interfaces
Software for Windows-Vista
COMPLIANT
WITH:
- EN 61000-4-4
- EN 61000-6-1
- EN 61000-6-2
- IEC 60601-1-2
- IEC 61000-4-4
- IEC 61326
- IEC 61850-3
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EFT 500N5 - EFT/Burst tester
The EFT 500N5 is the
state-of-the-art EFT/Burst tester with a
built-in coupling/decoupling network for
single phase or three-phase mains supply
lines and a HV terminal to connect a
capacitive coupling clamp.
The spike frequency can be varied from as
low as 100Hz up to 1,000kHz. The EFT 500N5
is capable to generate 10,000 spikes per
second or up to 1,000 spikes per burst.
Its performance fully complies with IEC
61000-4-4 Ed.2:2004. Pre-programmed Standard
Test routines and a number of selected User
Test routines make the EFT 500N5 an optimum
standalone solution for both testing during
development and final testing of products
and sub-assemblies.
EFT 500N5 - The
Burst/EFT generator that
goes beyond
specification
The wide
ranges
offered to
adjust the
spike
frequency
and the
burst
duration are
well-known
for many
years. Of
course, the
EFT 500N5
meets the
latest
waveform
requirements
into load at
the coaxial
50ohm output
as well as
at the DUT
port in
common mode
operation
unlike other
generators.
The EFT
500N5 is the
true, fully
compliant
EFT/Burst
tester.
Different
models of
the
standalone
EFT 500N5
are
available.
It can be
ordered with
a built-in
single phase
coupler as
well as with
a built-in
three-phase
coupler for
rated DUT
currents up
to 50A.
The EFT
500N5 can
also be
integrated
in a
complete
test system
in
combination
with other
generators
of the EM
TEST 500
series and
operate via
a common
coupling/decoupling
network
being
equipped
with the
corresponding
control
interface.
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EFT 500N8 Electrical Fast Transient
Generator
Standalone Tester
7,000V Burst voltage
Spike frequency 1MHz
Built-in 1ph or 3ph coupler
Standard Test routines
USB and GPIB interfaces
COMPLIANT
WITH:
- EN 61000-4-4
- EN 61000-6-1
- EN 61000-6-2
- IEC 61000-4-4
- IEC 61326
- IEC 61850-3
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EFT 500N8 - EFT/Burst Tester
The EFT 500N8 is the
state-of-the-art EFT/Burst tester with a
built-in coupling/decoupling network for
single phase or three-phase mains supply
lines and a HV terminal to connect a
capacitive coupling clamp.
The spike frequency can be varied from as
low as 100Hz to 1,000kHz. The EFT 500N8 is
capable to generate 1,000 spikes per second
or up to 150 spikes per burst.
Its performance fully complies with IEC
61000-4-4:2004. Pre-programmed Standard Test
routines and a number of selected User Test
routines make the EFT 500N8 an optimum
standalone solution for both testing during
development and final testing of products
and sub-assemblies.
EFT 500N8 - The Burst/EFT generator that goes beyond
specification
The wide ranges to adjust the
spike frequency and the burst duration are
well-known for many years. Of course, the
EFT 500N8 meets the latest waveform
requirements into load at the 50ohm output
as well as at the EUT port in common mode
operation unlike other generators. The EFT
500N8 is for sure a fully compliant EFT/Burst
tester. Its increased pulse voltage
capability also meets requirements of some
special product family standards and
manufacturer requirements, especially
household appliances.
Different models of the standalone EFT 500M8
are available. It can be ordered with a
built-in single phase coupler as well as
with a built-in three-phase coupler for
rated EUT currents up to 32A.
The EFT 500N8 can also be integrated in a
complete test system in combination with
other generators of the EM TEST 500 series
and operate via a common coupling/decoupling
network being equipped with the
corresponding control interface.
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UCS 200N Ultra Compact Simulator for
Automotive Transients
Built-in EFT/Burst generator module
Built-in Micropulse generator module incl. JASO,
SAE and NISSAN
Built-in coupling network 60V, up to 200A
Controls external Load Dump and battery supply
simulators
USB
and GPIB-Bus
Built-in battery switch with identical current
rating as coupling network
Overcurrent protection
Emergency stop
Software for Windows Vista
COMPLIANT
WITH:
- Renault 36.00.808/--J
- SAE J1113-11
- SAE J1113-11 (rev.2000)
- SAE J1113-12
- SAE J1455
- Scania TB1400
- Scania TB1700
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- Smart DE1005B
- Toyota TSC7034G
- Volvo EMC Requirements (1998)
- Volvo EMC Requirements (2002)
- Volvo STD 515-0003
- VW TL 820 66
- VW TL 823 66
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Ultra-Compact Simulator for Automotive Transients
for Pulses 1, 2 and 3a/3b
The UCS 200N Ultra-Compact
Simulator for Automotive Transients unifies
the capabilities of an EFT/Burst simulator,
a Micropulse simulator and the required
coupling network into one box. The UCS 200N
is equiped to meet all international and car
manufacturer specifications from around the
globe. The built-in coupling network ranges
up to 200A depending on the model. The
built-in coupling network can be used and
controlled by any unit of the LD 200N
series, VDS 200N series and PFS 200N series.
For tests beyond standard's requirements the
waveform parameters of the Micropulse
generator can be varied in a wide range by
means of the FreeStyle mode.
Smartest Solution for Automotive Transient Testing
Never before an Ultra-Compact
Simulator for automotive transient testing
like the UCS 200N was available. All
international standards and most car
manufacturer requirements have been put into
one box. All pulses are fully compliant to
the specifications. Even more, the waveform
parameters for micropulses can be varied in
order to test with pulses beyond any
standard specification.
The UCS 200N is the heart of the redesigned
EM TEST Automotive test set-up having the
ability to control any external EM TEST Load
Dump and Battery Supply simulator. The
built-in coupling network for nominal DC
currents of up to 200A forms the single-port
DUT connection for fully automated tests.
The software iso.control with its extensive
standards library put this test equipment to
the top with almost unlimited test
capabilities.
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iec.control Software for
control and documentation
Outstanding user convenience, clearly
structured windows and operation features
and the EM TEST standards library along with
the flexibility to generate user specific
test sequences very easily are the main
features of iec.control software. The
software is automatically configured
according to the connected EM TEST
generators. Extensive reporting capabilities
help the user to create test reports that
meet international requirements.
iec.control is supported by Windows 2000,
Windows XP and Windows Vista. Remote control
is achieved either via USB or GPIB.
iec.control supports a wide range of GPIB
cards of National Instruments.

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UCS 500N7 Ultra Compact Simulator for
Industrial Electronics
Ultra-Compact Simulator up to 7.0kV
Burst module (IEC/EN 61000-4-4)
Surge module (IEC/EN 61000-4-5)
PowerFail module (IEC/EN 61000-4-11)
Ringwave module (IEC/EN 61000-4-12) optional
Telecom Surge Module (IEC/EN 61000-4-5) optional
Magnetic field tests with optional accessories
Built-in single phase coupler 300V/16A
USB and GPIB-Bus for remote control
Manual operation from front panel
Monitor outputs for peak voltage and peak
current
Fail inputs
External variac control 0-10Vdc
Control of external three-phase couplers
COMPLIANT
WITH:
- ANSI/IEEE C62.41
- EN 61000-4-11
- EN 61000-4-12
- EN 61000-4-29
- EN 61000-4-4
- EN 61000-4-5
- EN 61000-4-8
- EN 61000-4-9
- EN 61000-6-1
- EN 61000-6-2
- EN 61543
- IEC 61000-4-11
- IEC 61000-4-12
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- IEC 61000-4-29
- IEC 61000-4-4
- IEC 61000-4-5
- IEC 61000-4-8
- IEC 61000-4-9
- IEC 61008-1
- IEC 61009-1
- IEC 61326
- IEC 61850-3
- ITU-T K.20
- ITU-T K.21
- ITU-T K.45
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UCS 500N7 - Most Enhanced Ultra Compact Tester as
per IEC 61000-4-x and ANSI/IEEE C62.41
The UCS 500N7 ultra-compact
simulator is the most versatile tester to
cover transient and power fail requirements
according to international standards (basic
and generic standards) and product/ product
family standards with voltage capability of
up to 7.0kV. Apart from the IEC 61000-4-5
standard for surge testing it also complies
to ANSI/IEEE C62.41 for surge and ringwave
testing.
The UCS 500N7 not only represents the most
economic solution for full-compliant
immunity tests and CE Marking but goes far
beyond. Having a built-in CDN for single
phase DUTs it can be extended for testing
three-phase DUTs by means of an
automatically controlled external coupling
network up to 100A.
EM TEST supplies a large range of
accessories for the various applications.
All in one and more
- All what you need for
tests up to 6.6kV
The UCS
500N7
includes
everything
necessary to
conduct
fully
compliant
tests at
levels that
go far
beyond
common test
requirements.
Surge can be
test up to
7.0kV either
according to
IEC
61000-4-5 or
ANSI/IEEE
C62.41. The
UCS 500N7
offers an
integrated
Ringwave
module
(optional)
as per
ANSI/IEEE
C62.41 and
IEC
61000-4-12
for ringwave
tests on
mains supply
lines.
The UCS
500N7 can be
operated
manually
from the
front panel
or by remote
via the
built-in USB
or GPIB
interface.
Fail inputs
allow to
control an
ongoing test
sequence
based on the
status of
the DUT.
Monitoring
outputs
(BNC) are
offered for
easy signal
measurement
and
verification.
Safety
features
such as
interlock
and warning
lamp control
are
available.
Pre-programmed
Standard
Test
routines
allow
highest user
convenience.
Still the
UCS 500N7
offers the
Quick Start
test routine
where
parameters
can be
changed
on-line
during the
test to
evaluate the
susceptibility
level of an
individual
DUT, a most
appreciated
benefit for
tests at
development
stage.
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ESD Simulators |
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Picture |
Model |
Features |
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dito®
FOR Direct, Indirect &
Diagnostic ESD Testing
16.5 kV
COMPLIANT
WITH:
- Bellcore GR-1089-Core
- Chrysler PF 9326
- DaimlerChrysler PF-10540
- EN 300329
- EN 300340
- EN 300342-1
- EN 300386 V1.3.2
- EN 301489-1
- EN 301489-17
- EN 301489-24
- EN 301489-7
- EN 55024
- EN 61000-4-2
- Fiat 9.90110
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- Ford WDR 00.00EA
- IEC 61000-4-2
- IEC 61326
- ISO 10605
- ITU-T K.20
- ITU-T K.21
- ITU-T K.45
- JASO D001-94
- Renault 36.00.400/B
- Renault 36.00.400/C
- Toyota TSC3500G
- Toyota TSC3590G
- Volvo EMC Requirements
(1998)
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dito - The most versatile ESD tester
- Light weight (940g)
- Interchangeable discharge
tips
- Interchangeable R/C networks
- Power booster to perform long
duration tests
- Library of standard test
routines
- Test voltage measurement and
control
- Various test routines for
testing and evaluation
- High-sophisticated user
guidance by test plans created by ditoControl
software
dito is best
designed for the different requirements for testing ESD. Its powerful
battery allows to generate more than 50,000 pulses at 16.5kV. This is enough
for more than a full day's job. Its different menues lead the user through
standard tests, helps to evaluate the test points and allows to find
susceptibility levels.
It is unlike any other ESD generators. Its ergonomic design is recognised to
be more user-friendly. There is no part of dito that hides the discharge tip
while watching the display or operating the dito. You see where you point
the tip no matter how you direct dito to the DUT.
The discharge voltage is measured and recorded. Discharge is stopped
automatically when battery voltage becomes low. The user is informed when
dito cannot charge properly. All this helps to assure reliable and
reproducible tests without any question mark and doubt.
Discharge tips and discharge networks can easily be changed without
disassembling the dito; simply remove one and plug-on another tip or module.
The discharge modules are automatically recognised and the R/C configuration
is shown in the display. You just can't use a wrong discharge network!
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ESD
30N
30 kV
Test
voltage up to 30kV for air & contact discharge
Discharges up to 20Hz
Easy-to-change R/C-networks and tips
Bleed-Off function
Measurement of temperature & humidity
AC
mains supply and DC supply
Battery operated
External trigger function
USB-interface
Control and analyzing-software for Windows Vista
COMPLIANT
WITH:
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BMW 600 13.0 (Part
2)
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BMW GS 95002 (1999)
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DaimlerChrysler
DC-10613
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DaimlerChrysler
DC-10614
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EN 61000-4-2
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Ford
ES-XW7T-1A278-AB
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Ford
ES-XW7T-1A278-AC
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GMW 3097
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GMW 3097 (2001)
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GMW 3097 (2004)
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GMW 3097 (2006)
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GMW 3100
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GMW 3100 (2001)
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Hyundai/Kia ES
96100-02 (2006)
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IEC 61000-4-2
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IEC 61326
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ISO 10605
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JASO D001-94
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Mazda MES PW 67600
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Mercedes AV EMV
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Mitsubishi ES-X82010
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Nissan 28401 NDS 02
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Porsche
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PSA B21 7110
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Renault
36.00.808/--D
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Renault
36.00.808/--E
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Renault
36.00.808/--F
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Renault
36.00.808/--G
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Renault
36.00.808/--H
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Renault
36.00.808/--J
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SAE J1113-13
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SAE J1455
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Smart DE1005B
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VW TL 824 66
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ESD
30N - Generates ESD
pulses above IEC
61000-4-2 test levels
Electrostatic
discharges
either from
a human body
to any other
part or
between two
different
objects can
cause
persistent
disturbances
or even
destruction
to sensitive
electronics
or controls.
ESD 30N is
an ESD
tester to
simulate ESD
pulses at
higher
voltages up
to 30kV in
both air and
contact
discharge
mode. It
therefore
satisifies
requirements
exceeding
the IEC
61000-4-2
test levels
and complies
to
automotive
test
applications.
The ESD 30N electrostatic discharge simulator is an
easy-to-use tester. It consists of a power
supply unit and the discharge gun, operated
from the discharge gun. It generates
electrostatic discharges up to 30kV in both
air and contact discharge mode. The
discharge tips can easily be changed. The
discharge networks, as well, can be easily
changed as they are plugged into the
discharge gun. The actual discharge network
in use is recognised by the controls and
indicated in the display.
The ESD 30N is either mains supplied or
supplied by a DC source. Even battery
powered operation is possible.
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ESD 30C
35 kV
Contact Discharge up to 25kV
Air Discharge up to 25kV
Easy-to-change R/C-networks
interchangeable tips Easy-to-use
4-digit counter
External trigger function
COMPLIANT
WITH:
- BMW 600 13.0 (Part 2)
- BMW GS 95002 (1999)
- DaimlerChrysler DC-10613
- DaimlerChrysler DC-10614
- EN 61000-4-2
- Ford ES-XW7T-1A278-AB
- Ford ES-XW7T-1A278-AC
- GMW 3097
- GMW 3097 (2001)
- GMW 3100
- GMW 3100 (2001)
- IEC 61000-4-2
- IEC 61326
- ISO 10605
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- Mazda MES PW 67600
- Mercedes AV EMV
- Mitsubishi ES-X82010
- Nissan 28401 NDS 02
- Porsche
- PSA B21 7110
- Renault 36.00.808/--D
- Renault 36.00.808/--E
- Renault 36.00.808/--F
- Renault 36.00.808/--G
- SAE J1113-13
- SAE J1455
- Smart DE1005B
- VW TL 824 66
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ESD 30C - Generate ESD pulses above IEC 61000-4-2 test
levels
Electrostatic
discharges either from a human body to any other part or between
two different objects can cause persistent disturbances or even
destruction to sensitive electronics or controls.
ESD 30C is an ESD tester to simulate ESD pulses at higher
voltages up to 25kV in both air and contact discharge mode. It
therefore satisifies requirements exceeding the IEC 61000-4-2
test levels and complies to automotive test applications.
The
ESD 30C electrostatic discharge simulator is an easy-to-use tester. It is
manually operated and can generate electrostatic discharges up to 25kV in
both air and contact discharge mode. The discharge networks can be easily
changed as they are plugged onto the discharge unit. The discharge tips can
also be easily changed.
The ESD 30C is a mains supply powered ESD simulator.

The ESD 30C has been Discountinued,
replaced by the ESD 30N above
Limited Quantities Available
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New High Bandwidth ESD Target |
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Picture |
Model |
Features |
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Model IEC 61000-4-2-2009 Version 3
High Bandwidth ESD
Target
Target alone
$1,100 USD
Target with cable and 6dB attenuator $1,400 USD

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New High Bandwidth
ESD Target
For calibration of ESD Simulators to the new
IEC 61000-4-2 Edition 2 of 2008
Meets the requirements of IEC 61000-4-2 Edition 2 Annex B (Normative) for a
coaxial current target required for the calibration of ESD Simulators. This
new current sensor designed by David Pommerenke is designed to measure the
ESD discharge current with high precision and is a large improvement over
previous designs.
It is well known that the 1GHz current target described in previous editions
of IEC 61000-4-2 had limitations that prevented the user from seeing high
frequency ringing and noise that might exist. Now that higher bandwidth
oscilloscopes are readily available, an improved current becomes necessary –
otherwise measurements are still limited by the older target design.
This new target is available either with or without the 6dB attenuator and
cable, both of which are necessary for connection to the oscilloscope. The
attenuator provides return loss and the cable is be used as the connection
to the oscilloscope. The frequency response specifications below are taken
with the complete assembly.
Connectors are N type. The cable provided will be either RG-400 or ¼ inch
semi-flex.
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