EM Test (Ametek CTS)

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EM Test (Ametek CTS)

The EMC Shop has a large inventory of new and used teste equipment from EM Test (Ametek CTS) - see Teseq / Schaffner as well. EM Test offers solutions in electromagnetic testing that is considered of the highest class. Their product range is suitable for the electronic or electrical device testing and evaluation in the automotive, telecom, medical, industrial electornics, avionics and military sectors.

EM Test EMC Test Equipment Meet:

EM Test (Ametek) EMC Test Equipment

  1. Automotive Standards
  2. Military Standards
    • MIL-STD-461 CS101
    • MIL-STD-461 CS114
    • RTCA/DO-160 Section 16
    • RTCA/DO-160 Section 18
    • RTCA/DO-160 Section 20
  3. International
    • IEC 61000-3-2
    • IEC 61000-3-2
    • IEC 61000-4-2
    • IEC 61000-4-4
    • IEC 61000-4-5
    • IEC 61000-4-6
    • IEC 61000-4-8
    • IEC 61000-4-9

EM Test (Ametek CTS) There are 68 products.


  • EM Test Transient Generators

    The EM TEST transient generators are the ideal starting point to set up an EMC test facility. Most versatile to meet many requirements but also most ecomomic in terms of cost they are designed for fully compliant conducted immunity testing. The following "all-in-one" solutions are available to meet your test requirements. The EMC Shop stocks an assortment of the EM Test transient generators and with online ordering it makes everything fast and easy.

    EM Test Transient Generators

    • Surge: Generators for combination/wave test IEC 61000-4-5ANSI C63 and more.
    • EFT/Burst: Electrical Fast Transient Generators for IEC 61000-4-4.
    • Dips, Drops (& Variations): PQF/Powerline Tests in accordance to IEC 61000-4-114-29 and more.
    • Automotive: Assortment of transient surges found in DC powered vehicles..
    • Ring Wave: Oscillatory wave tests per IEC 61000-4-12, 4-18, ANSI and more.
    • Telecom: Additional tests on data lines in unison with surge simulation tests.
    • Flicker & Harmonics: Power sources and analyzer turn key systems per IEC 61000-3-2 and 3-3.
    • ESD: Electrostatic discharge immunity simulators per IEC 61000-4-2
    • Magnetic: Radiated magnetic susceptibility per IEC 61000-4-8 and IEC 61000-4-9

    Software for EM Test

    Control Software for EM Test Transient Generators

    IEC.Control allows for remote operation, custom test sequences, an expansive test standards library and reporting.

    EM Test Transient Generators Videos

  • EM Test Automotive Test Systems

    The automotive industry has very specific and permanently changing requirements for EMC testing with pulses and waveforms getting more and more complex. As the leading manufacturer of automotive test equipment and member of various national and international standard working groups EM TEST knows the present and the future demands of the car industry.

    The EM Test automotive test equipment listed below are well designed to meet the EMC testing requirements of the automotive industry including ISO 7637, ISO 11452 as well as manufacturer specific standards. The EMC Shop stocks an assortment of EM Test automotive test systems to get you up and running fast.

    The EMC Shop stocks a wide selection of automotive transient generators from Teseq, EM Test and 3ctest. Rent or buy an automotive transient generator for virtually any international or manufacturer specific test standard requiring immunity testing to electrical disturbances on cars, trucks or industrial vehicles. Software can be easily added and integrated to include additional tests as required.

    Get Application Support, Pricing, Lead Time and More: CONTACT FORM

    Automotive transient generators are typically benchtop, but heavy equipment. When doing testing on three phase power lines systems usually require much larger coupling/decoupling networks which substantially increase system size. EM test environments with ground planes with connections to earth are required to safely use transient generators.

    EM Test Automotive Transient Generators Meet

    Test Setup Diagram - EM Test Automotive Test Generators

    Common Pulses Met by EM Test

    ISO and SAE

    Pulse 1. A simulation of transients due to supply disconnection from inductive loads; it applies to a DUT if as used in the vehicle, it remains connected directly in parallel with an inductive load. 

    Pulse 2a. Simulates transients due to a sudden interruption of currents in a device connected in parallel with the DUT due to the inductances of the wiring harness.

    Pulse 2b. Simulates transients from DC motors acting as generators after the ignition is switched off.

    Pulse 3a/3b. Occurs as the result of switching processes. The characteristics of this pulse are influenced by distributed capacitance and inductance of the wiring harness.

    Pulse 4. The voltage reduction caused by energizing the starter motor circuits of the internal combustion engines. Pulse 4 variants. Most manufacturer variations of pulse four are generally much more complicated. For example, Ford requires up to four arbitrary generators with four outputs to be perfectly synchronized. 

    Pulse 5. Simulation of a load dump transient occurring in the event of a discharged battery being disconnected while the alternator is generating charging current with other loads remaining on the alternator circuit at this moment. Magnetic field immunity. Simulates magnetic fields generated by electric motors, daytime running lamps, etc. for DUTs with magnetically sensitive devices. Transformer coupled sine waves. Sinusoidal noise coupled on battery lines. Often referred to as “ground shift”.

    Video 3ctest Automotive Transient Generator

  • EM Test Conducted LF/RF Immunity

    EM TEST offers a variety of testing solutions for conducted LF/RF immunity as per EN/IEC 61000-4-6, for BCI (bulk current injection) and magnetic field tests, ripple noise and common-mode testing as per EN/IEC 61000-4-16.

  • EM Test ESD Generators

    Electrostatic discharge are likely to affect or even destroy electronic components and circuits. EM TEST offers ESD test generators for air and contact discharges up to 30kV as per EN/IEC 61000-4-2 as well as for automotive test requirements

  • EM Test AC/DC Power Sources

    The EM Test programmable AC and DC power sources with their wide frequency bandwidth offers powerful waveform generation capabilities for various test applications in the EMC area and for avionics testing. The following multifunctional solutions are available to meet your test requirements:

  • EM Test Coupling Networks

    EM TEST offers a large variety of coupling/decoupling networks for different test applications for single phase and three-phase mains supplies as well as for signal/data lines and telecommunication lines. Apart from the standard coupling/decoupling networks EM TEST also provides special solutions for higher supply voltages (e.g. 3x690VAC or up to 1,000V DC) and higher currents (up to 100A and more) or for higher surge voltages up to 12kV.

  • EM Test Harmonics and Flicker

    Today's power supplies power regulation systems cause harmonics and interharmonics being fed back into the public supply system. EM TEST offers dedicated solutions for measuring and analysing harmonics and flicker for your needs:

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Showing 1 - 12 of 68 items
    • 3 PH, 100 Amp, 480 Volt Coupling Network
    • 61000-4-5 Surge to 6kV
    • 61000-4-4 EFT to 4kV
    • 61000-4-11 PQF
    • 61000-4-12 Ringwave to 6kV
    In Stock
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    • Load Dump generator according to ISO 7637, ISO 16750-2, SAE J1113, SAE J1455, JASO, Nissan and most car manufacturer requirements 
    • Generates Clipped Load Dump pulses 
    • Built-in 0.5 - 38 Ohm source impedance, selectable in 0.1 Ohm steps 
    • Pulse duration up to 1,200ms
    Typically In Stock
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    • Model PFS 503N32 3x480V AC, max. 32A per phase 277V AC (L-N), 360V DC
    • Standalone test generator for dips, short interruptions and voltage variation
    • Full-compliant three-phase system as per IEC 61000-4-11, Ed.2:2004 and IEC 61000-4-34 for testing delta and star supply systems
    • 6 electronic switches, short-circuit protected
    • Rated voltage up to 3x690V AC, 600V DC
    In Stock
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    • Voltage up to 60V
    • Current up to 10A (peak up to 15 A)
    • Bipolar-amplifier models available
    • Low output impedance
    • Powerful DC voltage source
    • Pulses 4 and 2b (ISO 7637-2/ISO 16750-2)
    • Pre-programmed test routines to simulate various supply waveforms
    • Input for external signal generator to produce most complex waveforms
    • Software for Windows Vista & Windows 7
    • USB and GPIB interfaces
    Typical Lead Time 4 - 6 Weeks
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  • In Stock
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    • Rent online, ship immediately
    • EFT/Burst to 4.4 kV per IEC 61000-4-4
    • Optioncal Coupling Clamp for Data Line EFT Testing
    • Built in CDN for Single Phase DUT
    1 Unit
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    • ISO PULSE 6 (12V/24V)
    • GOST PULSE 1B (24V)
    • Standalone test generator 
    • Test Voltage up to 1,100V
    • Includes 30, 50, 100, 150 and 200ohm source impedance
    • Built-in electronic battery switch
    • Built-in CDN 60V/25A DC
    In Stock
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    • Multifunctional AC/DC source, 3,000 VA AC / 4,250 W DC
    • Output voltage 0 V - 310 VAC (RMS) 0 V - +/-440 VDC
    • Output current 10 A (RMS) continuous 20 A (RMS) short-term (max. 3 s) 70 A repetitive peak
    • DC - 5,000 Hz

    Typical Lead Time 6 - 8 Weeks
    Request Quote/More Info
    • Most ergonomic design
    • Light weight (870g)
    • Interchangeable discharge tips
    • Interchangeable R/C networks
    • LiFePO4 power booster to perform long duration tests
    • Library of standard test routines
    • Test voltage measurement and control
    • Various test routines for testing and evaluation
    • Rentals Ship Immediately
    • In Stock, Calibrated and Ready to Ship
    • Prices are on a Per Month Basis
    Typically In Stock
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    • Demo model for budget testing
    • Most ergonomic design
    • Lightweight (870g)
    • Interchangeable discharge tips
    • Interchangeable R/C networks
    • LiFePO4 power booster to perform long duration tests
    • Library of standard test routines
    • Test voltage measurement and control
    • Various test routines for testing and evaluation
    Typically In Stock
    Request Quote/More Info
    • Standalone test generator for voltage dips and interruptions
    • Rise/fall time <1us
    • Electronic short-circuit protection
    • Rated voltage 80V DC
    • Front panel operation
    • Standard Test routines
    • USB and GPIB interfaces
    Typically In Stock
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  • Typically In Stock
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Showing 1 - 12 of 68 items