Electrical Fast Transients/Burst Immunity Rentals
Electrical Fast Transients/Burst Immunity Rentals
EN/IEC 61000-4-4 - relates to electrical fast transient (EFT) testing, providing immunity requirements and testing procedures. The goal of this International Electrotechnical Commission (IEC) standard is a reproducible guide to evaluate equipment when exposed to fast transient/bursts on supply, signal, and control and earth ports. This Standard can be purchased on the IEC Webstore websiteThe most recent 2012 version 3 cancels out previous publications and helps to clarify simulator specifications, test criteria, and testing. Another term for this testing, burst testing, is because of the quickly reoccurring surges. It defines test voltage waveform, range of test levels, test equipment, verification procedures of test equipment, test set-up, and test procedures. Given the fast rise time of this occurrence grounding during testing is crucial.  EN/IEC 61000-4-4 Burst/EFT Wave Shape
Testing Testing per this standard separates criteria based upon the environment in which the EUT is expected to operate. There are 5 different classification that require different test levels. Test level one is a well-protected environment with shielded power lines, most often a computer room. Level two is a protected environment which most often a control room for industrial electrical plants. The third and fourth levels being typical and severe industrial environments. The final level is based on the special situation or environment that the equipment operates. When conducting this type of testing it is crucial to reference the standard to confirm test levels.


The test setup for this standard requires a ground reference plane, coupling device, decoupling device (if needed), and the EFT/Burst test generator. When attempting to replicate the setup for electrical fast transients per this IEC standard it beneficial to have a preexisting setup, specifically for IEC 61000-4-2 (ESD). The electrostatic discharge setup has a large amount of cross over for burst testing and is an ideal starting point. When attempting to replicate this setup it is important to ensure a good ground connection exists.

For electrical fast transients (EFT) equipment rentals we offer a diverse set of products to meet testing needs. We carry products from all the major suppliers including Teseq, EM Test, EMC Partner, Haefely, and many others. We also offer rentals of CDNs and other accessories needed to preform EFT testing. The more common rental units for EFT testing include the NSG 3060, Axos 8, NX5, and UCS500n7. These EMI EFT products come with an A2LA accredited calibration and free technical support included with the rental.

EN IEC 61000-4-4 EFT Rental Products

IEC 61000-4-4 - EFT/Burst Immunity Rentals

Showing 10 to 18 of 27 products


NSG3060 CDN3061 Rental - Teseq EFT, Surge, Ringwave, & Coupler Test System

The combination of the NSG 3060 with the CDN 3061 provides the pulse capabilities for electrical fast transients 4.8kV, surge/combination wave to 6.6kV, 100kHz ringwave to 6.6kV and offers solutions for both IEC, CE mark, & ANSI testing. The NSG 3060 can be rented individually or, as in this case, with a single phase coupler. It allows coupling EFT, surge, and ringwave up to 270V/16A. An A2LA accredited calibration is included in the EMC test equipment price.

This Teseq system offers a user friendly design to help streamline testing to EN/IEC 61000-4-4, EN/IEC 61000-4-5, EN 61000-4-12,ANSI C62.41, C62.45, and UL 1449.  It offers a a 7" color screen and easy to manage user-interface allowing for easy adjustments with the thumb-wheel.  Expansion capabilities enable the system to be configured for a much broader range of applications including 10/700 Telecom Surge and Magnetic Field tests. We also offer rentals of many accessories including the CDN 3083 series to facilitate additional testing capabilities.  

Dips and Interrupts available per IEC 61000-4-11 with optional INA 6502. The automated single-phase coupling network incorporates surge and burst coupling for continuous EUT currents of up to 16 A and complies to the requirements for the surge standard IEC/EN 61000-4-5, as well the coupling modes given in the ANSI C62.45 standard and for burst standard IEC/EN 61000-4-4.


CDN3063 Rental - Teseq 32A/480V 3Phase CDN Surge, Ringwave, & EFT

The Teseq CDN 3063 coupling decoupling network allows for 32Amp 480Volt three phase, EFT, Surge, and 100kHz ringwave for use with the NSG 3040 and NSG 3060. This testing accessory can be rented individually or together as an NSG3060 CDN3063 combination. This accessory is designed for maximum reliability in a wide range of test setups. 

This immunity test equipment includes both IEC and ANSI coupling methods. It also includes a Phase Rotation indicator ensuring correctly sequenced power connection, preventing damage to equipment under test (EUT). An A2LA accredited calibration is included in the EMC test equipment price.

The CDN3063 allows for coupling for testing to EN/IEC 61000-4-4, EN/IEC 61000-4-5, EN/IEC 61000-4-12, ANSI C62.41, ANSI C62.45, and UL 1449. Through new technology it offers the ANSI C62.41 coupling method, used to measure and track the mains voltage and simultaneously control the pulse phase angle. We also offer rentals of higher current and voltage networks including the CDN3083-S100 and CDN3083-B100. 


TRA3000 Rental - EMC Partner Immunity Generator (Optional Common mode & Dips)

The EMC Partner TRA3000 EMI pulse generator (Optional: Common Mode or Dips/Interrupts) is an all in one unit testing solution for testing EFT to 4.4kV and Surge to 4.1kV with built-in single phase coupler. A2LA accredited calibration is included in the EMC rental equipment price. This products "Plug and Play" architecture allows for system to automatically identify hardware then re-configure testing menu to reflect the change.

This Immunity Test Generator has been created for CE transient testing as well as fulfilling IEC basic standard requirements. This EMC Patner pulse generator includes both an Ethernet Port for control communication and test reporting that includes laboratory environmental conditions. It is a environmentally conscience solution with low power consumption, less noise, and less heat. 

The TRA3000 is a single unit testing system for EN/IEC 61000-4-4, EN/IEC 61000-4-5and CE Marking. With the common mode or dips/interrupts available for testing to EN/IEC 61000-4-11 and EN/IEC 61000-4-16, this design offers flexibility depending on testing needs. As an added bonus EMC Partner does not require proprietary software all reports are HTML based and can be viewed with web browsers.


UCS 500N7 Rental - EM Test EFT to 5.5kV, Surge to 7kV and 100kHz Ring to 6kV, Built-in Single Phase Power Coupler

The EM Test UCS500N7 is an EMC Immunity Test equipment is an all in one box for testing EFT to 5.5kV, Surge to 7kV and 100kHz Ringwave to 6 kV, with built-in single phase coupler and software. This test equipment provides optional Dips and Interrupts testing with the V4780 S2 external variac. The UCS500N7 includes a built-in CDN for single phase it can be extended for testing three-phse DUT's by means of automatically controlled external coupling network up to 100A. 

This Immunity Test Generator can be operated via the front panel or by remote via the built-in USB or GPIB interface. Fail inputs allow control an ongoing test sequences based on the status of the DUT. Monitoring outputs (BNC) are offered for easy signal measurement and verification. This EMI test equipment provides a fully compliant that goes to levels beyond common testing requirements.

The UCS500n7 includes many reprogrammed test routines ideal for testing to EN/IEC 61000-4-4, EN/IEC 61000-4-5, EN/IEC 61000-4-11, EN/IEC 61000-4-12, CEMark, ANSI/IEEE C62.41 cat. B, EN IEC 61000-6-1, and EN IEC 61000-6-2. This product also includes both pre-programmed standard tests and a quick start menu allowing for parameters to be changed on-line during the test to evaluate the susceptibility level of an individual DUT. 


NX5 Rental - EM Test 5kV Surge & EFT Generator 32A. Coupler

The EM Test NX 5 EMI test generator to 5.5kV EFT and 5kV surge with a built-in 32A single phase coupler. A2LA accredited calibration is included in the EMC rental equipment price. It is the most versatile tester to address transient and power fail requirements for both international and commercial standards. 

This Immunity Test Generator includes an easy-to-use color touch screen allow for efficiently changing of testing parameters. It can be operated manually from the intuitive front touch screen or remotely via its built-in Ethernet, USB or optical interface. The NX5 provides an economical solution for pre-compliance immunity testing as well as full-compliance testing.

This NX 5 includes many reprogrammed test routines ideal for testing to EN/IEC 61000-4-4, EN/IEC 61000-4-5, EN/IEC 61000-4-11 and CE Mark.  Its internal single-phase Coupling/Decoupling Network (CDN) can be extended for testing three-phase EUTs by means of an automatically controlled external CDN up to 200 A per phase.


Teseq CDN3061 Rental - Single Phase Coupler for Surge and EFT for the NSG 3060

The Teseq CDN3061 single phase coupler for use with the NSG 3060 Transient Immunity Tester for EFT, Surge and 100kHz Ringwave. A2LA accredited calibration is included in the EMC rental equipment price. This Teseq product is designed for maximum reliability, a diverse set of test setups, and both IEC & ANSI coupling methods.

The CDN 3061 network features a module for the power quality test required by EN/IEC 61000-4-11 and IEC/EN 61000-4-29. Automated variac accessories are available for connection to the CDN to perform the variation test described in IEC/EN 61000-4-11. Voltage variation test parameters are set via the generator’s user interface. Over temperature protection for the CDN 3061, which allows short term operation at currents exceeding the nominal rating, prevents damage to internal components.

This EMC immunity test product can be rented by itself or part of a system as the NSG 3060 CDN 3061. This Teseq tester provides coupling for both IEC and ANSI standards. The CDN 3061 utilizes the latest electronic component technology which guaranties remarkable phase coupling accuracy which exceeds the standard’s requirements.


CDN3083-B100 Rental - Teseq 100A/690V 3phase CDN for EFT/Burst

The CDN 3083-B100 is a manual, external three phase, 690V, 100A coupler/decoupler for the EFT/Burst generated by the NSG 3060, NSG 3040, or similar Teseq product. A2LA accredited calibration is included in the EMC testing accessory price. This product can has a maximum burst voltage of 8800 volts.

This ideal for industries and applications that require higher AC and DC voltages and currents, including power & telecom industry, renewable energy applications, electric vehicle and charging stations. Given that this accessories weighs roughly 11lbs, it allows placement of the coupling decoupling network to distances between it and EUT as required by the standard.

The CDN 3083 - B100 is designed for testing of electrical fast transients, specifically EN/IEC 61000-4-4. This testing accessory is often rented in conjunction with the CDN 3083-S100 for surge and ringwave. It is designed to be used with an EUT supply in AC mode up to 690V.


Thermo Keytek ECAT E4554 kV - 3 Phase EFT, Surge and Ringwave Coupler / Decoupler

Thermo Keytek three phase ac line coupler/decoupler for surge testing to 10kV and EFT testing with the ECAT system, requires the E103 controller.


EFT CCL - Capacitive Coupling Clamp For EFT Testing Per IEC61000-4-4

This Capacitive coupling clamp by Thermo-Keytek is designed for EFT pulses on I/O lines per EN/IEC 61000-4-4

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