The EMC Shop specializes in international test standards for commercial electronics. Rent, buy or lease test equipment for CE, UL or other compliant mark on your product. Even though there are thousands of standards for the variety of applications and industries, many EMC, EMI and RF tests refer back to the IEC/EN international compliance standards.
Meet harmonics and flicker test standards IEC 61000-3-3 using the same power source. "Electromagnetic compatibility (EMC) - Part 3-2 Limits for harmonic current emissions (equipment input current ≤ 16 A per phase)"
Harmonics & Flicker Classification:
Equipment can be grouped into one of 4 classes based on the following criteria as evaluated by the IEC committee members:
Number of pieces of equipment in use (how many (volume) are being used by consumers)
Duration of use (number of hours in operation)
Simultaneity of use (are the same type of equipment used on the same time frame)
Power consumption
Harmonics spectrum, including phase (how clean or distorted is the current drawn by the equipment)
After all the above criteria are taken into consideration equipment are classified as follows:
Class A
Balanced three-phase equipment
Household appliances, excluding equipment identified by Class D
Tools excluding portable tools
Dimmers for incandescent lamps
Audio equipment
Everything else that is not classified as B, C or D
Class B
Portable tools
Arc welding equipment which is not professional equipment
Class C
Lighting equipment
Class D
Personal computers and personal computer monitors
Television receivers
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Rent, buy or lease test equipment for IEC 61000-3-11 Flicker Compatibility High Current Supply Systems. The EMC Shop specializes in electrical and wireless testing and compliance.
Rent, buy or lease test equipment for IEC / EN 61000-3-12 Harmonics Compatibility High Current Supply Systems. The EMC Shop specializes in electrical and wireless testing and compliance.
The EMC Shop specializes in CE Marking, conducted and radiated immunity test solutions. Rent, buy or lease electrostatic discharge generators per IEC 61000-4-2 and ship today.
IEC 61000-4-2 ESD Waveform Requirements:
Measurement Parameters:
Rise Time
Peak Current
Current Decay at 30 ns
Current Decay at 60 ns
IEC 61000-4-2 Electrostatic Discharge Generators:
All IEC 61000-4-2 purchased new or used, or rented include:
Air and Contact Discharge Tips
150pF/330 Ohm Resistance and Capacitance Capability
2m Grounding Strap/Cable
AC or Battery Power Capability for 8 hours of Continuous Testing
Polarity switching capability
NIST Calibration with Data and Waveforms (Inquire for ISO 17025 Calibration)
The EMC Shop will configure a turnkey test system to allow for radiated immunity and susceptibility to any field strength and any frequency range inside or outside the IEC 61000-4-3 requirement. Rent or purchase, new or used, EMC testing equipment to certify and comply to EN/IEC 61000-4-3: Radio Frequency (RF) Immunity Test. The EMC shop specializes in fully compliant test soultions.
EMC testing equipment to certify and comply to EN/IEC 61000-4-4: Electrical Fast Transient (EFT)/Burst Immunity Test. Rent or buy transient generators for electrical fast transient/burst test at The EMC Shop. Order online or contact us for stock status or application support.
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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.
Common EFT/Burst Equipment
Electrical Fast Transient Generators: Generators for IEC 61000-4-4, typically in 4kV or 8kV models
EFT Coupling Clamp: Required for testing data lined to IEC 61000-4-2.
Calibration Adapaters: Used to calibrate or verify EFT generator output.
Transducer Plate: Used to calibrate EFT/Burst system at coupling clamp.
The EMC Shop stocks Combination Wave/Surge generators capable of outputting up to 30,000 Volts to simulate the most vigorous of lightning strikes.
Rent, buy or lease EMC testing equipment to certify and comply to EN/IEC 61000-4-5: Surge Immunity. The EMC shop specializes in conducted immunity and compliance testing.
The EMC Shop rents this test equipment, allowing for preliminary testing and evaluation before attempting to certify the product. The IEC/EN 61000-4-6 test standard should be purchased, read and followed to develop a suitable test plan and effectively evaluate your product.
IEC/EN 61000-4-6 Overview
IEC/EN 61000-4-6 is the normative reference standard to test electronic products immunity to RF conducted injected interference. RF conducted interference is phenomena as simple as placing a wireless device on or near power cables or data lines that can couple wireless through the shielding of those lines and affect associated equipment. More complex situations include cable bundles in a car chassis that may cause the RF conducted affect and impact other lines, and travel to the electronics. RF conducted immunity test equipment will generate more than anticipated RF fields we would expect in the real world. Engineers exercise their equipment across the frequency band, typically 150 kHz to 80 or 230 MHz, to gauge how their product responds to the interference.
The EMC Shop stocks all-in-one test solutions from Teseq, EM Test, Schloeder and PMM as well as offers turn-key pacakages utilizing homegrown software and any combination of RF power amplifiers, signal generators, power meters and additional components for a flexible, expandable system. Contact us now for more information on EMC testing equipment to certify and comply to EN/IEC 61000-4-6: Conducted RF Immunity Test. The EMC shop is the only online store for electromagnetic compliance test equipment.
EMC testing equipment to certify and comply to EN/IEC 61000-4-7: Harmonics and Flicker Immunity Test. The EMC shop is the only online store for electromagnetic compliance test equipment.
The EMC Shop specializes in radiated and conducted immunity testing and compliance, stocking calibrated test equipment and shipping immediately. Rent, buy or lease EN/IEC 61000-4-8 Magnetic H-Field Immunity Test Equipment.
EN/IEC 61000-4-8 Magnetic H-Field Immunity Test Equipment
EMC testing equipment to certify and comply to EN/IEC 61000-4-9 pulsed magnetic field test. The EMC shop is the only online store for electromagnetic compliance test equipment.
IEC 61000-4-10 describe an oscillating magnetic field generator. The oscillating magnetic field is used to test the immunity of electronic equipment to be installed in high voltage sub-stations.
Waveforms can be programmed to meet the requirmenets of IEC 61000-4-11 using a standard AC power source. However, specific voltage dip generators can be used to save time and money, with the preprogrammed dips, interruptions and variations available for easy plug and play. The EMC Shop stocks calibrated test equipment for voltage dips and interruptions as well as other conducted immunity testing. Rent, buy or lease AC voltage dip and interruptions generators per EN/IEC 61000-4-11 today.
IEC 61000-4-11 Generator Software
IEC 61000-4-11 Short Interruption
IEC 61000-4-11 Voltage Dip
IEC 61000-4-11 Voltage Variation
Video: Voltage Dips Generators
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The ring wave is an oscillatory transient induced in low-voltage cables due to switching of electrical networks and reactive loads, faults, and insulation breakdown of power supply circuits or lighting. The EMC Shop stocks the ring wave generators that produce the waveform per EN/IEC 61000-4-12 immunity test, available for rental or purchase.
IEC 61000-4-12:2017 Ring Wave Waveform
IEC 61000-4-12:2017 Ring wave Changes
addition of a mathematical modelling of ring wave waveform
new Annex B on selection of generators and test levels
Rent or buy test equipment for conducted immunity - common mode distubrances per IEC 61000-4-16 at The EMC Shop. Order online or contact us for stock status or application support.
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IEC 61000-4-16 Equipment
Integrated Systems: High dollar integrated systems with:
Signal Generators: Low frequency signal generator to generate signals per IEC 61000-4-16
RF Power Amplifiers: Low Frequency power amps.
CDN's: Coupling/Decoupling networks for telecom and power lines.
EMC testing equipment to certify and comply to EN/IEC 61000-4-18: Damped Oscillatory Wave Immunity Test. The EMC shop is the only online store for electromagnetic compliance test equipment.
Rent, buy or lease IEC/EN 61000-4-19 test equipment for Immunity to Conducted, Differential Mode Disturbances and Signalling in the Frequency Range 2 kHz to 150 kHz on AC Power Ports. The EMC Shop specializes in equipment for RF conducted immunity testing.
IEC 61000-4-20 relates to emission and immunity test methods for electrical and electronic equipment using various types of transverse electromagnetic (TEM) waveguides. These types include open structures (for example, striplines and electromagnetic pulse simulators) and closed structures (for example, TEM cells).
Rent, buy or lease EN/IEC 61000-4-21 Radiated Immunity Test Equipment. The EMC Shop specializes in automotive, commercial and medical electromagnetic compatibility testing.
EN/IEC 61000-4-21 Radiated Immunity Test Equipment
EMC testing equipment to certify and comply to EN/IEC 61000-4-29: DC Drops, Dips & Interruptions Immunity Testing. The EMC shop is the only online store for electromagnetic compliance test equipment.
The EMC Shop stocks calibrated systems for compliance testing. EN/IEC 61000-4-31 is a new test standard required for AC mains ports and immunity to RF conducted disturbance. Rent, buy or lease EN/IEC 61000-4-31 Conducted Immunity Test Equipment.
EN/IEC 61000-4-31 Conducted Immunity Test Equipment
Radiated Immunity—TEM cell method. IEC 62132-2 defines a method of measuring an IC's immunity to radiated emissions. To test an IC using this method, you mount the DUT on the test board and install it in a mating port cut in the top or bottom of a TEM cell or GTEM cell. You must test the DUT in at least two orientations to ensure complete exposure to the generated electric field.
Conducted Immunity—Bulk Current Injection (BCI) method. IEC 62132-3 defines a method of evaluating immunity of the DUT to electromagnetic fields coupled to cables or cable bundles connected to the package pins. You can use this method to evaluate the immunity of IC pins connected to cables and also to evaluate other pins as well. The test signal is inductively coupled to the pin or pins under test using a current probe. Since you must connect the pins of the DUT to a cable or wire to inject the test signal, you can use a DUT application board or an IC EMC test board to perform this test.
Conducted Immunity—Direct RF Power Injection (DPI) method. IEC 62132-4 also defines a method of evaluating immunity of the DUT to electromagnetic fields coupled to cables or cable bundles connected to the package pins. When using this method, however, you directly inject the test signal using capacitive coupling to inject the signal on the cable or wire. The DUT can be mounted on either an IC EMC test board or an application board.
Conducted Immunity—Workbench Faraday Cage (WBFC) method. IEC 62132-5 defines a method for evaluating the immunity of an IC to signals injected at defined common-mode points. The DUT can be mounted on either an IC EMC test board or an application board, provided the board fits in the cage. With all input, output, and power connections to the test board filtered and connected to common-mode chokes, you must inject the conducted noise at PCB locations specified by the standard.
DPI (Direct Power Injection) (62132-4) widely used technique, especially in automotive applications.
The DPI test method is popular sice the DPI testing is very simple and straightforward to perform, and DPI testing can be easily simulated by chip designers using their standard design tools.
Turn Key Solution
Turnkey IEC 62132 Solution for DPI, BCI and other Test Methods.
The EMC Shop will provide complete turn-key solutions for compliance testing in accordance with EN/IEC 62132-X standards about 150 kHz to 1 GHz frequency range.
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