Surge, Burst/EFT, Ring Wave, Dips & Interrupts

Accomplish all common conducted immunity testing to conform with EMC (electromagnetic compliance) standards for CE marking in one multi-purpose instrument. Generate electrical disturbances for Surge (Combination wave pulse 1.2/50 - 8/20 μs), Burst/EFT (5/50 ns), and Ringwave (0.5 μs/100 kHz) as well as pass power quality compliance standards by simulating AC dips, drops, and interruptions. The EMC Shop stocks all types of multifunction generators for compliance and pre-compliance testing. Rent or buy generators for individual tests or multifunction generators to complete an assortment of tests in a compact solution. Most systems can be easily upgraded to include additional tests as required.

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Multifunction 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 Combination Wave/Surge Tests

  • IEC/EN 61000-4-5 specifies two Combination Wave pulses: Open Circuit Voltage Short Circuit Current
  • A common combination wave test is the 1.2/50 & 8/20
  • Another common wave test is the 10/700 & 5/320, or otherwise known as telecom wave
  • The four standard test levels , excluded of EUT: 0.5, 1, 2, 4 kV (0.25, 0.5, 1, 2 kA)

Common (EFT)/Burst Generator Tests

  • A typical burst has a single pulse rise time/duration of 5 ns/50 ns from a source impedance of 50 Ω
  • Bursts of 15 ms duration with a repetition rate of 5 kHz (or 100 kHz) are applied every 300 ms
  • The standard defines four basic test levels, all with repetition frequencies 5 or 100 kHz
  • The level voltage depends on equipment being tested:
  • Power ports: 0.5 , 1, 2, 4 kV
  • Signal and control ports: 0.25, 0.5, 1, 2 kV

Ring Wave Immunity Generator Tests

For compliance, the ring wave has a measured 0.5 us rise time and 100 kHz oscillation frequency This impulse is commonly used for applications related to power distribution and railway environments.

Surge, Burst/EFT, Ring Wave, Dips & Interrupts There are 21 products.

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Showing 1 - 12 of 21 items
    • Rentals Ship Immediately
    • All-in-One Package Includes:
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    • Rentals Ship Immediately
    • Perform Precompliance To:
    • Monitor surge voltage and current at the output terminals 
    • Creates custom test protocols
    • Built in 1 Phase Coupler, 50-277 VAC, 16 Amps (100 VDC,10A) Maximum
    • Still serviced by The EMC Shop
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    • IEC/EN 61000-4-5 & ANSI C62.45: SurgeModule up to 5kV
    • IEC/EN 61000-4-4: Burst Module up to 5.5kV
    • IEC/EN 61000-4-11: Dips Interrupts and Variations
    • Built in Single phase 300 Volt/16 Amp coupler
    • Manual operation from front panel
    • USB and GPIB-Bus for remote control
    • Monitor outputs for peak voltage and peak current
    • Fail inputs
    • External variac control 0-10Vdc
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  • $1,500.00
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    • Complies with and exceeds requirements of IEC/EN 61000-4-4, -5, -11, -12, -29 and ANSI C62.41 & 45.
    • Surge Combination Wave 6.6 kV
    • Surge Ring Wave 6.6 kV
    • EFT/Burst 4.8 kV
    • Dips Interrupts and Variations
    • Single phase 16 A CDN
    • 7.2" color display, touch panel, wheel with step size keys, Start-Stop-Pause keys and virtual keypad for easy and intuitive testing
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    • One Used Haefely AXOS5 System Available
    • Fresh NIST Calibration Provided
    • Used Axos5 Configured:
      • IEC/EN 61000-4-11
      • IEC/EN 61000-4-29
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    • All relevant parameters in one display
    • Stand-alone equipment for automated EMC test without a PC
    • Magnetic field up to full levels
    • Protocol when needed
    • The GENECS Software is one of the most sophisticated software for transient immunity tests
    • Dialogue line language can be chosen
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    • Automatic 10/700us Telecom Wave Impulse (with external TW 8 module)
    • 5kV EFT/Burst
    • 7kV Combination Wave (1.2/50us & 8/20us)
    • 7kV Ring Wave
    • AC/DC Voltage Dips
    • Pulsed Magnetic Field tests
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    • All relevant parameters in one display
    • Stand-alone equipment for automated EMC test without a PC
    • Magnetic field up to full levels
    • Protocol when needed
    • The GENECS Software is one of the most sophisticated software for transient immunity tests
    • Dialogue line language can be chosen
    Request Quote/More Info
    • Complies with and exceeds requirements of IEC/EN 61000-4-4, -5, and ITU-T.K series
    • Surge Combination Wave 6.6 kV
    • Surge Telecom 10/700 7.7 kV
    • EFT/Burst 4.8 kV
    • 7.2" color display, touch panel, wheel with step size keys, Start-Stop-Pause keys and virtual keypad for easy and intuitive testing
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Showing 1 - 12 of 21 items