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 ...

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.

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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:
    $1,975.00
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    • Rentals Ship Immediately
    • Perform Precompliance To:
      • IEC 61000-4-5 Surge Testing (6kV)
      • EFT testing to IEC 61000-4-4 limit (4kV)
      • PQF Dips and Interrupts to IEC 61000-4-11
    • 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
    $2,249.00
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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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  • $1,960.00
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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
Showing 1 - 12 of 21 items