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    HOME>Products>EMC General Test Equipments>Fast/Slow Damped Oscillatory Wave Simulator >High-Power Fast Damping Oscillation Wave Generator DOS 400F
      High-Power Fast Damping Oscillation Wave Generator DOS 400F
      Model:DOS 400F

      Profile

      The DOS 400F fast damping oscillation wave generator has three selectable oscillation frequency points of 3 MHz/10 MHz/30 MHz, and the highest test voltage can reach 4.2 kV.
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      The DOS 400F fast damping oscillation wave generator has three selectable oscillation frequency points of 3 MHz/10 MHz/30 MHz, and the highest test voltage can reach 4.2 kV. It is equipped with a high-power three-phase DC automatic coupling/decoupling network. Oscillatory waves are repeatable transient phenomena that occur on high or medium voltage power lines, control lines, and signal lines. The DOS 400F fast damping oscillation wave generator can complete the testing of fast damping oscillation waves required by the IEC 61000-4-18 standard.


      Features:
      > 5.7-inch color touch screen front panel operation
      > The oscillation frequency is 3 MHz / 10 MHz / 30 MHz, the test voltage can reach up to 4.2 kV
      > Built in high-power three-phase DC automatic coupling/decoupling network, EUT with load capacity of AC 1000 V 100 A, DC 1500 V 100 A
      > LAN Ethernet interface for remote control
      > Meeting the needs of enterprises, institutions, and testing institutions for anti-interference testing equipment, it can completely replace imported equipment.
      > Automatically switch coupling routes
      > Coupling path display (indicator light)
      • IEC 61000-4-18:2019

      Technical Parameters

      Test Voltage Range

      0.25 kV ~ 4.2 kV ± 10%(Calibration voltage: 500 V ~ 4.0 kV)

      Polarity

      Positive and negative

      Source Impedance

      50 Ω ± 20%

      Voltage Wave Rise Time

      5 ns ± 30%

      Frequency

      3 MHz / 10 MHz / 30 MHz  ± 10%

      Decay

      PK5PK150%
      PK10
      PK150%

      Repetitive Frequency

      5 kHz ±10%

      Repetitions

      Maximum 999,9

      Pulse Train Duration

      3 MHz330 ns
      10 MHz
      100 ns
      30 MHz
      33 ns

      Group Cycle

      300 ms±20%

      Short-Circuit Current

      5 A ~ 80 A ±20%(Calibration current: 10 A ~ 80 A)

      Current Wave Rise Time

      3 MHz330 ns
      10 MHz
      100 ns
      30 MHz
      33 ns

      Decay

      Pk5>25% of Pk1
      Pk10<25% of Pk1

      Trigger Mode

      Automatic, manual, external triggering

      Coupling Network

      Built in high-power three-phase DC automatic coupling/decoupling network
      EUT load capacity   AC 1000 V 100 A
                                         DC 1500 V 100 A

      Residual surge voltage at decoupling network power port

      Not exceeding 15% of the applied test pulse voltage or twice
      the peak rated voltage of the coupling/decoupling network

      General Parameters

      Scope of Working PowerSupply

      AC 220 V ±10%50 Hz /60 Hz ±5%

      Fuse

      6A

      Use Ftorage Space

      Infinite (PC)

      Communication Method

      Ethernet LAN, RJ45

      Instrument Weight

      About 145 kg

      Safety Circuit

      Stop working when the safety circuit is not closed

      Failure Detection

      When it fails, the front panel LCD displays and interrupts the instrument operation

      Instrument Working Status Indicator

      Front panel LED indicator, LCD display

      Instrument Grounding Connection Method

      Use a flat grounding wire

      Chassis Size

      19 inches / 22U 600 mm (W) * 1145 mm (H) * 800 mm (D)

      Temperature Range

      15 ~ 35

      Humidity Range

      45% ~ 75% RH(No condensation)

      Compressed Air

      86 kPa ~ 106 kPa

      Standard Accessories

      Power cord, Fuse, test wire, Grounding wire, RF cable, Instruction manual, Quality
      inspection report, Product warranty certificate, Pulse group single channel testing fixture

      Optional Accessories

      1

      Splitter

      0.1 V/A Model: MCS 01B

      2

      Pulse Group Calibration Kit

      Model: EFT-CA-KIT(SHV)
      EFT attenuator, meeting pulse group
      calibration requirements
      TFB 500 (SHV): Input impedance 50
      Ω, output impedance 50 Ω,
      Attenuation ratio: 500 : 1
      TFB 1000 (SHV): Input impedance
      1000
      Ω, output impedance 50 Ω,
      Attenuation ratio:1000 : 1
      High voltage RF connector: SHV-BNC-JJ
      BNC to Banana Plug: BNC (K) -2BP (J)
      RF cable: 2*BNC/J-142-PNR-1000mm

      3

      Capacitive Coupling Clamp

      Satisfy the technical requirements for capacitive coupling clamps in IEC61000-4-4, and conduct EFT/Burst anti-interference tests on the input, output, control, and data lines of the tested equipment by superimposing interference.
      Model: CCC 100(SHV)

      Tel: +86 (0)512 6807 7192

      Video