ITU-T K

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The EMC Shop carries a variety of Telecommunications Test Equipment for ITU-T K compliance.

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ITU-T K Test Equipment, Systems & Solutions

  • EM Test CSS 500N10 Current Surge Generator, 8/20us Up To 10ka

    EM Test CSS 500N10 Current Surge Generator, 8/20us Up To 10ka

    SKU: sku-747

    Weight: approx. 66 lbs.
    Coupling: N/A
    Dimensions: 19"/6HU,
    Polarity: positive / negative / alternate
    Pulse current (short circuit): 0.4kA to 10kA +/-10%
    Pulse voltage (open circuit): 250V to 6,000V +/-10%, Step width 50V
    Repetition time: Max. 10 pulses per minute, depending on the charging voltage
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  • EM Test TSS 500N10 Telecom Surge Generator ITU-T for Enhanced Level Testing up to 10 kV

    EM Test TSS 500N10 Telecom Surge Generator ITU-T for Enhanced Level Testing up to 10 kV

    SKU: sku-403

    Weight: approx. 37.1 kg (81.8 lbs.)
    AC Power Adapter: Supply voltage 115/230 V +10/-15%
    Dimensions: 19"/9 HU, 420 mm x 448 mm x 500 mm
    Energy Storage Capacitor: 1 uF (Pulse 1.2/50 us) 20 uF (Pulse 10/700 μs) 20 uF (Surge Pulse B)
    Front Time: 1 us ± 30% (Pulse 1.2/50 us) 10 us ± 30% (Pulse 10/700 μs) 9 us ± 30% (Surge Pulse B)
    Pulse Duration: 50 us ± 20% (Pulse 1.2/50 us) 700 us ± 20% (Pulse 10/700 us) 720 us ± 20% (Surge Pulse B)
    Standards Met: IEC 61000-4-5 ITU-T K.17 ITU-T K.20 ITU-T K.21 ITU-T K.28 ITU-T K.45 (and more)
    Telecom Surge: As per FCC part 68, Pulse B, IEC 61000-4-5, ITU and ETSI recommendations
    Test Voltage: 500 V - 10,000 V ± 10%
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  • 3ctest CDN 405AF8 Surge Coupling/Decoupling Network for Data Lines

    3ctest CDN 405AF8 Surge Coupling/Decoupling Network for Data Lines

    SKU: sku-339

    Application/Test Type: Test low-speed communication lines against lightening surge as per figure 12 in IEC/EN61000-4-5 edition 3
    Coupling: 4 pair unshielded assymetric lines
    Current Rating: Max 1 A
    Impedance: 200Ω ±5%
    Inductors: 20 mH Decoupling
    Input: 1.2/50us, 10/700us
    Mains & EUT Connections: RJ45 female
    Standards Met: IEC 61000-4-5 Ed. 3
    Test Voltage: 6kV (10kV, customized)
    Voltage Rating: 90 VDC
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  • 3ctest CWS 600 6kV Surge Simulator for IEC 61000-4-5

    3ctest CWS 600 6kV Surge Simulator for IEC 61000-4-5

    SKU: 11331

    New Systems: Inquire to purchase a new unit
    Coupling: Single Phase Built in, 16A, 250VAC, 120VDC
    Applications: EMC Surge, CE Marking
    Mains & EUT Connections: 4mm banana plug
    Polarity: Positive, Negative, Alternate
    Pulse current (short circuit): 0.1kA-3kA ±10%
    Pulse repetition: 1-999
    Pulse voltage (open circuit): 0.2kV - 6kV ±10%
    $1,490.00
    In stock
    Ordering Options
  • EM Test NX5 Compact EMC Generator for EFT/Burst, Surge & Power Fail

    EM Test NX5 Compact EMC Generator for EFT/Burst, Surge & Power Fail

    SKU: 10547

    Test Capabilities: Combination Wave Surge Immunity , EFT/Burst, Dips Interrupts & Variations
    Max EUT Voltage (w/ Built in CDN): 300 Volts
    Max EUT Current (w/ Built in CDN): 16 Amps
    Peak inrush current capability: 500 Amps (up to 2.5 kA)
    EFT/Burst Pulse Output Capability: 5.5 kV
    Combination/Wave Surge Output Capability: 5 kV
    External Coupling: Data Lines (EFT & Surge), 3PH EUT
    Dips, Interrupts & Variations: 16 Hz - 500 Hz and DC
    Typically In Stock
    View Product View Product
  • EMC Partner MIG1206 12kV Surge Generator for EMC Testing

    EMC Partner MIG1206 12kV Surge Generator

    SKU: 6527

    Standards Met: IEC 60950, IEC 60065 and IEC 62368-1
    Applications: EMC Surge, CE Marking
    Max EUT AC Voltage (W/ Built In CDN): 480 Volts
    Max EUT AC Current (W/ Built In CDN): 32 Amps
    Max EUT DC Voltage (W/ Built In CDN): 110 Volts
    Max EUT DC Current (W/ Built In CDN): 25 Amps
    Combination/Wave Surge Output Capability: 12.5 kV
    External Coupling: Data Lines (Surge), 3PH EUT
    IN STOCK
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  • Teseq NSG 3060-ITU Transient Generator for Surge, Telecom, EFT/Burst, IEC and ITU-T.K

    Teseq NSG 3060-ITU Transient Generator for Surge, Telecom, EFT/Burst, IEC and ITU-T.K

    SKU: 10406

    Test Capabilities: Combination Wave Surge Immunity , EFT/Burst, Dips Interrupts & Variations
    Standards Met: IEC/EN 61000-4-4, IEC/EN 61000-4-5, IEC/EN 61000-4-11, IEC/EN 61000-4-29
    Applications: CE Marking, Medical Devices, Industrial Machinery, Electronics & IT
    Max EUT AC Voltage (w/ Built in CDN): 264 Volts
    Max EUT AC Current (w/ Built in CDN): 16 Amps
    Max EUT DC Voltage (w/ Built in CDN): 220 Volts
    Max EUT DC Current (w/ Built in CDN): 10 Amps
    Peak inrush current capability: 500 A (at 230 V)
    EFT/Burst Pulse Output Capability: ±200 V to 4.8 kV (in 1 V steps) - open circuit±100 V to 2.4 kV ±100 A to 2.2 kA
    Combination/Wave Surge Output Capability: ±200 V to 4.4 kV (in 1 V steps)
    External Coupling: Data Lines (EFT & Surge), 3PH EUT
    Coupling: ANSI / IEC / external
    Phase synchronization: asynchronous, synchronous 0 to 359º (in 1º steps)
    Polarity: positive / negative / alternate
    Test duration: 1 s to 1000 h
    Burst (EFT) 5/50 ns: Pulse conforms to IEC/EN 61000-4-4
    Burst frequency: 100 Hz to 1000 kHz
    Burst time: 1 μs to 1999 s, single pulse, continuous
    Combination wave pulse 1, 2/50 - 8/20 μs (Hybrid-Surge pulse): Pulse conforms to IEC/EN 61000-4-5
    Coupling-2: ANSI / IEC / external
    Impedance: 2/12 Ω
    Output Current: 5 to 500 A
    Phase synchronization-2: asynchronous, synchronous 0 to 359º (in 1º steps)
    Polarity-2: positive / negative / alternate
    Pulse amplitude: ±200 V to 4.8 kV (in 1 V steps) - open circuit; ±100 V to 2.4 kV (50 Ω matching system)
    Pulse current (short circuit): ±100 A to 3.3 kA
    Pulse repetition: 5* to 20 s, up to 600 s (in 1 s steps) * derated depending on selected pulse voltage and EUT supply voltage
    Pulse voltage (open circuit): ±200 V to 6.6 kV (in 1 V steps)
    Repetition Rate: 10 to 600 s
    Repetition time: 1 ms to 4200 s (70 min)
    Telecom Surge: As per FCC part 68, Pulse B, IEC 61000-4-5, ITU and ETSI recommendations
    Test duration-2: 1 to 9999 pulses, continuous
    Test Voltage: 200 to 7.7 kV
    Transfer Impedance: 15 and 40 Ω
    Inquire for Availability
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  • Haefely DEC 6 Decoupling Network for Symmetrical Data and Control Lines

    Haefely DEC 6 Decoupling Network for Symmetrical Data and Control Lines

    SKU: sku-409

    Weight: approx. 2 kg net
    Coupling: Decoupling elements Resistors 200 Ohm
    Dimensions: 30 x 20 x 16 cm (w x h x d)
    DUT current: Current on EUT lines max. 0.1A
    Pulse amplitude: max. 6.6kV
    Pulse Shape: 10/700us -5/320us 1.2/50us - 8/20us 100kHz ring wave
    Test Voltage: Voltage on EUT lines max. 72V DC or 50V AC,RMS (with gas arrestors as protection elements) max. 144V DC or 100V AC,RMS (with ABDs as protection elements)
    In Stock
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  • 3ctest CWS 600CT Combination Wave & Telecom Surge Simulator, 1.2/50us 8/20us 10/700us 5/320us

    3ctest CWS 600CT Combination Wave & Telecom Surge Simulator, 1.2/50us 8/20us 10/700us 5/320us

    SKU: sku-333

    Polarity: Positive, Negative or Alternate
    Weight: Approx 15 kg (33 lbs)
    Combination wave pulse 1, 2/50 - 8/20 μs (Hybrid-Surge pulse): Pulse conforms to IEC/EN 61000-4-5
    Counter: 1-999
    Coupling: Optional for external SPN series CDN's
    Dimensions: 19 inch/6u
    Frequency Range: 50/60Hz±5%
    Front Time: Voltage: 10us±20%, time to half value: 700us±20%;
    Impedance: 2 phm, Optional 12 ohm and 500 ohm
    Mains & EUT Connections: 4mm banana plug
    Output Current: Front time: 5us±20%, time to half value: 320us±20%
    Polarity-2: Positive, Negative and Alternating
    Pulse current (short circuit): 0.15 kA–3.0kA ±10% （2ohm）
    Pulse Duration: 11s-99s （shortest depends on test voltage）
    Pulse repetition: 1-999
    Pulse voltage (open circuit): 0.3kV–6.0kV ±10%
    RF Connector: BNC, 5VTTL
    Standards Met: UL 1449, ANSI C62.41, IEC 61000-4-5, EN & IEC 60255-5, GB/T 17626.5
    Telecom Surge: As per FCC part 68, Pulse B, IEC 61000-4-5, ITU and ETSI recommendations
    Test duration: 6s-99s
    Test Voltage: 0.2kV–6.0kV,±10%
    Transfer Impedance: 15ohm, 40ohm （automatic switch)
    Voltage Rating: AC 110V/220V , ±10%,
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