SPN 1020S high-voltage high-power intelligent lightning surge coupling/decoupling network, fully automatic single-phase coupling/decoupling function, can meet AC/DC power supply, supporting CCS, CWS series of instruments, EUT load maximum capacity DC 1000V 20A, AC 700V 20A, Other EUT voltage and current levels can be customized according to customer requirements.
Features：
> EUT DC load capacity DC 1000V 20A;
> EUT AC load capacity AC 700V 20A;
> Semiconductor switching technology, EUT power automatic switching;
> EUT voltage and current detection function;
> Overvoltage, overcurrent protection function;
> Test parameters such as test voltage, polarity, phase synchronization Angle, etc.
> Scheduling Settings, to achieve automatic network switching function;
> Arbitrary line phase Angle overlay function
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SPN 1020S |
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Single-phase Fully Automatic Coupling/Decoupling Network |
Conform to the EN/IEC 61000-4-5 Lightning surge combined wave test, voltage up to 8.0kV (1.2/50us), current up to 4.0kA(8/20us) |
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EUT Load Capacity |
Max AC 700V 20A 50/60Hz |
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Max DC 1000V 20A |
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EUT Ability to Withstand Short-Time Impulse Current with Load |
Peak 500A |
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EUT Switching Mode |
automatic switching |
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Temperature Detection Function |
Maximum allowable temperature: 80℃ |
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Phase Synchronization |
L, N, PE, any line-line, line-ground phase Angle superimposed 45-65Hz，0°-360°，1°Step setting or random mode |
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Coupling Path |
Any combination path of L, N, and PE |
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Coupled Switching Mode |
automatic switching |
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Coupling Capacity |
9uF、18uF |
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Coupling Resistance |
10 ohm、0 ohm The coupling resistance can be selected in IEC standard or custom mode |
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Coupling Attenuation |
<2dB |
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EUT Residual Pulse Voltage at the Injection End |
Not more than 15% of the applied test pulse voltage or twice the peak rated voltage of the coupling/decoupling network |
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Dimension |
19"/6U |
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Weight |
Approx 40Kg |
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Standard Accessories |
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1. Coupling/Decoupling Network 1 |
5. Fuse |
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2. Three-Core Power Cord |
6. Coaxial Line |
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3. Testing Line |
7. Delivery Inspection Report |
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4. Ground Lead |
8. User Manual |
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option |
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CWS 600x |
Combined lightning surge simulator meets IEC 61000-4-5 standards, Maximum pulse output 6.0kV（1.2/50us），3.0kA(8/20us) |
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CWS 800x |
Combined lightning surge simulator, meet IEC 61000-4-5 standard, Maximum pulse output 8.0kV（1.2/50us），4.0kA(8/20us) |
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CCS 600x |
Combined immunity tester, meet IEC 61000-4-5 standard, Maximum pulse output 6.0kV（1.2/50us），3.0kA(8/20us) |
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VCF-80 |
High voltage differential probe, The maximum test voltage is 8kV，Attenuation ratio: 1000:1，Meet the lightning surge instrument open circuit voltage waveform calibration |
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TR5025 |
High voltage current sensor，Maximum test current 20kA，Attenuation ratio: 100:1，Meet the lightning surge instrument short-circuit current waveform calibration |
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