CWS 600G/SPN 15100T is a specially designed system which can fully meet CE and CCC. The system has been built-in SPN 15100T three -phase five-wire high power fully automatic CDN to meet the requirements of new energy test system and high power load test with advantages of high reliability, stable performance and easy to use, etc. EUT high voltage high power load capacity is DC 1500V 100A, AC 700V 100A three phase five wire. Other EUT voltage and current levels can be customized according to customer’s requirements.
> EUT DC load capacity: DC 1500V 100A
> EUT AC load capacity: AC 700V 100A three-phase five wire
> Semi-conductor switch technology，EUT power automatic switching over
> EUT voltage and current detection
> Overvoltage, over current and overheating protection
> Setting test voltage, polarity and phase sync angle by scheduling and fully automatic network switching over
> Phase angle superposition for any line
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Technical parameters |
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Combination wave simulator CWS 600G |
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Test voltage range |
0.3kV-6kV，（±10%） |
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Test current range |
0.15kA-3kA（±10%） |
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Voltage waveform |
Front time：1.2μs±30% time to half value：50μs±20% |
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Current waveform |
Front time：8μs±20% time to half value：20μs±20% |
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Source output impedance |
2 ohm |
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Output polarity |
+/-/alternate |
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Surge voltage |
Surge voltage：1000V:1V surge current：500A:1V |
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Current peak detection |
LCD display the measured value with 3 digits IEC standard mode or self-defined mode |
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Coupling resistance |
10 ohm, 0 ohm coupling resistance, IEC standard mode or self-defined mode |
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Pulse cycle |
5s-99s（The shortest depends on test voltage） |
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Test times |
1-999 |
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Trigger mode |
Automatic, manual and external |
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Synchronization |
0-360°，resolution 1° step or random |
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Network Module SPN 15100T |
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Three-phase fully automatic Coupling/ decoupling Network |
Surge combination wave test, voltage up to 8.0kV（1.2/50us），current up to 4.0kA(8/20us) |
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EUT load capacity |
Peak value 400A |
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EUT switching over mode |
Auto switching over |
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Phase synchronization |
L1、L2、L3、N、PE，arbitrary L-L, L-N phase angle superposition |
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Coupling paths |
L1、L2、L3、N、PE, arbitrary combination path |
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Coupling switching over mode |
Auto switching over |
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Coupling capacitance |
9uF、18uF |
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Coupling resistance |
10 ohm、0 ohm Optional for IEC standard mode or self-defined mode |
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Coupling attenuation |
＜2 dB |
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Residual pulse voltage at the injection of EUT |
Less than 15% of applied test pulse voltage or 2 times rated voltage peak of coupling/decoupling network |
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Cabinet size |
19”/35U |
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Weight |
Approx.200Kg |
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Accessories |
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CDN 1pcs |
4. Grounding wire |
7. Factory inspection report |
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Three-core power cord |
5. Fuse |
8. User manual |
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Test wire |
6. Coaxial cable |
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Options |
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1.VCF-80 HV differential probe Max. test voltage 8kV，attenuation ratio：1000：1，meet open circuit voltage waveform calibration for surge simulators
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2.CM 0220M Wide-band Current Monitor Max. test current 5kA，attenuation ratio：100:1，meet short circuit current waveform calibration for surge simulators |
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