Decoupling pulse voltage up to 20kV...
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3ctest SGN 3483T is designed to conduct surge test of combination wave. It is used to isolate surge signal. When using normal three-phase mains network, voltage wave tail attenuates too fast, which cannot meet the requirements in standards. Performance of this network can meet GB/T3483. It is featured with stable performance, powerful load capacity during coupling/decoupling test for 4/300μs and 10/200μs voltage wave. It can be equipped with SG-5020G surge test system to prevent damage by surge signal.
|Lightening surge test||Common mode coupling||9uF（+10Ω）|
|Deferential mode coupling||18uF|
|Injection surge voltage||＜ 20kV|
|Injection surge current||＜ 10kA（8/20μs）|
|Impulse current test||Coupling mode||Gap coupling||Voltage test more than 3KV|
|Capacitance coupling||Voltage test less than 3KV|
|Injection surge voltage||1kV-20kV|
|Injection surge current||＜ 20kA（8/20μs）|
|Network load mains||Three-phase five-wire AC380V 50Hz, DC220V|
|Max. Load current||16A|
|Mains switch mode||Switch manually|
|Coupling superimposition mode||Manual|
|Over load current for short time||1.1 times time≤1 minute|
|Working power supply range||AC 110V/220V(±10%)，50/60Hz（AC 220V 50Hz for China mainland）|
|Air pressure range||86kPa-106kPa|
|Network, user manual, test report, test cable|