SUG1250-30KV photovoltaic module impulse voltage generator is designed in full accordance with the relevant requirements of IEC 61730-2:2023 Clause 10.12 MST 14 (GB/T 20047.2), IEC 60060-1 (GB/T 16927.1) and IEC 61730-1 (GB/T 20047.1), meeting the 1.2/50μs waveform test requirements of photovoltaic panels in the range of 15nF~150nF. Built-in voltage waveform probe, real-time display of peak voltage, large LCD touch screen, easy and fast operation
Specifications：
| LISUN Model | SUG1250-30KV | SUG1250-15KV |
| Test Voltage Range | 3~30kV±3% | 3~15kV±3% |
| Voltage Waveform | 1.2μs±30%/50μs±20% | |
| Wave Network | Depending on the load capacitance | |
| Output Polarity | Positive, negative, positive and negative alternating | |
| Interval Time | 8~9999s | |
| Number of Testings | 1~9999 | |
| Trigger Mode | Manual, automatic, external | |
| Capacitance Range | 15~150nF（9gears） | |
IEC 61730-2:2023 Clause 10.12 MST 14
Circuit principle:
Circuit principle
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