KP-1950U Discharge IC Tester for IEC62368-1 GB4943.1 Compliance
| Standards | IEC62368-1:2018, GB4943.1-2022 |
|---|
The KP-1950U Discharge IC Tester is a precision instrument designed for electrical safety testing, capable of generating accurate pulse signals and high-voltage DC signals. Compliant with international standards GB4943.1 and IEC62368-1, it meets all test requirements specified in Appendix G.16.2.
Key features include:
- Generates 1.2/50μs pulse waveform superimposed on test power supply
- Simulates transient voltage conditions in information technology equipment
- Supports 10,000 on-off cycles for comprehensive testing
- PLC programmable controller with color touch screen interface
- Built-in overvoltage protection for safe, reliable operation
- Parameter retention during power outages
| Technical Projects | Parameters |
|---|---|
| Comply with standards | IEC62368-1:2018, GB4943.1-2022 |
| Test pulse waveform/D2 circuit | 1.2/50μs |
| Output pulse voltage | 0～6kV, resolution 0.01kV |
| Pulse voltage accuracy | ±5%±3 digits |
| Pulse voltage polarity | Positive and negative polarity output can be freely set |
| Number of trials | 1 - 999 times |
| Test interval | The pulse test interval can be set freely, not less than 1S |
| Test power supply voltage | 0-400VAC adjustable |
| On-off control of test power supply | The number of on-off cycles is adjustable, meeting 10,000 on-off cycles |
| Test power on/off time interval | The interval can be set freely, not less than 2S |
| Input power | AC 220V±10%, 50Hz/60Hz |
| Dimensions | 580*460*250mm |
| Weight | About 15 kg |
The KP-1950U is a specialized test instrument for electrical safety testing that generates pulse signals and high-voltage DC signals. It produces a 1.2/50μs pulse waveform superimposed on the test power supply to simulate transient voltage conditions in information technology equipment. It also supports up to 10,000 on-off cycles for the test power supply, making it essential for labs and manufacturers. Features include a PLC programmable controller, color touch screen, and built-in overvoltage protection for safe, reliable operation.
The tester adheres to international standards IEC62368-1:2018 and GB4943.1-2022, specifically meeting the requirements in Appendix G.16.2 for pulse voltage testing in electrical safety.
Key specs include: 1.2/50μs test pulse waveform (D2 circuit), output pulse voltage from 0 to 6kV with 0.01kV resolution and ±5%±3 digits accuracy, positive/negative polarity settings, 1-999 trial counts, pulse intervals ≥1S, test power supply voltage 0-400VAC adjustable, on-off cycles up to 10,000 with intervals ≥2S, input power AC 220V±10% (50Hz/60Hz), dimensions 580x460x250mm, and weight about 15kg.
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