1. Product Description
SXCY Lightning Impulse Generator
The Lightning Impulse Generator is a high energy impulse voltage test system developed for insulation verification of power transmission and distribution equipment. By producing controlled lightning impulse voltage, the system can reproduce real lightning surge conditions and evaluate the dielectric strength of electrical products.
Designed for professional laboratories and industrial testing applications, this impulse voltage generator features reliable components, precise waveform adjustment and efficient test operation. It provides engineers with a powerful solution for quality inspection, type testing and research analysis.
The equipment integrates high voltage charging technology, impulse waveform adjustment and computer-based measurement control. The compact design improves installation convenience while maintaining excellent testing performance.
2. Product Important Parameters
| Parameter |
Specification |
| Rated Nominal Voltage |
300 kV |
| Rated Stage Voltage |
100 kV per stage |
| Rated Energy |
15 kJ |
| Stage Capacitor |
1 μF, 100 kV |
| Capacitor Type |
MWF-4×100kV-1.0μF dry-type fully insulated encapsulated capacitor |
| Number of Stages / Stage Capacity |
3 stages / 5 kJ per stage |
| Output Waveform |
Standard full-wave lightning impulse waveform |
| Waveform Performance |
Full-wave standard impulse waveform can be obtained under a 3000 pF load capacitance condition (including voltage divider) |
| Testing Application |
Lightning impulse withstand testing for transformers and high voltage electrical equipment |
3. Product Applications
This impulse voltage generator is widely used for testing transformers, reactors, circuit breakers, cables, motors and other electrical products. It supports factory acceptance testing, research experiments and insulation performance evaluation.
4. Product Advantages
- Simulates actual lightning surge conditions
- High accuracy impulse waveform output
- Reliable insulation testing performance
- Intelligent control and data recording
- Suitable for laboratory and industrial environments
5. FAQ
Q1: How does a Lightning Impulse Generator work?
A: The system stores electrical energy in impulse capacitors and releases it through a controlled discharge circuit to generate a high-voltage impulse waveform for insulation testing.
Q2: What types of impulse waveforms can this generator produce?
A: The generator can produce standard lightning impulse voltage waveforms and provide adjustable parameters to meet different high voltage testing requirements.
Q3: What factors should be considered when selecting an impulse generator?
A: The selection mainly depends on rated impulse voltage, energy capacity, test object characteristics and required testing standards.
Q4: Can this equipment be integrated with measurement systems?
A: Yes, the impulse generator can work together with voltage dividers, oscilloscopes and data acquisition systems for waveform measurement and analysis.
Q5: How often does the impulse generator require maintenance?
A: Regular inspection of charging units, capacitors, control systems and connection components is recommended to ensure stable long-term operation.
Q6: Can the generator be used for research and development testing?
A: Yes, it is suitable for R&D laboratories to study insulation performance, optimize product design and evaluate electrical strength.
Q7: What safety features are included in the impulse testing system?
A: The system includes safety grounding, protection circuits and controlled operation functions to improve testing safety during high voltage experiments.
Q8: Does Sansion Power provide customized impulse testing solutions?
A: Yes, Sansion Power can provide customized solutions based on different voltage levels, energy requirements and specific testing applications.
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