The Lightning Impulse Test System for Power Transformers is designed for transformer manufacturers and high-voltage test laboratories that require accurate impulse voltage generation and waveform analysis.
Transformer insulation may be subjected to severe transient overvoltage stress during service. Lightning impulse testing helps evaluate the transformer's ability to withstand specified impulse voltage conditions.
The system can combine impulse generation, charging, triggering, waveform measurement and automatic analysis in one integrated platform.
Q: Why is lightning impulse testing important for transformers?
A: It evaluates whether transformer insulation can withstand specified transient overvoltage stresses under applicable test standards.
Q: Can both positive and negative polarity be tested?
A: Yes. Depending on the system configuration and test requirements, positive and negative impulse voltage testing can be supported.
Q: Can the system automatically analyze waveforms?
A: Yes. Digital measurement software can automatically calculate and display key waveform parameters.
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