Ultra-High Energy Testing Platform

The LQHIVG 2400KV-180KJ Impulse Voltage Generator delivers exceptional 180kJ energy capacity for rigorous high-voltage applications. With its 12-stage modular design and +2400kV maximum output, this system performs comprehensive lightning impulse, switching impulse, and dielectric testing in compliance with global standards.

Certified Compliance Standards

• IEC 60060-1/2-2010: High-voltage test techniques & measurement systems

• IEEE 4a-2001: Standardized high-voltage testing methods

• IEEE 1122-2007: Digital recording for impulse tests

• ASTM D2484/D2518: Electrical insulation validation protocols

• GB311/GB16927: Chinese national standards compliance

Technical Specifications

Waveform Performance

Standard Waveforms

• Lightning Impulse (Full Wave):
  
                     1.2±30%μs / 50±20%μs
  
                     Amplitude tolerance: ±3%
  
                     Peak oscillation ≤5%

• Switching Impulse:
  
                     250±20%μs / 2500±60%μs

Performance Metrics

• Output Efficiency:
  
                     Lightning: ≥90% (no load)
  
                     Switching: ≥70% (1000pF load)

• Waveform compliance: GB311/GB16927 standards

Operational Specifications

• Synchronization Range: 10%-100% rated voltage

• Polarity Matching: ±20% across full range

• Discharge Cycles:
  
                     >70% voltage: 120s interval
  
                     <70% voltage: Continuous operation

• Minimum Discharge Time: ≥60s at maximum voltage

• Voltage Reference Accuracy: < ±1%

Application Areas

1. Extra-high voltage transformer testing

2. GIS (Gas Insulated Switchgear) certification

3. Power transmission equipment validation

4. High-voltage component endurance testing