Product Overview

The LQHIVG 1600KV-160KJ Impulse Voltage Generator represents the pinnacle of high-voltage engineering with its unprecedented 160kJ energy capacity - the world's highest for commercial impulse generators. This 8-stage behemoth delivers 20kJ per stage at 1600kV, setting new benchmarks for power infrastructure testing, ultra-high-voltage research, and critical equipment validation. Compliant with IEC, IEEE, and GB standards, it combines massive energy output with precision waveform control (±3%) for the most demanding testing scenarios.

Compliance with International Standards

• IEC 60060-1/2-2010: High-voltage test definitions and measurement protocols

• IEC 61083-1/2: Instrumentation for impulse tests

• ANSI/IEEE 4a-2001 & 1122-2007: Testing techniques and digital recording

• ASTM D69/D2518: Electrical insulation standards

• GB311/GB16927: Waveform compliance certification

Technical Specifications

Waveform Performance

Lightning Impulse Full-Wave

• Waveform: 1.2±30%μs / 50±20%μs

• Peak Tolerance: ±3%

• Peak Oscillation: <5%

• Efficiency: ≥90% (no load)

Switching Impulse Wave

• Waveform: 250±20%μs / 2500±60%μs

• Efficiency: ≥70% (1000pF load)

• Applications: Breaker and transformer testing

Operational Features

• Unmatched Energy Density: 20kJ per stage

• Precision Synchronization:

• Range: 10%-100% rated voltage

• Polarity deviation: <20%

• Discharge failure rate: <2%

• High-Efficiency Cycling:

• 120s cycle (＞70% voltage)

• 60s cycle (＜70% voltage)

• Robust Capacitor Design: 1.0µF/200kV modules per stage

• Voltage Stability: <±1.0% charging instability

Industrial Applications

1. Ultra-high-voltage transformer testing

2. Next-generation power grid infrastructure

3. High-capacity circuit breaker certification

4. Renewable energy mega-projects

5. National high-voltage research facilities

6. Transmission line insulation coordination

7. Critical infrastructure lightning protection

Technical Advantages

• World-Record Energy Capacity: 160kJ output for extreme testing

• Unmatched Stage Energy: 20kJ per stage sets new standard

• Precision Waveform Control: ±3% tolerance meets GB16927

• Massive Voltage Rating: 1600kV for frontier research

• High-Efficiency Design: ≥90% voltage utilization for lightning tests

• Robust Safety Systems: <2% discharge failure rate

• Rapid Cycling Capability: 60-120s operational cycles