Lightning impulse voltage generator can generate a wide range of voltage and energy analog lightning impulse,lightning interception,operational shock and other waveforms ,can carry out various form of impact test on high-voltage power equipment,with the steepening device can be on the insulator(string) Perform a steep wave test.the system can also be modified into an inrush current generator for the residual voltage test of the whole arrester,the installation is simple and fast.It is not only suitable for the electrical equipment testing,but also for scientific research,teaching and other fields.
The lightning impulse voltage generator can be used to test：Power transformer，cable，Arrester(impact current test),Generator,motor,insulator,GIS,Transformer,Capacitor,other insulating materials,Scientific research and teaching.
The overall structure loop inductance is small.
Simple and quick combination configuration for different test requirements.
Advanced computer-aided control measurement system with a friendly operator interface.
Complete security system.
It has the joint test capability of shock-DC,shock-work frequency.
The Nominal Parameter Values(for 3000kV 450kJ )
1. Nominal voltage: ±3000kV
2. Rated voltage: ±200kV
3、Nominal energy:450 kJ
4、impact the total capacitance: 0.1mF (3.0mF /100 kV single pulse capacitor, a total of 30)
5、Series: level 15
6. Impact voltage waveform parameters:6
⑴Standard lightning strike voltage full wave 1.2±30%ms /50±20%ms
⑵The amplitude± 3% The peak oscillation is not
greater than 5% of the amplitude;
⑶Shock wave shape: 1000ms/kv-1500us/KV
voltage waveform parameters and their deviations
are in line with national GB311 and GB16927
7. Minimum output voltage：>10％Un
8. Duration: up to 70% of the rated voltage, charging
and discharging every 120 seconds can run
continuously at 70% of the rated voltage, which can run continuously.
Can Be Customized According To Client Request!