3ctest LCG 100A Impulse Current Test System (1～100 kA)

Current  peak: 1～100kA

Stored energy: 400kJ

Charging  voltage: 14 kV

Supply mains: AC220V 200A

Installation: split frame

Item: 10/350μs current wave 

Output peak: 10kA，15kA，25kA，35kA，50kA，100kA

T1 front time: 10μs（＜50μS）

T2 wave tail time: 350μs±10%

Reversed overshoot: none

Front oscillatory:＜5%

Voltage polarity: +/-, (automatic switch)

Waveform switch: Automatic switch 

Charging time: 10s~999s

Charging voltage instability: Less than 1%

External sync input: 50Hz

Trigger mode: Automatic or manual, single trigger available  

Trigger malfunction rate: Less than 1%

Trigger range : 100% rated charging voltage  

Phase test range: 0～360°

Operating load test: internal，0～500V，5A continuous supply

Display screen: 10 inch TFT color touch screen 

Measurement display resolution: Better than 3%

DUT MOV, TVS, GDT, SPD, mains surge protection device 

DUT residual voltage: ＜5kV

Current measurement (optional): Internal test box, Rogowski coil measurement, panel BNC output

Voltage measurement (optional): Internal test box, pure-resistance voltage divider, panel BNC output

Oscilloscope: MDO3012, optional 

Insulation strength: ≤500V RMS（common port COMMON to ground reference PE）

- General data: 

Power supply: AC220V±10%，50/60Hz，10A

Temperature: -10~+40℃

Humidity: 35%-85%RH (no condensation)

Ground resistance: No more than 0.5Ω

Structure: Open style, control and base separated

Size of test room: Depends on model（base）+3M*5M（control）

Control table: 1.8M（width）*1.1M（height）*1M（depth）

No conductive dust, no fire or explosion danger, no corrosive metal and insulation air. Wave form of mains voltage is sine wave. The THD is <5%

Datasheet