Current impulse tester MIG12100

cablingfor varistormobile

MIG12100 is a current generator with wave shape 8/20 ìs. The exact waveform delivered is a function of the surge generator and the impedance to which the surge is applied. The generator can deliver up to 100kA impulse current supported by 12kV impulse voltage, making it ideal for testing big varistors with high hold-on voltage. Mechanically the MIG12100 consists of two large racks and a separate control console with high voltage output terminals protected by a glass acrylic test cabinet. Peak output voltage and current are indicated on the front panel display. The two BNC monitor outputs (v,i) allow viewing of voltage and current wave shapes using an oscilloscope. Your Benefits • Solid state impulse switch and solid state polarity change (no mechanical switch, no spark gaps or tubes) - advantages: low jitter, no high frequency switching noise, • Microprocessor menu controlled, printer port and RS232 remote control • Safety in accordance with VDE 0104 (safety circuit, connector for warning lamp) • Integrated peak measurement for voltage and current • Windows software for PC control available