Solar 7399-2 Spike Generator 2500 Volts
Description
For Conducted Transient Susceptibility Testing.
The Model 7399-2 Spike Generator is a “Big Bang” unit capable of providing high energy spikes with amplitudes adjustable up to 2500 volts; peak, into low impedance loads, as required by paragraph 4.8.5.4 of MIL-E-16400G and described in MIL-STD-1399.
Features
- Modes of operation: Repetitive spikes up to 2500 volts peak at two pulses per minute.
- Single non-synchronous spike actuated by a pushbutton on the panel.
- Sync functions provide for placing the spike on the power frequency waveform of 50, 60 or 400 Hz power lines. The spike can be moved to any point o the sine
wave from 0 to 360. - A SYNC TEST function is provided for adjusting the trigger circuit of the associated oscilloscope for response to a single pulse. After this adjustment of the scope, it is ready for viewing the spike. When the READY lamp indicates the storage circuit has been charged to the selected peak voltage, the pushbutton is depressed which triggers the sync circuit of the oscilloscope.
- All connections to the Model 7399-2 are isolated from the chassis. The chassis is grounded through the third wire in the power cord in accordance with safety regulations.
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Specifications
| NO LOAD | 0.5 OHM LOAD | |
| Peak Amplitude | 100-2500 V | 100-2000 V |
| Rise Time | ≈1 µS | ≈2 µS |
| Duration to 50% of Peak | ≈50 µS | ≈31 µS |
| Duration to Zero Crossover | ≈100 µS | ≈77 µS |
| Repetition Rate | 2 pulses per minute | |
| Phase Adjustment | Spike position adjustable from 0 to 360 on 50, 60 or 400 Hz sine wave | |
| Internal Impedance | Less than 0.1 ohm | |
| Peak Output Power | 8 Megawatts into 0.5 ohm load | |
| Power Current in Series Injection Mode | Handles up to 100 amperes of current at power frequencies | |
| Power Requirements | 115 volts 60 Hz, 2.0 amperes (230 volts 50 Hz, 1.0 ampere available) | |
| Size | 21.06″ wide, 12.56″ high, 15.50″ deep (53.5 cm x 31.9 cm x 39.4 cm) | |
| Weight | 70 pounds plus 5 pounds for accessories | |
| Total Shipping Weight | 75 pounds | |
