• Model 507
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The Model 507 High Current Pulse Generator is an ideal fire set for airbag squib, detonator and pyrotechnics initiator testing.

The instrument provides adjustable current signals up to 25 amps. The unit comes with 2 or 4 digitally controlled load resistant independent outputs.

Output pulse widths and delays are unique to each channel and can be precisely controlled from 0.1 to 100 msec in 200 ns steps.

The Current Pulse Generator also provides a TTL Sync output to T0 – particularly useful as a reference source/trigger for cameras or other equipment.

Applications such as air bag deployment testing (squib detonation), igniter triggering or ballistics work can be done reliably, safely and with a high level of repeatability.

Specifications

DELAYS
CHANNELS Two (2) independent outputs, with digitally controlled delay and pulsewitdh
CURRENT 0 to 24A (Bank voltage 44V minimum)
RESOLUTION 10 mA
ACCURACY 50 mA
DELAY 0 to 99.9999998s
RESOLUTION 200 ns
PULSEWItdH 10µs to 100ms
RESOLUTION 200ns
ACCURACY 100ns + .0001x delay
TIMEBASE 5MHz, 25PPM crystal oscillator
RMS JITTER 100ns
TRIG DELAY Ext Trig to < 10µs
EXTERNAL TRIG/GATE
RATE Dc to 1/ (75ms + largest delay + period)
THRESHOLD 3VDc (3mA into optoisolator)
IMPEDANCE 1000Ω
INTERNAL RATE GENERATOR
MODES Single shot, external trugger
RMS JITTER 100ns
OUTPUTS
IMPEDANCE 1.405Ω
SLEWRATE > 2.5A/ µs
OVERSHOOT < 100mA + 10% of pulse amplitude
AMPLITUDE 0-25A (loads 1 - 10 ohm)
PEAK CURRENT 25A per channel
DC CURRENT LIMIT 150mA (each channel)
COMPUTER INTERFACE
RS232 9600 Baud. All instrument functions and settings may be controlled ovr the interface bus.
GENERAL
STORAGE Twelve(12) complete configurations may be stored and recalled for the front panel or the computer interface
WEIGHT 10 lbs.
POWER < 100 W @ 120 or 220 VAC

Datasheet: 

AttachmentSize
PDF icon 507datasheet.pdf572.17 KB

Technical resources: 

AttachmentSize
PDF icon 507-manual.pdf52.49 KB
Product support: 

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