Calibration Business Division

DSR 100 Series: Dropout, Surge, Ripple Simulator and AC/DC Voltage Source

DSR 100 Series

AE Techron’s DSR 100 Series systems provide complete, single-box solutions for immunity testing. They include a simple-to-use yet powerful standards waveform generator matched with an industry leading power supply technology and come with an extensive library of tests for many automotive and industry standards.

All models of the DSR 100 Series are 4-quadrant, allowing them to source and sink current. The DSR Series has power in reserve; each model provides continuous DC power as rated, and is able to provide 4X rated power for in-rush testing up to 200 mS, as is required in DO 160 Section 16.

Dropout, Surge, Ripple Simulator and AC/DC Voltage Source

  • Includes library of 1000+ pre-entered Automotive and Industry Standards’ test routines
  • Operate as a free- standing system using the included monitor, keyboard and mouse, or control via LAN
  • Very easy to modify existing tests or build new test sequences
  • Models from 15A to 200A continuous output current available

Key Performance Capabilities:

  • 4-Quadrant – Can source and sink current
  • ±80V – DC supply for 12V to 48V systems; meets 80V surge requirements
  • 300 kHz Sine – DC ripple tests for all major standards
  • 3µS Rise Time – Exceeds surge and dropout slew rate requirements
  • 3mΩ DC Source Impedance – Out-performs ISO 7637-2 requirements

Key Specifications

Output Range: –80V to +80V
Source Impedance: 3 mΩ + 2.2 µH
Operation: 4-quadrant, bi-polar operation
Output Rise Time: <3 µS
Remote Control: LAN
Cooling: Internal forced-air fans
Protection: Over/under voltage, over current, over temperature
Trigger: Automatic repeat, manual trigger

Signal In:
 BNC connector
   LAN: Ethernet connector
DUT Supply +/-: 
High-current connectors
   Signal Output: BNC connector
   LAN: Ethernet connector

Waveforms: Sine wave sweep, ripple (cranking), DC source, triangle wave, square wave, sawtooth wave
   Control Functions: Trigger, fixed loop, variable loop, template playback, GPIO output, LAN output
Operating Environment,
10°C to 50°C (50°F to 122°F), Maximum Output Power de-rated above 30°C (86°F).)
   Humidity: 70% or less, non-condensing
   Atmospheric Pressure: 86 kPa (860 mbar) to 106 kPa (1,060 mbar)