AutoSIR2™

AutoSIR2™
Surface Insulation Resistance Testing
AutoSIR - SIR Testing

Following over 2 years of intense research and development, we are proud to introduce the next generation of equipment used to measure changes in Surface Insulation Resistance.

The new AutoSIR2™ system represents a dramatic improvement over existing SIR test alternatives, and its shielded precision electronics allows state-of-the-art accuracy resistance measurements to be made up to 1014 Ω.

One AutoSIR chassis can hold between 1 to 16 measurement cards and can monitor up to 256 x 2-point test patterns or 78 x 5-point test patterns, or 32 x 9-point test patterns at selectable intervals from minutes to days. Each channel is current limited (1 M Ω), ensuring that dendrites are preserved for failure analysis. The frequent monitoring capability provides a full picture of the electrochemical reactions taking place on a circuit assembly, and provides early trend analysis enabling tests to be curtailed, thus saving considerable test time and money.

Key Features

  • Measurements from all 256 Channels can be taken in <8 seconds
  • Applied Voltage: +1V to 100V
  • Measurement Range: 106 Ω to 1014 Ω
  • Measurement Method: Continuous on all selected channels
  • Measurement Test Intervals: Fully selectable from minimum of 1 minute
  • Capable of testing to all existing test specifications – IPC – IEC – JNC and other user specifications
  • Future proofed design
  • AutoSIR2 is available with 64, 128 or 256 channel configurations
  • On connection the system runs a self test.
  • Adaptable and flexible software operating with Windows 7, 8 &10.

Technical Specifications

Number of Channels 64 or 128 or 256
Measurable range of insulation resistance 106 to 1014 Ω
Internal Bias Voltage 0V; 3.3V; 5V; 10V; ± 50V & ± 100V
External Bias Voltage 1V to 100V
Measurement Method Continuous on all selected channels
Measurement Test Intervals Fully selectable from minimum of 1 minute
Measurement Time 256 channels<8seconds
Maximum Test Duration Unlimited
Current measuring cable Fully shielded
System status LED'S Power
Communications
Low resistance
Temperature and humidity
Bias Voltage Out of Range/Failure
Data collection Sampling Time, Elapsed Time,
Resistance, Current, Applied Voltage,
Temperature, Humidity
Applicable OS Windows® 7, 8 & 10
Power requirment 110V/230V Switchable mains
single phase
Dimensions 10.5 kgs (371 Ibs)

 

Accessories
AutoSIR2 and AutoCAF2 Accessories

Gen3 offers custom Test Racks as accessories to the AutoSIR & CAF. Contact us for more details.

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