Unique Instrument
A totally unique instrument, offering fast and reliable analysis of most Thyristor and Triac devices.

These devices often require test currents that are not available from existing test equipment. The Atlas SCR though can generate gate test currents from 100µA up to 90mA and load test currents up to 100mA to enable the safe and reliable testing of these tricky parts.

Connect Any Way Round!
Not only will the Atlas SCR generate the currents necessary to test most thyristors and triacs, it will also identify the type of part under test, identify all three leads and also categories the gate sensitivity. The Atlas SCR is smart, it will progressively increase gate trigger currents automatically until the device under test is triggered. It will then display it's findings.

Test currents are applied for very short durations, typically less than 200µS, thereby minimizing the risk of damage to your sensitive components.

Features

• Automatic identification of component type (Thyristor or Triac).
• Automatic lead identification (just connect any way round!).
• Categorization of gate sensitivity (100µA, 500µA, 2.5mA, 10mA, 50mA, 75mA, 90mA).
• Load test conditions of 12V and 100mA (regardless of battery condition).
• Test pulse durations < 200µS minimizes possibility of damage to sensitive parts.
• Fault identification (shorted junctions, faulty operation, etc). 
• New 100% SMD construction ensures small size and great reliability.
• Clear and user-friendly scrollable display.