Keithley 2230-30-1 Programmable Triple Channel DC Power Supply for Avionics Testing

The Keithley 2230-30-1 Programmable Triple Channel DC Power Supply is a versatile, high-precision power source ideal for avionics testing applications. It offers three independent, programmable channels, making it especially suitable for powering and testing avionics components, circuits, and modules that require multiple voltage levels. With two channels capable of delivering up to 30V and 1.5A, and a third channel providing up to 6V at 5A, the 2230-30-1 is a reliable solution for aviation maintenance professionals and avionics engineers conducting tests on communication, navigation, and control systems.

Key Features:

• Three Independent Channels for Multi-Level Power Testing:
  The 2230-30-1 provides two 30V/1.5A channels and one 6V/5A channel, allowing for simultaneous testing of multiple avionics subsystems. This capability is ideal for powering circuits with different voltage requirements, such as those found in avionics communication, navigation, and control systems. The independent channels can also be used to power devices with multiple reference points without the need for additional power supplies.
• High Accuracy and Stability for Precision Avionics Testing:
  With 0.03% basic voltage accuracy and 0.1% current accuracy, the 2230-30-1 ensures that avionics systems receive precise power levels during testing. This precision is critical for avionics components that must meet strict safety and performance standards.
  Ripple and noise are maintained at under 3mVpp, making the power supply suitable for testing sensitive avionics modules, ensuring clean and stable power output.
• Configurable Voltage and Current Outputs for Flexible Testing:
  The two 30V channels can be combined in series to provide up to 60V or in parallel to deliver up to 3A. This flexibility allows avionics engineers to test high-power systems such as radar, avionics processors, or communication devices that require greater power outputs.
• Remote Control and Automation with USB:
  The 2230-30-1 comes standard with a USB interface for remote control, allowing integration with automated test setups typically used in avionics labs. This interface supports efficient automation of repetitive tests, making it easier to perform long-duration tests on avionics systems. It is compatible with LabView and IVI drivers, enabling streamlined control and data logging, essential for avionics certification and compliance processes.
• User-Friendly Interface for Avionics Maintenance:
  The power supply is equipped with a bright vacuum fluorescent display that shows voltage and current outputs for all three channels simultaneously, making it easy to monitor the status of each channel during avionics testing. The numeric keypad and rotary knob allow for quick, precise entry of test parameters.
  With 30 memory locations, frequently used settings can be stored and recalled quickly, streamlining the testing process for avionics professionals.
• Protection and Timer Features for Critical Avionics Equipment:
  Programmable output timers ensure that power is applied to avionics components only for a defined duration, protecting sensitive devices from overexposure to power. Each channel can be independently set with voltage and current limits to safeguard critical avionics systems from over-voltage or over-current conditions.
• Compact and Durable Design for Avionics Workspaces:
  With a rugged and compact form factor, the Keithley 2230-30-1 fits easily into avionics testing labs and maintenance environments. Its durable construction, protective boots, and ergonomic handle make it suitable for use in both lab settings and field-testing scenarios.

Applications in Avionics Testing:

• Powering Multi-Voltage Avionics Systems: Simultaneously test avionics systems requiring multiple voltage levels, such as communication and navigation modules that have both analog and digital circuitry.
• Testing Flight Control and Navigation Systems: Validate the performance and safety of GPS modules, gyroscopes, and other flight control systems that require stable, low-noise power.
• Simulating Power Variations in Avionics Components: Use the series or parallel configurations to simulate different power conditions for high-power avionics systems, such as radar or control processors.
• Automated Testing for Avionics Certification: Integrate the power supply into automated test systems using the USB interface to streamline avionics certification processes, ensuring compliance with strict aerospace industry standards.

The Keithley 2230-30-1 Programmable Triple Channel DC Power Supply is an indispensable tool for avionics engineers and maintenance professionals. Its three independent channels, high accuracy, and advanced control features make it an ideal solution for testing critical avionics systems, ensuring their reliability and performance in demanding aviation environments.