Keysight Technologies N7954A – Advanced Power System Power Supply
Elevate your power testing capabilities with the Keysight Technologies N7954A, a cutting-edge 1 kW system power supply designed to tackle your most challenging ATE power testing demands. Utilizing the innovative VersaPower architecture, the N7954A combines industry-leading specifications with integrated functionalities to deliver exceptional performance in today's advanced test environments.
The N7954A distinguishes itself with its advanced technology that redefines power supply capabilities. It accelerates test-system throughput with unmatched speed and precision, allowing for accurate measurements of your Device Under Test (DUT)’s current profile. With this advanced integration, you can significantly reduce ATE development time and costs while optimizing your testing processes.
Test system designers seeking efficiency will find the Keysight N7954A invaluable, as shaving mere seconds or milliseconds off each test can translate to substantial cost savings in high-volume manufacturing. This power supply not only enhances efficiency but also enriches throughput with a suite of innovative features and specifications.
Key Features and Specifications of Keysight N7954A:
- Output Specifications:
- Industry-Leading Speed:
- Test speeds up to 100x faster than conventional system power supplies
- Command processing speed under 2ms
- Fast up/down programming speeds reaching 500 µs
- Adjustable measurement rates to optimize speed versus accuracy
- Advanced Measurement Capability:
- Simultaneous dual voltage and current measurement with DMM-like accuracy
- Comprehensive power measurements: power, peak power, watt-hour, and amp-hour
- Full Two-Quadrant Operation:
- Smooth and continuous operation during +current to -current transitions
- Programmable positive and negative current limits, waveforms, and automatic down-programming capabilities
- Standalone operation offering 10% rated current for two-quadrant tests, expandable with N7909A power dissipater units
- Black-Box Recorder Option:
- Optional N7908A accessory for real-time power event tracking
- Records measurement data, trigger events, and status bits while the APS supply is active
- Power Flexibility:
- Built-in APS paralleling capability for up to 10 kW of power
- Ensures equal current sharing across paralleled supplies
- Three-wire connection on the rear panel for streamlined integration
- Supports operation in Constant Voltage (CV) or Constant Current (CC) modes
- Expand functionality with the free APS Power Assistant Software for advanced display, setup, and measurement features
