The Agilent/Keysight N8739A is a high-performance, single-output DC power supply designed for demanding test and measurement applications. This unit offers a robust power output within a compact 2U form factor, making it suitable for integration into automated test equipment (ATE) racks. It provides stable and accurate power, crucial for the reliable operation of sensitive electronic devices in research, development, and manufacturing environments. The N8739A is characterized by its significant power delivery, flexible input options, and comprehensive control and measurement capabilities.
### Technical Specifications
* **DC Output Ratings:**
* Voltage: 100V
* Current: 33A
* Power: 3300W
* **Programming Accuracy:**
* Voltage: ±0.05% + 50mV
* Current: ±0.1% + 66mA
* **Output Ripple and Noise:**
* CV p-p: 100mV
* CV rms: 25mV
* **Measurement Accuracy (Readback):**
* Voltage: Typically within ±(250 mV + 100 mV) to ±(Vout – 200 mV)
* Current: Typically within ±(250 mV + 100 mV) to ±(Vout – 200 mV)
* **AC Input:**
* Voltage Range: 170VAC to 265VAC (for single-phase input options)
* Frequency: 50/60 Hz
* Flexible AC input options are available, with hardware permanently installed at the factory and not changeable after delivery.
* **Interfaces:**
* Standard interfaces include LAN (LXI Class C compliant), USB, and GPIB.
* An integrated web server allows for remote access and control via a standard web browser.
* **Physical Characteristics:**
* Dimensions (excluding connectors and handles): 88 mm (Height) x 423 mm (Width) x 442.5 mm (Depth)
* Form Factor: 2U (Rack Units)
* Weight: 13 kg (28.6 lbs) for 3.3 kW models
* Airflow: Front-to-back airflow simplifies rack mounting without requiring additional space above or below the unit.
* **Operational Features:**
* Front panel controls with separate knobs for voltage and current.
* Built-in voltage and current measurement capabilities.
* Extensive device protection, including overcurrent, overvoltage, and undervoltage protection.
* Analog/resistance control of output voltage and current.
* Parallel connection of up to four identical units for increased current.
* Series connection of up to two identical units for increased voltage.
* Remote sensing to compensate for voltage drop in load leads.
* **Environmental Considerations:**
* Operating Temperature: Maximum ambient temperature of +40°C.
* Storage: Operates indoors in a controlled environment.
* **Included Accessories (typical):**
* Power Supply Unit
* Power Cord
* Strain Relief Assembly
* AC Input Cover
* DB25 Subminiature Connector
* Shield Assembly
* Hardware for Bus Bar Connection (for 8V to 100V models)
* Certificate of Calibration
### Why Choose Aumictech for Agilent/Keysight N8739A?
At Aumictech, we specialize in supplying high-performance DC power supplies. Whether you need reliable power for demanding test applications, precise voltage and current control for sensitive device testing, or flexible integration into automated systems, our team ensures the Agilent/Keysight N8739A delivers maximum performance for your application.
