The Keysight N7953A Advanced Power System is a 1000W, 60V, 16.7A DC power supply designed for automated test equipment (ATE) and bench applications. It is part of the Keysight N7900 Series, which features the VersaPower architecture for high-speed dynamic sourcing and measurement capabilities. This power supply is engineered to enhance test throughput with industry-leading specifications and innovative features, making it suitable for demanding ATE power testing requirements.
### Technical Specifications
* **Model:** N7953A
* **Series:** N7900 Series Advanced Power System (APS)
* **Power Rating:** 1 kW (1000 W)
* **Output Voltage:** 60 V
* **Output Current:** 16.7 A
* **Input Voltage:** 240 VAC
* **Number of Outputs:** Single Output
* **Mounting Type:** Rack Mount
* **Rack Space:** 1U
### Electrical Characteristics
* **Programmable:** Yes
* **Voltage and Current Programming Precision:** 14-bit
* **Voltage and Current Measurement Precision:** 18-bit
* **Command Processing Speed:** < 2 ms
* **Programming Speed (Up/Down):** Up to 500 µs
* **Measurement Rate:** Adjustable, balancing speed and accuracy.
* **Test Speeds:** Up to 100x faster than standard system power supplies.### Performance Features* **VersaPower Architecture:** Enables fast and accurate integrated power system operation.
* **Dynamic Sourcing and Measurement:** Designed for ATE applications requiring high-speed dynamic capabilities.
* **DMM-like Accuracy:** Dual voltage and current measurement capability with high accuracy.
* **Measurement Modes:**
* Averaged mode: Delivers DMM-quality voltage and current measurements.
* Digitized mode: Captures dynamic current or voltage profiles with high resolution.
* **Power Measurements:** Capable of measuring Power, Peak Power, Watt Hour, and Amp Hour.
* **Two-Quadrant Operation:**
* Provides continuous smooth operation between positive and negative current transitions.
* Enables simulation of internal resistance of a battery through programmable output resistance.
* Full two-quadrant operation requires the N7909A power dissipater unit; standalone operation offers 10% rated current two-quadrant capability.
* **Paralleling Capability:** Built-in capability to parallel up to 10 kW for increased power flexibility.
* Ensures equal current sharing among paralleled supplies.
* Implemented with a three-wire connection on the power supply rear panel.
* Ensures each paralleled supply operates in its intended mode (CV or CC).### Interfaces* **Standard Interfaces:** GPIB, USB, LAN### Software and Control* **Keysight 14585A Power Supply Control and Analysis Software:** Facilitates access to advanced sourcing and measurement features.
* **Keysight BenchVue Software:** Enables control, automation, and visualization of power output and voltage/current over time without programming.
* **Optional Accessory:** N7908A Black-Box Recorder for tracking power events.### Physical* **Dimensions:** 1U Rack Space### Compatibility* **Series Compatibility:** Compatible with other units in the N6900 and N7900 Series Advanced Power System family.
* **Software Compatibility:** Supports Keysight 14585A and BenchVue software.Why Choose Aumictech for Keysight N7953A?
At Aumictech, we specialize in supplying high-end ATE power equipment. Whether you need accelerated test throughput, accurate device characterization, or seamless integration into your automated test systems, our team ensures the Keysight N7953A delivers maximum performance for your application.
