Keysight Technologies N5700 Series DC Power Supplies
2 models with full specifications from Keysight Technologies (Agilent HP).
The Keysight Technologies (Agilent HP) N5700 Series represents a family of compact, single-output programmable DC system power supplies designed for system integration and benchtop test environments. These instruments provide stable DC power combined with a comprehensive suite of protection features and remote programming capabilities. Technical buyers and engineers can choose between two main power classes: the Keysight Technologies (Agilent HP) N5700 Series - 750W and the Keysight Technologies (Agilent HP) N5700 Series - 1500W. Both configurations include built-in GPIB, LAN, and USB interfaces, enabling integration into automated test environments using the Standard Commands for Programmable Instruments (SCPI) protocol.
- Output Power Range
- 600 W to 1560 W
- Remote Interfaces
- GPIB, LAN, USB
- Form Factor Options
- 1U or 2U rack mount
- Programming Language
- SCPI
Models in this series
| Model | Type | CE Mark | Digital I/O | Dimensions (W×H×D) |
|---|---|---|---|---|
| N5700 Series - 750W | Agilent HP | Yes | 8-bit digital port (programmable) | 423 mm × 43.7 mm × 432 mm (W×H×D) |
| N5700 Series - 1500W | Agilent HP | Yes | 8-bit (4 input, 4 output) on accessory connector | 423 mm x 88.1 mm x 432.5 mm |
Power and Output Capabilities
The Keysight Technologies (Agilent HP) N5700 Series - 750W family covers a power envelope from 600 W to 780 W, depending on the specific model variation. These units deliver maximum output voltages from 6 V up to 600 V and currents from 1.3 A to 100 A.
For high-power testing demands, the Keysight Technologies (Agilent HP) N5700 Series - 1500W provides output power up to 1560 W. To expand capabilities further, multiple supplies of the same rating can be configured together. The 750W configuration supports parallel operation of up to 4 identical units and series operation of up to 2 identical units.
Physical Dimensions and Interface Form Factors
The two power levels feature distinct physical form factors and interface displays:
- N5700 Series - 750W: Designed as a slim 1U rack-mount unit measuring 422.8 mm x 43.6 mm x 432.8 mm and weighing 7 kg. It features a dual digital LED display that shows voltage and current simultaneously. Output terminals are located on the rear panel as bus bars or wire-clamp connectors.
- N5700 Series - 1500W: Housed in a 2U form factor with dimensions of 423 mm x 88.1 mm x 432.5 mm and a weight of 16.3 kg. It uses an LCD display, features a fan-cooled system with rear exhaust, and offers 240 Vdc of output isolation from output to chassis.
Programming, Control, and Protection Features
Both configurations support advanced programming and analog system integration. Standard remote interfaces include GPIB, LAN, and USB. For analog programming and monitoring, both families offer selectable signal levels of 0-5 V or 0-10 V.
Built-in safety features include Over-Voltage Protection (OVP), Over-Current Protection (OCP), and Under-Voltage Limit (UVL) to safeguard connected devices under test. The 750W variants also offer LXI Class C compliance.
Frequently asked questions
- What are the input voltage requirements for these power supplies?
- The Keysight Technologies (Agilent HP) N5700 Series - 750W operates on an input of 85 - 265 VAC (47 - 63 Hz). The Keysight Technologies (Agilent HP) N5700 Series - 1500W requires 100 - 240 VAC (47 - 63 Hz).
- How do the operating temperature limits differ between the models?
- The N5700 Series - 750W is rated for operation from 0 to 40 °C, while the N5700 Series - 1500W operates within a broader temperature range of 0 to 50 °C.
- What is the voltage rise time for the 1500W configuration?
- Under no-load conditions, the Keysight Technologies (Agilent HP) N5700 Series - 1500W features a voltage rise time of less than 100 ms from 10% to 90% of the maximum voltage output.