Ask an expert!
Keysight Technologies is a global leader in electronic test and measurement solutions, delivering advanced instruments and software for communications, aerospace, defence, automotive and semiconductor applications. Its extensive portfolio includes oscilloscopes, signal generators, spectrum analysers, network analysers, power supplies, multimeters and protocol test solutions. Trusted by engineers and researchers worldwide, Keysight products accelerate innovation, product validation and manufacturing efficiency.
The Keysight DP5793AL is part of the DP5700 Series high-density DC power supplies, designed to deliver high power output in a compact 1U rack form factor. Its expert architecture delivers fast dynamic response, precise control, and efficient energy recovery. Built for space‑constrained lab and production settings, as well as demanding automated test environments (ATE), it delivers high performance, flexible system integration, and robust protection features.
As a 7.5 kW model, the DP5793AL provides stable and accurate voltage and current output with built-in measurement capabilities. It supports advanced system integration through standard interfaces, programmable control, and scalable configurations such as parallel and series connections. Additionally, security-focused features like a removable SD memory option make it suitable for sensitive or classified environments
Single-phase 200 - 240 VAC input
Output voltage range: 0 to 300 V
Output current range: 0 to 25 A
Maximum output power: 7,500 W (7.5 kW)
Output ripple and noise: 60 mV (rms), 250 mV (peak-to-peak)
Load regulation: 35 mV (voltage), 20 mA (current)
Line regulation: 30 mV (voltage), 12.5 mA (current)
Voltage programming accuracy: 150 mV
Current programming accuracy: 0.1% + 50 mA
Voltage measurement accuracy: 150 mV
Current measurement accuracy: 50 mA
Transient response: 2 ms recovery time
Form factor: 1U full rack height
Interfaces: LAN, USB, GPIB
High power density supply in a compact 1U design ideal for ATE racking
Built-in voltage and current measurements simplify monitoring and control
Advanced protection features (OVP, OCP, OTP, UVP) safeguard connected devices
System scaling of twelve units in parallel (for current), two in series (for voltage)
Multiple communication interfaces enable seamless system integration
Programmable internal resistance and arbitrary waveform generation support advanced testing scenarios
Removable SD memory (option) improves data security for sensitive applications
Adjustable slew rate allows precise control of voltage transitions
General laboratory testing and validation in space-constrained environments
Production and automated test system integration
Device and component performance characterization
Simulation of real-world power conditions using arbitrary waveform generation
Testing sensitive electronic devices requiring controlled voltage ramping
High-power applications requiring scalable voltage or current output
Secure testing environments requiring removable data storage
Used in aerospace and defense, automotive, communications, and component manufacturing industries
|
1.5 kW Models (1PH) |
3.4 kW Models (1PH/3PH) |
5 kW Models (3PH) |
7.5 kW Models (3PH) |
|
|---|---|---|---|---|
|
92 Total, Single-Output |
DP5721A - DP5736A |
DP5741A S/L/H - |
DP5761A L/H - |
DP5782A L/H - |
|
Voltage |
0 - 600V |
0 - 600V |
0 - 600V |
0 -1,500V |
|
Current |
0 - 150A |
0 - 340A |
0 - 500A |
0 - 375A |
|
Power |
1.5 - 1.56 kW |
3,360 - 3,450 W |
5,000 - 5,200 W |
7,500 - 7,520 W |
DP5793AL DC power supply
Ships with the Keysight I/O Library Suite
3 years of KeysightCare provides priority support
No line cords or terminations included (must be user supplied based on regional requirements)
What power capability does the DP5793AL provide?
The DP5793AL delivers up to 7.5 kW of output power with a voltage range of 0 to 300 V and current up to 25 A, making it suitable for high-power applications.
Can the DP5793AL be used in scalable systems?
Yes, multiple units can be connected in parallel to increase current or in series to increase voltage, enabling flexible system scaling for higher power requirements.
Does the unit include power cords or connectors?
No, line cords and terminations are not included with the unit. Users must supply appropriate cables based on local regulations and installation requirements.
What does the NS1-class designation for Keysight instruments mean?
The NS1‑class designation identifies a tier of DC power supplies built for automated test environments (ATE). Keysight’s lineup breaks down into three tiers: Basic for economical, general‑purpose needs; Advanced (NS1‑class) for higher power, wider ranges, and enhanced programmability; and Pro/Expert (NS1‑class & NS4‑class) for the most complex, dynamic‑load testing requiring maximum speed, accuracy, and efficiency.
