Description
Power devices and converter modules often need a kilovolt of DC before they show their limits. The Keysight DP5797AH DC power supply reaches 1,000 V and 7.5 A, which still makes 7,500 W. Lost in HCM lists it for rental and sale in Vietnam.
A kilovolt for device evaluation
Semiconductor and power-device groups use controlled DC power to evaluate devices, modules, converters and subsystems. This model gives that power at 1,000 V, with 7.5 A of current. The supply is only one part of the bench, however. Suitable external measurement equipment, thermal management, fixtures and emergency shutdown procedures stay part of the complete test system.
What the listing states
| Item | Listed value |
|---|---|
| Nominal voltage | 1,000 V |
| Nominal current | 7.5 A |
| Nominal power | 7,500 W |
| Family | Keysight DP5700 Series system DC power supply |
| Input type | High-line AC variant (AH) |
Handling a high-voltage source
A kilovolt demands discipline. Review grounding, isolation, discharge energy and protective devices for every setup, and write the result down. Then choose cables and terminals for the voltage as well as the current. Check the ripple, transient response and protection behavior in the current Keysight documentation, because your test plan depends on them.
Cables and terminals at 1,000 V
Because the Keysight DP5797AH DC power supply tops out at 7.5 A, thinner cables can carry the current. However, the voltage rating of each cable and terminal matters more than its copper size. Therefore, read the rating on every lead before you connect it, and keep spare leads away from the bench.
Keysight DP5797AH DC power supply: rent or buy
Rent it for a short evaluation campaign, or buy it if the same bench runs every week. Buyers should state if new, used, refurbished or equivalent equipment would be fine. If you are replacing an installed supply, send its full label and system drawings, because similar panels can hide different input needs.
Ready to proceed? Then request a quote from Lost in HCM. Related models appear in the power supplies category, and you can contact SMK Vietnam with questions.
DP5797AH questions
How much current does it give at 1,000 V?
The listing gives a nominal 7.5 A. That figure and 1,000 V together make the full 7,500 W.
What stays outside the supply?
External measurement equipment, current handling, thermal management, fixtures and emergency shutdown procedures all stay with your test system.
Where do I confirm ripple and protection data?
Use the current Keysight documentation for the exact model, because a catalog summary may not carry every detail.
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