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Rohde & Schwarz NGP800 Series - NGP822 DC Power Supply
The Rohde & Schwarz NGP822 is a 2-channel programmable DC power supply designed for R&D, manufacturing, and general-purpose test applications. Delivering up to 400 W total output power, the NGP822 combines high-performance sourcing capabilities with intuitive touchscreen operation, advanced protection features, and flexible channel configuration. Each galvanically isolated channel can provide up to 64 V and 10 A, while FlexPower technology enables a broad range of voltage and current combinations within the channel power limit.

Key Facts:
2 isolated output channels
400 W total output power
Up to 64 V / 10 A per channel
FlexPower operating range
Remote sense connections
Touchscreen interface with intuitive operation
Data logging and measurement functions
USB and LAN interfaces
Integrated protection features including OVP, OCP, and OPP
Models | Number of output Channels | Max. output power | Output voltage per channel | Output current per channel |
|---|---|---|---|---|
NGP802 | 2 | 400 W | 0 V to 32 V | 0 A to 20 A |
NGP804 | 4 | 800 W | 0 V to 32 V | 0 A to 20 A |
NGP814 | 4 | 800 W | Ch1, Ch2: 0 V to 32 V Ch3, Ch4: 0 V to 64 V | Ch1, Ch2: 0 A to 20 A Ch3, Ch4: 0 A to 10 V |
NGP822 | 2 | 400 W | 0 V to 64 V | 0 A to 10 A |
NGP824 | 4 | 800 W | 0 V to 64 V | 0 A to 10 A |
FULL FLEXIBILITY
5" high-resolution touch display
The large high-resolution touch display makes operation easy. Quickly navigate through the menus to access all func-tions and settings. Enter values much faster using the virtual keyboard instead of turning the knob.
The home screen gives you a clear over-view of all your channels. Each channel can be selected for a more detailed view with a wide variety of additional informa-tion, such as statistics and icons indicat-ing the status of set protection or special functions.
FlexPower
Get the maximum power at various operating points. Unlike with single range power supplies, you can gener-ate variable voltage and current combi-nations within the overall power limit of 200 W per channel.


FULL FUNCTIONALITY
Ramp function (EasyRamp)
Output delay
Arbitrary function (QuickArb)
Remote Sensing
Data Logging
Built-in measurements
Save/recall device settings
User button
Graphical view
User adjustment
In The Box:
R&S NGP822 DC Power Supply
Set of Power Cables
Terminal Blocks
Quick Start Guide
R&S NGP822 DC Power Supply FAQs
1. What is the output capability of the NGP822?
The NGP822 provides two channels rated for up to 64 V and 10 A each.
2. How much power does the NGP822 deliver?
The instrument supplies up to 400 W total output power.
3. Can the NGP822 outputs be connected in series?
Yes. Series operation supports output voltages up to 128 V.
4. Does the NGP822 include built-in measurement functions?
Yes. The power supply measures voltage, current, power, and energy directly on the instrument.
5. What protection features are included with the NGP822?
The NGP822 includes overvoltage, overcurrent, overpower, and overtemperature protection functions to help protect connected devices.
