Keysight Agilent N8731A 3200W 400A 8V Programmable DC Power Supply with Switching Technology
Keysight (Agilent) N8731A - DC Power Supply, 8 V, 400 A, 3200 W, Programmable
Agilent basic DC power supplies offer essential features for a tight budget. The Agilent N8731A is a 8V, 400A, 3200W, single output power supply in a small 2U package. It offers flexible AC input options, analog/resistance control of output voltage and current, as well as parallel and series connection of multiple supplies to achieve more output current or voltage respectively.
Important: Please select the AC input voltage option carefully. The AC input voltage hardware is permanently installed at the factory and cannot be changed under any circumstances after delivery.
If the wrong AC input voltage option is purchased and delivered, the unit would need to be returned. Product returns are subject to Agilent approval and applicable charges. A new order would then have to be placed.
- Voltage: 8V
- Output Current: 400A
- Output Power: 3200W
- Voltage: 0.05% + 4mV
- Current: 0.1% + 800mA
- CV p-p: 60mV
- CV rms: 8mV
- Small, high density 2U package
- Built-in voltage and current measurement
- Full protection from over-voltage and over-current
- LAN, USB, and GPIB interfaces standard
- Easy front-panel operation
- Flexible configuration: connect multiple units in parallel or series
- Analog programming and monitoring
- Standard with IVI-COM drivers - supports SCPI
You can quickly and easily operate the power supply with its rotary knobs and buttons. Using the front-panel controls, you can make coarse or fine adjustments of output voltage and current, protection settings, and set power-on states (last setting memory or factory default setting). The output voltage and current are displayed simultaneously, and LED indicators show power supply status and operating modes. You can lock the front panel controls to protect against accidental power-supply parameter changes.
The built-in Web server provides remote access and control of the instrument via a standard browser such as Microsoft Internet Explorer or Mozilla Firefox. This control goes above and beyond the LXI specification, giving users the ability to monitor and control the instrument from anywhere. Using the Web browser, you can set up, monitor and operate it remotely.
The N8700 provides high power density in a small space-saving 2 U-high, 19-inch-wide package. Its air vents are in the front, side and rear (not on the top or bottom), so you can stack other instruments directly above or below it to save valuable rack space.
The Keysight Technologies, Inc. N8700 series system DC power supplies give you just the right performance - at just the right price - in a compact (2 U) package. This family of affordable 3300 W and 5000 W single-output programmable DC power supplies consists of 21 models for simple DC power applications.
Should you need greater output power, the N8700 series power supplies give you the flexibility to connect in parallel up to four identical units (same model number) for greater output current or connect two identical units (same model number) in series for greater output voltage.
| Model | Voltage | Current | Power | Series |
|---|---|---|---|---|
| N8731A | 8 V | 400 A | 3200 W | 3.3 kW |
| N8732A | 10 V | 330 A | 3300 W | 3.3 kW |
| N8733A | 15 V | 220 A | 3300 W | 3.3 kW |
| N8734A | 20 V | 165 A | 3300 W | 3.3 kW |
| N8735A | 30 V | 110 A | 3300 W | 3.3 kW |
| N8736A | 40 V | 85 A | 3400 W | 3.3 kW |
| N8737A | 60 V | 55 A | 3300 W | 3.3 kW |
| N8738A | 80 V | 42 A | 3360 W | 3.3 kW |
| N8739A | 100 V | 33 A | 3300 W | 3.3 kW |
| N8740A | 150 V | 22 A | 3300 W | 3.3 kW |
| N8741A | 300 V | 11 A | 3300 W | 3.3 kW |
| N8742A | 600 V | 5.5 A | 3300 W | 3.3 kW |
| N8754A | 20 V | 250 A | 5000 W | 5 kW |
| N8755A | 30 V | 170 A | 5100 W | 5 kW |
| N8756A | 40 V | 125 A | 5000 W | 5 kW |
| N8757A | 60 V | 85 A | 5100 W | 5 kW |
| N8758A | 80 V | 65 A | 5200 W | 5 kW |
| N8759A | 100 V | 50 A | 5000 W | 5 kW |
| N8760A | 150 V | 34 A | 5100 W | 5 kW |
| N8761A | 300 V | 17 A | 5100 W | 5 kW |
| N8762A | 600 V | 8.5 A | 5100 W | 5 kW |
| Form Factor | Benchtop, Rackmount (/N5740A) |
|---|---|
| Connectivity | GPIB, LAN, LXI Compliant, USB |
| Current | 400 A |
| Power | 3200 W |
| Type | SWITCHING |
| Voltage | 8 V |
| Option Code | Description |
|---|---|
| 208 | DC Power Supply 190V-240V, 3 phase AC, 50/60Hz INPUT (use with LINE CORD OPT 861) |
| 230 | DC Power Supply 190V-240V, 1 phase AC, 50/60Hz INPUT (use with LINE CORD OPT 831 or 832) |
| 400 | DC Power Supply 380V-415V, 3 phase AC, 50/60Hz INPUT (use with LINE CORD OPT 862) |
| 831 | Power cord, USA, No Plug, 10awg, 3-wire, 8ft (Input 230VAC 1 phase) |
| 832 | Power cord, Europe, no plug, 4mm, 3-wire, 2.5m |
| 861 | Power cord, USA, No Plug, 10awg, 4-wire, 8ft (Input 208VAC 3 phase) |
| 862 | Power cord, Europe, No Plug,2.5mm, 4-wire,2.5M (Input 400VAC 3 phase) |
| N5740A | Rack-mount Slide Kit |
| R-50C-011-3 | Agilent Calibration - 3 years |
| R-50C-011-5 | Agilent Calibration - 5 years |
| R-50C-021-3 | ANSI Z540-1-1994 Calibration - 3 years |
| R-50C-021-5 | ANSI Z540-1-1994 Calibration - 5 years |
| R-51B-001-3C | Return to Agilent Warranty - 3 years |
| R-51B-001-5C | Return to Agilent Warranty - 5 years |
| R-51B-001-C | Return to Agilent Warranty - 1 year |
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