R&S®HMP4000 Power supply series

A performance power supply from R&S Essentials

R&S®HMP4000 Power supply series
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R&S®HMP4000 Power supply series
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R&S®HMP4000 Power supply series
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R&S®HMP4000 Power supply series
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R&S®HMP4000 Power supply series
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R&S®HMP4000 power supply series, front viewR&S®HMP4000 power supply series, front viewR&S®HMP4000 power supply series, 3DR&S®HMP4000 power supply series, back viewR&S®HMP4000 power supply series, hero view

Key facts

  • 3 or 4 channels with max. 384 W total output power
  • Maximum output current per channel: 10 A
  • Maximum output power per channel: 160 W
  • Maximum output voltage of 32 V per channel; higher voltages possible in serial operation
  • Intuitive, price-transparent online product configurator

Starting at 2 020 EUR

  • Promo DC power supplies

Up to four channels in a single instrument

The R&S®HMP4000 DC power supplies with three or four output channels and up to 10 A output current per channel are primarily designed for industrial uses, such as:
-production testing
-engineering labs
These instruments offer high efficiency with low residual ripple and many protection functions. 
Choosing the DC power supply you need has never been easier. With our new online configurator you can choose the R&S®HMP4000 and the options you need with full price transparency. Have your purchase request processed in no time by the authorized distribution partner of your choice. Discover for yourself, click "configure and quote". 

Features & benefits

More than meets your daily needs

  • All channels galvanically isolated and floating 
  • All channels have the same voltage range 
  • All channels have overload and short-circuit protection 
  • Parallel and serial operation 
  • Constant voltage and constant current modes 
  • Tracking and link functions
  • Protection functions to safeguard instrument and DUT 
  • Modern instrument concept: small, compact and quiet

The output channels can be configured in parallel to achieve higher output current, or in series for higher output voltage.
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The output channels can be configured in parallel to achieve higher output current, or in series for higher output voltage.

Easy operation

  • Intuitive use 
  • Color coding of operating states 
  • EasyArb function for all channels 
  • Save and recall instrument settings

All settings and operating states are clearly visualized.
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All settings and operating states are clearly visualized.

Ideal for labs and test systems

  • Tailored for use in labs and system racks 
  • Remote sensing for more stringent accuracy requirements
  • Connections on front and rear panels 
  • Remote control of instrument functions

Connections for all channels – including sense lines – are also provided on the rear panel
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Connections for all channels – including sense lines – are also provided on the rear panel

Easy to use, price transparent configurator

We help customers choose the right T&M instrument quickly, easily and with full price transparency. The R&S®NGP800 and other instruments from the R&S Essentials portfolio can now be configured online, providing you with the following benefits:
- user-friendly and easy to navigate configurator
- full cost transparency at every step of configuration
- fast order processing through authorized distribution partners 
- next-day delivery from selected partners

Available models

Available models
Number of output channels
Max. output power
Output voltage per channel
Output current per channel
Starting at


Order number 3629.6776.03

Number of output channels
Max. output power
384 W
Output voltage per channel
0 V to 32 V
Output current per channel
10 A
Starting at
2 020 EUR


Order number 3629.6776.04

Number of output channels
Max. output power
384 W
Output voltage per channel
0 V to 32 V
Output current per channel
10 A
Starting at
2 220 EUR
Electrical specifications
Number of output channels3/4
Total output powerMax. 384 W
Maximum output power per channel160 W
Output voltage per channel0 V to 32 V
Maximum output current per channel10 A
Voltage ripple and noise (20 Hz to 20 MHz)< 1.5 mV (RMS) (meas.)
Current ripple and noise (20 Hz to 20 MHz)< 1 mA (RMS) (meas.)
Load recovery time (10 % to 90 % load change within a band of ± 20 mV of set voltage)< 1 ms (meas.)
Programming resolution voltage1 mV
Programming resolution current< 1 A: 0.2 mA
 ≥ 1 A: 1 mA
Output measurements
Readback resolution voltage1 mV
Readback resolution current< 1 A: 0.2 mA
 ≥ 1 A: 1 mA
Readback accuracy voltage ± (% of output + offset)< 0.05 % + 5 mV
Readback accuracy current ±(% of output + offset)< 0.1 % + 2 mA
Special functions
Measurement functionsvoltage, current
Protection functionsOVP, OCP, OTP
FuseLink function
Fuse delay at output-on
Sense function
Sink mode-
Output sequencing-
Trigger input/output-
Arbitrary function● (EasyArb)
Analog/modulation interface-
Data logging-
Display and interfaces
Display240 × 128 pixel LCD
Rear panel connectionsConnector block with 4 lines per channel
Remote control interfaces: optionalUSB, LAN, IEEE-488 (GPIB), RS-232
General data
Dimensions (W × H × D)285 mm × 136 mm × 405 mm
Weight12.4 kg/12.8 kg
Rack installationR&S®HZP91 option

Available options


Order number 3594.3660.02


Dual Interface (RS-232/USB)


Order number 3622.3194.02


IEEE-488 (GPIB) Interface


Order number 5800.3209.02


Ethernet/USB Dual Interface

for HMF, HMO, HMP, HMS series

General accessories

Order number 5800.0939.02


19' Rack Adapter, 4 HU

DC Power supplies promotion

DC Power supplies & Power analyzer promotion

Save more than 20% on fully equipped power analyzer, DC power supplies and power meter from Rohde & Schwarz.

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Manufacturer's recommended retail price (MSRP). The price shown does not include VAT. Prices and offers are only intended for entrepreneurs and not for private end consumers.

Terms & Conditions of the Prize Draw 10 years Rohde & Schwarz oscilloscopes

1. The prize draw “10 years Rohde & Schwarz oscilloscopes” (herein referred to as “Draw”) is organized by Rohde & Schwarz GmbH & Co. KG, Mühldorfstraße 15, 81671 Munich, Germany, Tel. +49 89 41 29 0 (herein referred to as “R&S).

2. All participators can register to the draw during January 01, 2020 to December 31, 2020 with their name, company name and business e-mail.

3. Participation is free of charge and not dependent on the purchase of goods or services.

4. The draw is only open to legal entities and only the legal entities are able to win the prizes. An individual person is not allowed to participate on its own name and its own account but as a representative of a legal entity filing the participation form in the name of and on behalf of the legal entity.

5. The prizes to win are 1 of 10 R&S®RTB2000 within the time frame January 1, 2020 to December 31, 2020:

Prize: 1x R&S®RTB2000 Digital Oscilloscope

6. The draw takes place at Rohde & Schwarz headquarters, Muehldorstrasse 15, 81671 Munich. The winner of the prizes will be informed by e-mail within 5 (5) working days.

7. The authorized representative of the legal entity shall inform Rohde & Schwarz about the acceptance of the price. In case of the denial of the acceptance, or no answer within two (2) weeks, a new winner will be drawn. If no winner can be determined within four (4) weeks, the draw ends and the prize forfeit.

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11. Any Participant who does not comply with these Terms & Conditions may be disqualified by R&S from this Competition. In such cases, prizes can also be withdrawn retrospectively. In case a prize is withdrawn retrospectively due to the non-compliance with these Terms & Conditions, it shall be returned by the respective participant at his cost to R&S’ address mentioned under Nr.1 and a new winner will be drawn.

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