Enrgtech

Deliver to

United Kingdom

Categories

Brands

Part Numbers

Top Products

0

Products Found: 1093

Showing Results For: Bench Power Supplies

Bench Power Supplies

Bench power supplies are crucial electronic test and measurement devices that provide a stable and adjustable DC power source for testing, repairing, and troubleshooting multiple electronic circuits and devices. These versatile devices are must-have equipment for laboratories, research facilities, and workshops, providing a controlled voltage and current output for testing circuits and electronic components. A bench power supply typically consists of functional knobs, meters, and digital displays–showing values and output voltages. Additionally, these plug-in devices provide stable outputs with robust accuracy, facilitating professionals in powered projects. 

Advantages of Bench Power Supplies:

A bench power supply offers unparalleled benefits in terms of:

  • Precision and Accuracy – Bench power supplies provide accurate and precise voltage and current regulation. Some high-quality models offer low ripple and noise levels, ensuring stable and reliable power output for critical applications.
  • Protection Features – To safeguard circuits and devices from accidental short circuit damage, bench power supplies are incorporated with overcurrent, thermal, and overvoltage protection features that automatically shut down the output when set limits are exceeded. 
  • Reliability and Stability – Bench power supplies offer stable and reliable output, making them crucial when working on critical projects or conducting long-term tests.

Types of Bench Power Supply:

Bench power supplies come in several types, each with varied features and capabilities. The most common types include:

  • Linear Bench Power Supply – Linear power supplies are known for their relatively low noise and good regulation and use a linear regulator for stable output voltage. These power supplies tend to be larger, heavier, and less efficient, making them suitable for applications requiring low noise and high accuracy.
  • Switch Mode Bench Power Supply – These power supplies use a switching regulator to convert input voltage to the desired output voltage efficiently. Unlike linear supplies, switch mode power supply is more compact, lightweight, and energy efficient. However, they can produce more noise with lower voltage regulation features. 

Other Popular Bench Power Supply Types Include:

  • Programmable Bench Power Supply
  • Multi-Output Bench Power Supply
  • High-Voltage Bench Power Supply
  • Low-Noise Bench Power Supply
  • Adjustable Bench Power Supply
  • Dual-Tracking Bench Power Supply.

Typical Applications of Bench Power Supplies:

Bench power supplies are indispensable devices for engineers, hobbyists, and professionals used in testing, debugging, simulating, and prototyping a great range of electronic components and circuits. Some typical applications of a bench power supply in various settings include:

  • Laboratories
  • Electronics
  • Engineering
  • Automotive Electronics
  • Industry
  • Research Facilities
  • Production Platforms
  • Workshops.

FILTERS
Filters
Showing
1 -
Enrgtech #
Manufacturer Part No
Name
Availability
Price
Rating
Agilent Technologies
E3649A, Agilent Technologies
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 1313.73
Agilent Technologies
N6755A, Agilent Technologies
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 3085.20
1 +
£ 3085.20
Agilent Technologies
N6764A, Agilent Technologies
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 3745.80
1 +
£ 3745.80
Agilent Technologies
E3620A, Agilent Technologies
16 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 928.80
1 +
£ 928.80
Agilent Technologies
E3647A, Agilent Technologies
2 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 1222.20
Agilent Technologies
E3648A, Agilent Technologies
4 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 1454.40
Agilent Technologies
N6765A, Agilent Technologies
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 4296.60
1 +
£ 4296.60
Agilent Technologies
E3645A, Agilent Technologies
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 1113.30
1 +
£ 1113.30
Agilent Technologies
E3630A, Agilent Technologies
6 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 928.80
1 +
£ 928.80
Agilent Technologies
E3643A, Agilent Technologies
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 952.20
1 +
£ 952.20
Agilent Technologies
E3642A, Agilent Technologies
2 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 952.20
1 +
£ 952.20
Keysight Technologies
Rohs Verified
E36731A, Keysight Technologies
2 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 3566.70
EA Elektro-Automatik
Rohs Verified
EA-PSI 11000-40 3U, EA Elektro-Automatik
2 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 11190.47
Keysight Technologies
Rohs Verified
N5762A, Keysight Technologies
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 3146.40
EA Elektro-Automatik
Rohs Verified
EA-PSI 10080-510 3U, EA Elektro-Automatik
2 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 10016.64
EA Elektro-Automatik
Rohs Verified
EA-PSB 10360-30 2U, EA Elektro-Automatik
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 5958.15
EA Elektro-Automatik
Rohs Verified
EA-PSB 11500-06 2U, EA Elektro-Automatik
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 6562.60
EA Elektro-Automatik
Rohs Verified
EA-PSI 11500-06 2U, EA Elektro-Automatik
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 5181.00
BK Precision
BK9241-GPIB, BK Precision
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 1082.24
EA Elektro-Automatik
Rohs Verified
EA-PSI 10500-60 3U, EA Elektro-Automatik
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 8689.65
Gossen Metrawatt
Rohs Verified
K160A, Gossen Metrawatt
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 1377.39
EA Elektro-Automatik
Rohs Verified
EA-PSI 10500-20 2U, EA Elektro-Automatik
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 4835.60
BK Precision
BK9242, BK Precision
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 1093.88
EA Elektro-Automatik
Rohs Verified
EA-PSI 10060-170 3U, EA Elektro-Automatik
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 6029.56
EA Elektro-Automatik
Rohs Verified
EA-PSI 10360-40 3U, EA Elektro-Automatik
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 6029.56
Showing
1 -

New Items
New items
EA-PS 8080-170 3U, EA Elektro-Automatik

EA-PS 8080-170 3U, EA Elektro-Automatik

EA-PS 8000 3U Series, 5 – 15kW These μ-processor controlled and programmable heavy duty laboratory power supplies provide for a flexible ”autoranging” output allowing use with either high voltage or high current within the nominal power rating. Fittings include digital encoders for setting voltage, current and power, full 4-digit LCD meters, memory for 5 different settings, pre-set, DC on/off and DC-lock function. The plug’n play interface technique allows retrofit or change of the digital interface options at any time. A freeware is provided for automated testing and data logging. The integrated system bus allows a master-slave serial and parallel operation for up to 150kW. Because of their high stability, low ripple and ample fittings, these units are the ideal tool for heavy-duty applications in R&D and industry, for laboratories, automatic test benches and burn-in rooms, to test electronic components such as semiconductors, electric motors, capacitors, batteries, inverters etc. requiring highly accurate and clean DC power. μ-processor controlled, external control Master-slave bus for parallel operation up to 150kW Plug’n play digital interface slot (analogue 0 → 5V/0 → 10V, USB, CAN, GPIB, Ethernet, Profibus) Freeware “easypower lite“ for automated testing & data logging (csv), Labview VI’s Housing 19” rack 3U, 596mm depth (658mm including terminals) Connections: 3-phase AC input receptacle, DC output 8mm bolts, copper bars or HV-terminals Meters U/I, LCD 4 digit @ memory for 5 values U/I/P Input voltage 2 or 3-ph. 340-460 V∼ @ 50 / 60 Hz with active PFC EA-PS 8000 3U model to comparable (higher spec) EA-PS 9000 3U model EA-PS 8000 3U Series RS Article EA-PS 9000 3U Series RS Article EA-PS 8040-170 3U 2000109790 EA-PS 9040-170 3U 8067509 EA-PS 8080-170 3U 7116708 EA-PS 9080-170 3U 8067503 EA-PS 8160-170 3U 7116714 EA-PS 9200-70 3U 8067512 EA-PS 8200-70 3U 7116711 EA-PS 9360-40 3U 8067515 EA-PS 8500-30 3U 7116739 EA-PS 9500-3...
New items
EA-PS 5200-02 A, EA Elektro-Automatik

EA-PS 5200-02 A, EA Elektro-Automatik

EA-PS 5000 160W - 640W (-processor) SeriesThe EA-PS 5000 160W - 640W (-processor) Series offers a high performance micro-controller and 16-bit resolution. Features include an 'auto-ranging' output for flexible usage at either high voltage or high current, as required, within the nominal power rating. The EA-PS 5000 is equipped with a USB interface for remote control and a 4-digit segment display, and provides for a highly stable and low ripple output condition. This series is an excellent choice ofl desk-top tool for R&D stand-alone testing.-processor controlled, 16 bit resolutionFor laboratory, industry, R&DFlexible auto-ranging output, constant U, I, PUSB interface for remote controlSegment display, 4 digitsAttractive desk-top housingIEC 320-C14 input receptacle, output safety terminalsSupplied withpower cord, user manual (English/German)Elektro-Automatik
New items
BR 351, Block

BR 351, Block

Block BR351 Isolating Transformer Block BR351 Isolating transformer with controllable output voltage for use in the laboratory. Features include Rated input voltage 230 Vac. Output 0 Vac to 250 Vac, Insulation class E, Maximum ambient temperature 40°C,, Efficiency up to 93%, self-cooling. Features Limited short circuit protection Output circuit breakers may be operated from the front Analogue current and voltage indicator Carry handle, mains cable with safety plug, shockproof socket for portable application
New items
E3634A + AT90DH, Keysight Technologies

E3634A + AT90DH, Keysight Technologies

Keysight Power Supply Bundles These great value bundles give the customer the opportunity to purchase a Keysight Technologies power supply (E363XA or AC6800 or E364XA or N6700 series) together with an RS soldering station (AT60D or AT80D or AT90DH). Simply choose the preferred combination of power supply and soldering station from the list and order the appropriate bundle (885-prefix stock number). Bundle 1 ( 885-3701 ) = AC6801A ( 810-4172 ) + AT90DH ( 799-8941 ) Bundle 2 ( 885-3704 ) = AC6802A ( 810-4175 ) + AT90DH ( 799-8941 ) Bundle 3 ( 885-3708 ) = E3631A ( 501-219 ) + AT90DH ( 799-8941 ) Bundle 4 ( 885-3717 ) = E3632A ( 501-174 ) + AT90DH ( 799-8941 ) Bundle 5 ( 885-3710 ) = E3634A ( 501-229 ) + AT90DH ( 799-8941 ) Bundle 6 ( 885-3714 ) = E3645A ( 667-7381 ) + AT80D ( 799-8948 ) Bundle 7 ( 885-3723 ) = E3646A ( 667-7384 ) + AT80D ( 799-8948 ) Bundle 8 ( 885-3726 ) = N6733B ( 690-9650 ) + AT60D ( 799-8939 ) Bundle 9 ( 885-3720 ) = N6734B ( 690-9653 ) + AT60D ( 799-8939 ) Bundle 10 ( 885-3739 ) = N6744B ( 690-9675 ) + AT80D ( 799-8948 ) Bundle 11 ( 885-3732 ) = N6752A ( 690-9685 ) + AT90DH ( 799-8941 ) Bundle 12 ( 885-3736 ) = N6774A ( 690-9708 ) + AT90DH ( 799-8941 ) Note Keysight power supply bundled with RS soldering station Keysight Power Supplies
New items
BK 9801, BK Precision

BK 9801, BK Precision

B&K Precision Model 9801 Programmable AC Power Source B&K Precision model BK9801 is both a programmable AC source and a measurement tool. It delivers a maximum 1500 VA through the universal line output terminals on the front panel and the output connector to the rear of the instrument. The output can be varied from 0 to 300 V with 0.1 V programming resolution. The output frequency can also be adjusted from 45 Hz to 500 Hz with start and stop phase angle from 0 to 360 degrees. The bright VFD display shows Vrms, Irms, Ipeak, frequency, power factor (PF), apparent power, true power and elapsed output time. The AC source provides a power line disturbance (PLD) simulator, list mode and sweep mode for simulation of common power grid faults and disturbances. A built-in dimmer function is also available for testing motors and LEDs. Features and Benefits 0 to 300 V low distortion AC power source Output frequency adjustable from 45 Hz – 500 Hz Select 150 V / 300 V autoranging or 300 V range operation for continuous sweep from 0 - 300 V Displays Vrms, Irms, Ipeak, frequency, PF, apparent power, true power and elapsed output time Adjustable phase angle control Built-in PLD and dimmer simulation Voltage and frequency sweep mode Downloadable LabVIEW driver and soft panel software for remote control Standard USB (USBTMC-compliant), RS232 and LAN interfaces Pre-compliance testing for voltage dips and frequency simulation according to IEC61000-4-11 / 4-14 / 4-28 Areas of Application Evaluating transformers, TRIACs, SCRs and passive components Production, R&D, service and pre-compliance testing Note You may also be interested in models BK9803 ( 121-7578 ) and BK9805 ( 121-7579 ) which include GPIB interface Supplied with AC Power cord, instruction manual, test report & certificate of calibration B&K Precision
New items
ALR3220, ELC

ALR3220, ELC

ELC ALR3220 Programmable Power Supply 640W 0-32V 0-20A ELC ALR3220 offers programmable power supply 640W 0-32V 0-20A in a sleek metallic case, with visualisation of all parameters, CV and CC mode on a large LCD 128 x 64 pixels with white backlight. 4-digit LCD display Soft-touch keyboard USB, RS232 & RS485 interfaces Functions include square, positive and negative ramp, rise or fall time Elegant design with compact, vertical box Lightweight with built-in handle and cord storage Silent temperature-controlled fan cooling Output enabled, disabled, standby modes ELC
New items
EA-PSI 91500-30 3U, EA Elektro-Automatik

EA-PSI 91500-30 3U, EA Elektro-Automatik

EA-PSI 9000 3U 3.3kW - 150kW (FPGA) Series The EA-PSI 9000 3U is an adjustable and programmable 19" 3U power supply series with a high performance FPGA (Field Programmable Gate Array) based controller and 16-bit resolution. Features include an 'auto-ranging' output for a flexible usage at either high voltage or high current, as required, within the nominal power rating. The EA-PSI 9000 3U is equipped with a comfortable touch panel with multiple functions such as a function generator with default wave forms, memory, up to 4-digit Display resolution and easy-to-operate intuitive task-menu structure. The series provides for a highly stable and low ripple output condition with fast dynamic response. For external automated control, it comes with on-board isolated 0-5V/0-10V analogue and USB interface. An intelligent plug’n play slot allows retrofitting a multiple choice of optionally available interface modules such as CANopen, Ethernet, Profibus and Modbus. The EA-PSI 9000 3U series is an excellent choice ofl 'high power & low emission' tool for most needs in demanding laboratory and industrial application environments, for R&D, automated testing and 19" cabinet system integration. FPGA-based controller,16 bit resolution For heavy-duty use in laboratory, industry, R&D and automated testing Flexible auto-ranging output, constant U, I, P, R mode Adjustable output impedance, e.g. PV array simulation, battery simulation Intuitive touch panel, function generator, up to 4-digit display, profile memory Isolated analogue interface (0-5/0-10V), USB interface Plug’n play slot for optional interface cards (CANopen, Ethernet, Profibus, Profinet, Modbus, Devicenet, RS232 and others) True master-slave bus with summary function, for parallel & series operation Attractive and rugged 19” 3U rack format Three-phase AC input receptacle, copper bar outlet with special HV isolated cover Supplied with ...
New items
EA-PS 8200-140 3U, EA Elektro-Automatik

EA-PS 8200-140 3U, EA Elektro-Automatik

EA-PS 8000 3U Series, 5 – 15kW These μ-processor controlled and programmable heavy duty laboratory power supplies provide for a flexible ”autoranging” output allowing use with either high voltage or high current within the nominal power rating. Fittings include digital encoders for setting voltage, current and power, full 4-digit LCD meters, memory for 5 different settings, pre-set, DC on/off and DC-lock function. The plug’n play interface technique allows retrofit or change of the digital interface options at any time. A freeware is provided for automated testing and data logging. The integrated system bus allows a master-slave serial and parallel operation for up to 150kW. Because of their high stability, low ripple and ample fittings, these units are the ideal tool for heavy-duty applications in R&D and industry, for laboratories, automatic test benches and burn-in rooms, to test electronic components such as semiconductors, electric motors, capacitors, batteries, inverters etc. requiring highly accurate and clean DC power. μ-processor controlled, external control Master-slave bus for parallel operation up to 150kW Plug’n play digital interface slot (analogue 0 → 5V/0 → 10V, USB, CAN, GPIB, Ethernet, Profibus) Freeware “easypower lite“ for automated testing & data logging (csv), Labview VI’s Housing 19” rack 3U, 596mm depth (658mm including terminals) Connections: 3-phase AC input receptacle, DC output 8mm bolts, copper bars or HV-terminals Meters U/I, LCD 4 digit @ memory for 5 values U/I/P Input voltage 2 or 3-ph. 340-460 V∼ @ 50 / 60 Hz with active PFC EA-PS 8000 3U model to comparable (higher spec) EA-PS 9000 3U model EA-PS 8000 3U Series RS Article EA-PS 9000 3U Series RS Article EA-PS 8040-170 3U 2000109790 EA-PS 9040-170 3U 8067509 EA-PS 8080-170 3U 7116708 EA-PS 9080-170 3U 8067503 EA-PS 8160-170 3U 7116714 EA-PS 9200-70 3U 8067512 EA-PS 8200-70 3U 71...
New items
EA-PS 9750-12 2U, EA Elektro-Automatik

EA-PS 9750-12 2U, EA Elektro-Automatik

EA-PS 9000 2U 640W - 3000W (μ-processor) Series The EA-PS 9000 2U is an adjustable and programmable 19" 2U power supply series with a high performance micro-controller and 16-bit resolution. Features include an 'auto-ranging' output for a flexible usage at either high voltage or high current, as convenient, within the nominal power rating. The EA-PS 9000 2U is equipped with a graphic display with multiple functions, such as memory and up to 4 digit display resolution, and provides for a highly stable and low ripple output condition with fast dynamic response. For external automated control, it comes with 'on-board' three-channel isolated interface (analogue 0-5V/0-10V, USB and Ethernet). This series is an excellent 'low-emission' tool for laboratory and industrial application environments, for R&D, automated testing and 19" cabinet system integration. μ-processor controlled, up to 16 bit resolution For laboratory, industry, R&D, automated testing Flexible auto-ranging output, constant U, I, P mode Graphic display, up to 4-digit display, memory functions On-board isolated analogue interface (0-5/0-10V), USB and Ethernet Suitable for master-slave parallel & serial operation Attractive and rugged 19" 2U rack format IEC 320-C20 input receptacle, outlet 8 mm bolts with insulated safety cover Supplied with power cord, user manual (English/German) Elektro-Automatik
New items
RS_794-5290, ISO-TECH

RS_794-5290, ISO-TECH

ISO-TECH PSW-Series Multi Range DC Power Supply The ISO-TECH PSW-Series Multi Range DC Power Supply (Programmable Switching DC Power Supply) is a single output multi-range programmable switching DC power supply covering a power range up to 1080W. The models in the range have 30V or 80V rated voltages and 360W, 720W and 1080W maximum output powers. The multi-range feature enables the flexible and efficient configuration of voltage and current within the rated power range. PSW-Series models can be connected in series (2 units) or in parallel (up to 3 units) for higher voltage or higher current output. This can significantly reduce investment needed to provide various power supply products to accommodate projects with differing power requirements. Constant power output for multi-range (V&I) operation CV/CC priority Adjustable slew rate Series and parallel operation High efficiency and high power density OVP and OCP protections Standard interfaces LAN, USB, analog control LabView driver ISO-TECH Rugged, high specification units suitable for both industrial and educational use.
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Bench Power Supplies and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Bench Power Supplies or any other product.
This depends on the Bench Power Supplies individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for Bench Power Supplies and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Bench Power Supplies.
Yes. We keep updating our stock frequently and if a product like Bench Power Supplies is not in stock then we will let you know.