Electronic Loads

What is an electronic load?


An electronic load is a type of device used for testing a range of power supplies such as a battery, solar cell, electronic component, portable charger and more. Electronic loads are available in a range of sizes to accompany a variety of applications, including low to high power consumption.


Electronic loads are available as either AC or DC loads and are vital for measuring power supplies via rapidly increasing and decreasing the load in a repeatable fashion, which can not be achieved by hand.


Types of electronic loads


There are four main types of electronic loads including bench top, slot, system and modular. Depending on the type of application will determine the type of load required. Each type of load varies in input voltage, current, power and frequency, with multiple configuration options. Many electronic loads feature an interface with a screen and navigation buttons for ease of use, allowing you to easily configure the device. Certain electronic loads can also be controlled remotely via an Ethernet, USB, or GPIB interface.


Application


Electronic Loads are used in a wide range of applications where the test and measurement of a power supply is required. They are commonly used in areas such as:


  • Aerospace
  • Laboratory
  • Car battery manufacturers
  • Fuel-cell manufacturers
  • Cell-phone manufacturers
  • Solar panel manufacturers

...
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Viewing 1 - 20 of 87 products
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Description Price Series Load Type Constant Wattage Mode Range Constant Voltage Mode Range Constant Current Mode Range Constant Resistance Mode Range Efficiency Rack Units
RS Stock No. 122-5545
BrandRS PRO
£1,135.04
Each
Units
- Programmable 3 → 300 W 1 → 150 V 0 → 60 A 0.016 Ω → 5 kΩ - -
New
RS Stock No. 180-8788
BrandRS PRO
£289.00
Each
Units
- Programmable 300 W 0 → 120 V 0 → 30 A 0.05 → 7.5 kΩ - 386 mm
RS Stock No. 180-4794
BrandRS PRO
£1,330.00
Each
Units
- Programmable 0 → 300 W, 0 → 306 W 0 → 510 V, 2.5 → 500 V 0 → 15 A, 0 → 15.3 A 0.16666 Ω to 5 kΩ, 1.6666 Ω to 50 kΩ - -
RS Stock No. 817-2210
Mfr. Part No.BK8540
£472.00
Each
Units
8500 Programmable 0 → 150 W 0.1 → 60 V 0 → 30 A 0.01 → 4 kO - 4 U
RS Stock No. 493-7861
Mfr. Part No.K850A
£676.92
Each
Units
32 EL Programmable 0 → 150 W 0 → 360 V 0 → 30 A - - -
RS Stock No. 817-2204
Mfr. Part No.BK8500
£1,085.00
Each
Units
8500 Programmable 0 → 300 W 0.1 → 120 V 0 → 30 A 0.01 → 4 kO - 2 U
RS Stock No. 837-7544
Mfr. Part No.LD400P
BrandAim-TTi
£1,109.00
Each
Units
LD400 Series Programmable 0 → 400 W Maximum of 8 V @ 1mV, Maximum of 80 V @ 10mV 0 → 8 A @ 1mA, 0 → 80 A @ 10mA 0.04 → 10 Ω @ 0.01Ω, 2 → 400 Ω @ 0.1Ω - 1 U
RS Stock No. 801-1253
Mfr. Part No.EA-ELR 9750-66 3U
£9,503.00
Each
Units
ELR 9000 Programmable 0 → 10500 W 0 → 750 V 0 → 66 A 0.29 → 360 Ω 94.5 % 3 U
RS Stock No. 909-3540
Mfr. Part No.EA-EL 9080-170 B
£2,156.88
Each
Units
EA-EL 9000 B Programmable Maximum of 2400 W 0 → 80 V 0 → 170 A 0.04 → 15 Ω - 3 U
RS Stock No. 801-1266
Mfr. Part No.EA-ELR 91500-30 3U
£10,126.00
Each
Units
ELR 9000 Programmable 0 → 10500 W 0 → 1500 V 0 → 30 A 1.2 → 1450 Ω 94.5 % 3 U
RS Stock No. 801-1213
Mfr. Part No.EA-ELR 9080-170 3U
£4,985.00
Each
Units
ELR 9000 Programmable 0 → 3500 W 0 → 80 V 0 → 170 A 0.01 → 12 Ω 92.5 % 3 U
RS Stock No. 801-1247
Mfr. Part No.EA-ELR 9500-90 3U
£9,347.00
Each
Units
ELR 9000 Programmable 0 → 10500 W 0 → 500 V 0 → 90 A 0.14 → 160 Ω 94.5 % 3 U
RS Stock No. 878-2123
Mfr. Part No.BK8601
£1,380.00
Each
Units
BK86 Programmable 0 → 250 W 0 → 120 V 0 → 6 (Low) A, 0 → 60 (High) A Maximum of 30 mΩ ≤95 % 19 in
RS Stock No. 801-1231
Mfr. Part No.EA-ELR 9250-210 3U
£8,724.00
Each
Units
ELR 9000 Programmable 0 → 10500 W 0 → 250 V 0 → 210 A 0.03 → 40 Ω 93.5 % 3 U
RS Stock No. 837-7535
Mfr. Part No.LD400
BrandAim-TTi
£938.00
Each
Units
LD400 Series - 0 → 400 W Maximum of 8 V@ 1mV, Maximum of 80 V@ 10mV 0 → 8 A@ 1mA, 0 → 80 A@ 10mA 0.04 → 10 Ω@ 0.01Ω, 2 → 400 Ω@ 0.1Ω - 1 U
RS Stock No. 690-9613
Mfr. Part No.N3306A
£2,554.00
Each
Units
N3000A Programmable 0 → 600 W 0 → 60 V 0 → 120 A 0.017 → 1 Ω - -
RS Stock No. 801-1257
Mfr. Part No.EA-ELR 91000-30 3U
£7,789.00
Each
Units
ELR 9000 Programmable 0 → 7000 W 0 → 1000 V 0 → 30 A 0.83 → 950 Ω 94.5 % 3 U
RS Stock No. 909-3575
Mfr. Part No.EA-EL 9200-210 B
£5,223.66
Each
Units
EA-EL 9000 B Programmable Maximum of 6000 W 0 → 200 V 0 → 210 A 0.08 → 28 Ω - 3 U
RS Stock No. 801-1225
Mfr. Part No.EA-ELR 9080-510 3U
£8,724.00
Each
Units
ELR 9000 Programmable 0 → 10500 W 0 → 80 V 0 → 510 A 0.003 → 4 Ω 92.5 % 3 U
RS Stock No. 909-3543
Mfr. Part No.EA-EL 9200-70 B
£2,156.00
Each
Units
EA-EL 9000 B Programmable Maximum of 2000 W 0 → 200 V 0 → 70 A 0.25 → 85 Ω - 3 U
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