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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Description Price Series Constant Wattage Mode Range Constant Voltage Mode Range Constant Current Mode Range Constant Resistance Mode Range Efficiency Rack Units
RS Stock No. 180-4794
BrandRS PRO
MYR9,205.73
Each
units
- 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. 122-5545
BrandRS PRO
MYR7,962.35
Each
units
- 3 → 300 W 1 → 150 V 0 → 60 A 0.016 Ω → 5 kΩ - -
New
RS Stock No. 180-8788
BrandRS PRO
MYR2,000.34
Each
units
- 300 W 0 → 120 V 0 → 30 A 0.05 → 7.5 kΩ - 386 mm
RS Stock No. 817-2210
Mfr. Part No.BK8540
MYR3,126.35
Each
units
8500 0 → 150 W 0.1 → 60 V 0 → 30 A 0.01 → 4 kO - 4 U
RS Stock No. 817-2204
Mfr. Part No.BK8500
MYR6,616.62
Each
units
8500 0 → 300 W 0.1 → 120 V 0 → 30 A 0.01 → 4 kO - 2 U
RS Stock No. 909-3540
Mfr. Part No.EA-EL 9080-170 B
MYR14,929.06
Each
units
EA-EL 9000 B Maximum of 2400 W 0 → 80 V 0 → 170 A 0.04 → 15 Ω - 3 U
RS Stock No. 917-6566
Mfr. Part No.2380-120-60
BrandKeithley
MYR9,721.55
Each
units
2380 Maximum of 250 W 0 → 120 V 0 → 60 A 10 Ω → 7.5 kΩ - 1 U
RS Stock No. 917-6569
Mfr. Part No.2380-500-15
BrandKeithley
MYR10,253.75
Each
units
2380 Maximum of 200 W 0.1 → 500 V 0 → 15 A 10 Ω → 7.5 kΩ - 1 U
RS Stock No. 817-2207
Mfr. Part No.BK8502
MYR7,057.72
Each
units
8500 0 → 300 W 0.1 → 500 V 0 → 15 A 0.01 → 4 kO - 2 U
RS Stock No. 878-2132
Mfr. Part No.BK8602
MYR8,105.35
Each
units
BK86 0 → 200 W 0 → 500 V 0 → 15 (High) A, 0 → 3 (Low) A Maximum of 300 mΩ ≤95 % 19 in
RS Stock No. 909-3543
Mfr. Part No.EA-EL 9200-70 B
MYR13,883.69
Each
units
EA-EL 9000 B Maximum of 2000 W 0 → 200 V 0 → 70 A 0.25 → 85 Ω - 3 U
RS Stock No. 909-3571
Mfr. Part No.EA-EL 9080-510 B
MYR28,504.05
Each
units
EA-EL 9000 B Maximum of 7200 W 0 → 80 V 0 → 510 A 0.01 → 5 Ω - 3 U
RS Stock No. 493-7861
Mfr. Part No.K850A
MYR3,877.65
Each
units
32 EL 0 → 150 W 0 → 360 V 0 → 30 A - - -
RS Stock No. 909-3587
Mfr. Part No.EA-EL 9500-90 B
MYR30,058.88
Each
units
EA-EL 9000 B Maximum of 3600 W 0 → 500 V 0 → 90 A 0.5 → 167 Ω - 3 U
RS Stock No. 138-6121
Mfr. Part No.EA-EL 9750-10 B HP 2U
MYR13,767.20
Each
units
EL 9000 B HP 0 → 600 W 0 → 750 V 0 → 10 A 6 → 2500 Ω - 2 U
RS Stock No. 909-3553
Mfr. Part No.EA-EL 9080-340 B
MYR21,593.93
Each
units
EA-EL 9000 B Maximum of 4800 W 0 → 80 V 0 → 340 A 0.02 → 7.5 Ω - 3 U
RS Stock No. 187-5008
Mfr. Part No.BK8610
MYR12,147.69
Each
units
8600 0 → 750 W W 0 → 120 V 0 → 120 A 10 → 7.5 kO 95 % 2 U
RS Stock No. 909-3578
Mfr. Part No.EA-EL 9750-40 B
MYR27,523.61
Each
units
EA-EL 9000 B Maximum of 2400 W 0 → 750 V 0 → 40 A 1.75 → 550 Ω - 3 U
RS Stock No. 162-5358
Mfr. Part No.EA-EL 3200-25 B
MYR4,926.28
Each
units
EA-EL 3000 B 0 → 400 W 0 → 200 V 0 → 25 A 1 → 340 Ω - -
RS Stock No. 909-3575
Mfr. Part No.EA-EL 9200-210 B
MYR28,504.05
Each
units
EA-EL 9000 B Maximum of 6000 W 0 → 200 V 0 → 210 A 0.08 → 28 Ω - 3 U
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