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
New
RS Stock No. 180-8788
BrandRS PRO
HK$3,321.85
Each
units
- 0 300 W 0 120 V 0 30 A 0.05 7.5 kΩ - 386 mm
RS Stock No. 878-2123
Mfr. Part No.BK8601
HK$12,249.50
Each
units
BK86 0 → 250 W 0 → 120 V 0 → 60 A Maximum of 30 mΩ ≤95 % 19 in
RS Stock No. 162-5359
Mfr. Part No.EA-EL 3500-10 B
HK$9,889.60
Each
units
EA-EL 3000 B 0 400 W 0 500 V 0 10 A 6 2000 Ω - -
RS Stock No. 917-6569
Mfr. Part No.2380-500-15
BrandKeithley
HK$18,571.80
Each
units
2380 0 200 W 0.1 500 V 0 15 A 10 Ω 7.5 kΩ - 1 U
RS Stock No. 187-5008
Mfr. Part No.BK8610
HK$23,229.98
Each
units
8600 0 → 750 W 0 → 120 V 0 → 120 A 10 O → 7.5 kO 95 % 2 U
RS Stock No. 909-3569
Mfr. Part No.EA-EL 9500-60 B
HK$46,475.54
Each
units
EA-EL 9000 B 0 2400 W 0 500 V 0 60 A 0.75 250 Ω - 3 U
RS Stock No. 138-6124
Mfr. Part No.EA-EL 9360-40 B HP 2U
HK$44,037.88
Each
units
EL 9000 B HP 0 1800 W 0 360 V 0 40 A 0.7 300 Ω - 2 U
RS Stock No. 801-1229
Mfr. Part No.EA-ELR 9250-70 3U
HK$68,190.07
Each
units
ELR 9000 0 3500 W 0 250 V 0 70 A 0.09 120 Ω 93.5 % 3 U
RS Stock No. 801-1241
Mfr. Part No.EA-ELR 9750-22 3U
HK$73,315.87
Each
units
ELR 9000 0 3500 W 0 750 V 0 22 A 0.8 1100 Ω 94.5 % 3 U
RS Stock No. 180-4794
BrandRS PRO
HK$15,215.20
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. 138-6130
Mfr. Part No.EA-EL 9360-10 DT
HK$24,228.84
Each
units
EL 9000 DT 0 450 W 0 360 V 0 10 A 1.6 540 Ω - 2 U
RS Stock No. 138-6139
Mfr. Part No.EA-EL 9080-45 T
HK$16,201.80
Each
units
EL 9000 T 0 600 W 0 80 V 0 45 A 0.12 40 Ω - -
RS Stock No. 909-3571
Mfr. Part No.EA-EL 9080-510 B
HK$56,997.43
Each
units
EA-EL 9000 B 0 7200 W 0 80 V 0 510 A 0.01 5 Ω - 3 U
RS Stock No. 184-5643
Mfr. Part No.EA-EL 9080-1020 B 6U
HK$100,975.70
Each
units
EA-EL 9000 B 0 14400 W 0 80 V 0 1020 A 0.0075 2.5 Ω - 6U
New
RS Stock No. 195-4334
Mfr. Part No.T3EL15060P
HK$23,577.84
Each
units
T3 EL 0 → 300 W 1 → 150 V 0 → 60 A 0.16 → 5 kO - 124 mm
RS Stock No. 801-1250
Mfr. Part No.EA-ELR 9750-44 3U
HK$100,547.42
Each
units
ELR 9000 0 7000 W 0 750 V 0 44 A 0.43 550 Ω 94.5 % 3 U
RS Stock No. 909-3565
Mfr. Part No.EA-EL 9360-80 B
HK$46,475.54
Each
units
EA-EL 9000 B 0 3600 W 0 360 V 0 80 A 0.4 135 Ω - 3 U
RS Stock No. 909-3540
Mfr. Part No.EA-EL 9080-170 B
HK$25,836.32
Each
units
EA-EL 9000 B 0 2400 W 0 80 V 0 170 A 0.04 15 Ω - 3 U
RS Stock No. 138-6126
Mfr. Part No.EA-EL 9500-30 B HP 2U
HK$45,035.10
Each
units
EL 9000 B HP 0 1200 W 0 500 V 0 30 A 1.25 600 Ω - 2 U
RS Stock No. 909-3559
Mfr. Part No.EA-EL 9750-20 B
HK$34,390.53
Each
units
EA-EL 9000 B 0 1200 W 0 750 V 0 20 A 3.5 1100 Ω - 3 U
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