The Korad KEL2040 electronic load belongs to the KEL2000 series. This model can draw up to 1500W and can pull up to 40A,150V and with 150kΩ input impedance. While you have short circuit protection and a power-off memory function this series of electronic loads also gives multiple options for testing. You can just measure the voltage, current and power with these electronic loads but you can also use one of the following functions:
battery test, automatic test, OPP test or OCP test. Furthermore, these electronic loads also have a bright LCD screen with a resolution of 0.1mV/0.1mA. With a waveform display function and disk storage you get a good price/quality ratio.
Models
The models differ in maximum power draw.
Model | KEL2010 | KEL2020 | KEL2030 | KEL2040 |
Power | 300 W | 500 W | 1000 W | 1550 W |
Price |
433.88
€433.88
Excl. VAT
|
574.38
€574.38
Excl. VAT
|
805.79
€805.79
Excl. VAT
|
1053.72
€1,053.72
Excl. VAT
|
Specifications
Input Voltage range | 0-18 (low) 0-150 (high) V |
Input Current range | 0-3 (low) 0-40 (high) A |
Resolution | 0.1mV-0.1mA (low) 1mV-1mA (high) |
Power | 1000 W |
Resistance | 0.05Ω-10Ω (low) 10Ω-7.5kΩ (high) |
Slew rate | 0.0001 A/μs-0.3A/μs (low) 0.001 A/μs-1.5 A/μs (high) |
Static modes | CC, CR, CV, CW |
Dynamic modes | CC (0-10 kHz), CP (0-10 kHz), CV (0-10 kHz) |
Protection | OPP, OCP, OVP, OTP |
Interfaces | RS232, USB, LAN |
Display | 3.5" TFT |
Dimensions | 430 x 388 x 150 mm |
Weight | 4.5 kg |
Accessories
- Power cord
- USB cable
- RS232 cable