AC & DC 200W Electronic Load
Test Equipment

AC & DC 200W Electronic Load

This Electronic Load for DC and AC has some remarkable Features: Input voltage up to 400V Load current up to 10A Power dissipation up to 200W Remote controllable via (isolated USB interface) Suitable for DC and AC 7-segment displays for VRMS and ARMS more...

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Teardown of an Array 3711A 300W DC electronic load
Test/Measurements

Teardown of an Array 3711A 300W DC electronic load

Kerry Wong did a teardown of an Array 3711A 300W electronic load. He writes: The Arrary 3711A can sink 300W with a maximum load current of 30A and maximum load voltage of 300V. It can be used in constant current, constant power or constant resistance mode and can be controlled remotely...

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MightyWatt: 70W Electronic Load for Arduino
Arduino

MightyWatt: 70W Electronic Load for Arduino

Jakub designed and built a programmable electronic load for Arduino, the MightyWatt R3: MightyWatt R3 is a programmable electronic load. That means you can use it for testing batteries, power supplies, fuel cells, solar cells and other sources of electrical power. You can also make...

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A 400W (1kW Peak) 100A Electronic Load Using Linear MOSFETs
Power

A 400W (1kW Peak) 100A Electronic Load Using Linear MOSFETs

Kerry Wong built a 400W/100A electronic load using linear MOSFETs. He writes: I bought a couple of IXYS linear MOSFETs (IXTK90N25L2) a while ago to test their capabilities when used as electronic load, and the result was quite impressive. So I decided to build another electronic...

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How to test a power supply or solar system?
Test/Measurements

How to test a power supply or solar system?

Electronic loads, programmable and with a recovery function are the best choice for dynamic testing simulating real conditions. Usually you don´t test your power supply and you assume it is working well with your equipment. But what if not? Sometimes your equipment fails without...

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