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It is for a professional design of an universal dimmer (LED's and a motor so capacitive and inductive). the circuit needs to handle at least 1.5kW to 3kW.
hello,
for a project i have to look at the harmonic currents. My question is:
I need to know if i need a PFC above 1kW power, which was not needed in the 2014 version.
Is the 2018 version the same for this particular question? The directives are too expensive to buy for me, so that's why i'm...
Hello,
situation
currently i'm doing an internship assignment. right now the company has a motor controller with a TRIAC (on/off and phase cutting to control) and a LED dimmer.
The problem of the TRIAC is that it gets very hot, so they need a cooling plate, which cost a lot money when the...
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