Problem with chopper
Hello everyone, Welcome back to EASY SOLUTIONS. In this video we’ll be showing you guys how to repair deuron chopper. Lets get started.
An electric train in a 3000 V Dc railroad framework utilizes chopper control with two selectable discrete exchanging frequencies,
the higher of which is 5 kHz.
The power semiconductor exchanging gadget has a base compelling on schedule of 50us. Decide, a)
the most elevated conceivable incentive for the lower of the two discrete frequencies, which is to be utilized as beginning and low paces, b)
the base conceivable engine voltage,
It”s working solve a problem
how to repair a deuron chopper within no time just by sorting out what’s the fault & then resolving it. In our video chopper cover was broken so we’d to face the problem
but figured out what’s the problem so it was a piece of cake for us to get back it on track & that’s what we did in this video.
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