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What is the discharge resistance of HP4890L?
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Topic: What is the discharge resistance of HP4890L? (Read 685 times)
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zhones
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What is the discharge resistance of HP4890L?
«
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April 04, 2019, 04:15:45 am »
A few seconds after HP4890L was plugged in, the switching power supply exploded and turned on to see that the resistance burned. Teachers, what is the resistance value in the red circle? Thank you so much!
http://bbs.elecfans.com/data/attachment/forum/201904/03/142136n9itiyywt6x8bm98.jpg.thumb.jpg
http://bbs.elecfans.com/data/attachment/forum/201904/03/142137oojx34j33o9o333x.jpg.thumb.jpg
http://bbs.elecfans.com/data/attachment/forum/201904/03/142138j666e4qmkh4qz6sq.jpg.thumb.jpg
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What is the discharge resistance of HP4890L?
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