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Beyond Reality
type of component in 10kVA UPS?
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<blockquote data-quote="aspinoto" data-source="post: 1517791" data-attributes="member: 582198"><p>I unintentionally interchanged the phases on my UPS, (i made a three phase connection but turned the switch to single phase) and all of a sudden the UPS got blown, i opened it up and realised that a component (looks more like an MOV) has been destroyed, written on the component is ZNR V14471U and where its mounted on the board is written MV907/MV907A, what i want to know is</p><p>1. what component is that</p><p>2. whats it function on the board</p><p>3. could its absence cause any malfunction</p><p>pls HELP ME</p><p>THANK YOU.</p><p>Ekow writes</p></blockquote><p></p>
[QUOTE="aspinoto, post: 1517791, member: 582198"] I unintentionally interchanged the phases on my UPS, (i made a three phase connection but turned the switch to single phase) and all of a sudden the UPS got blown, i opened it up and realised that a component (looks more like an MOV) has been destroyed, written on the component is ZNR V14471U and where its mounted on the board is written MV907/MV907A, what i want to know is 1. what component is that 2. whats it function on the board 3. could its absence cause any malfunction pls HELP ME THANK YOU. Ekow writes [/QUOTE]
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