mosse Posted December 13, 2008 Report Share Posted December 13, 2008 Hello, Tecnically it's possible to use a VFC for controlling a linear motor pump with power factor 0,08, but I would like to know if someone have experiens of this kind of application. Motor is 700 A meaning hence the current drawn from the supply net is about 70A. The magnetizing current is huge. Link to comment Share on other sites More sharing options...
mariomaggi Posted December 13, 2008 Report Share Posted December 13, 2008 Hello, Tecnically it's possible to use a VFC for controlling a linear motor pump with power factor 0,08, but I would like to know if someone have experiens of this kind of application. Motor is 700 A meaning hence the current drawn from the supply net is about 70A. The magnetizing current is huge. mosse, your power factor seems to be too low for a three-phase motor. Can you give more details, like nominal voltage and frequency? Best regards Mario Mario Maggi - Italy - http://www.evlist.it - https://www.axu.it Link to comment Share on other sites More sharing options...
marke Posted December 14, 2008 Report Share Posted December 14, 2008 I have not done it, but it should be able to be done. Your pf does seem very low!! Best regards, Mark. Mark Empson | administratorSkype Contact = markempson | phone +64 274 363 067LMPForum | Power Factor | L M Photonics Ltd | Empson family | Advanced Motor Control Ltd | Pressure Transducers | Smart Relay | GSM Control | Mark Empson Website | AuCom | Soft Starters Link to comment Share on other sites More sharing options...
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