Power Thoughts

2018 ICESP Conference

Come join us at the 2018 ICESP Conference hosted by EPRI in Charlotte, NC October 8-11.  Bob Guenther will be presenting a paper titled Shedding Light On The Operational Differences Of 3-Phase Transformer Rectifiers And Switch Mode Power Supplies.  Terry Farmer will be giving a paper titled Application of Switch Mode Power Supplies on South African  Coal.   We look forward to seeing you there.


Latest Email ESP Product Update

Have you received the latest email blast from NWL?  If not,  send your account manager an email and we will get you added to our subcribers list. This update contains some good info on […]

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NWL Ships 300kV Power Supply at 150kW

NWL has released its latest high voltage power supply, the PowerPlus 300. This unit is based on NWL’s field proven PowerPlus platform and incorporates 50kHz resonant switching to provide 300kVdc […]

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Repair, Rebuild, or Replace?

Currently many precipitator system owners are asking themselves this question about their existing transformer rectifiers left in service. Many of these units have been operating for 30 years and are […]

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