'Full current' diaporamas de présentation

Electric Current & Circuits

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ELECTRICAL INSTALLATION PLANNING

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EMMA Magnet Power Supplies

EMMA Magnet Power Supplies. December 07 EE & PS Group. DC Power Converters. Electron Ring Proposed power converter Up to 42 F magnets series connected Ex-SRS FSextB (160 kW) power converter Up to 42 D magnets series connected Ex-SRS FSextA (250 kW) power converter

367 views • 21 slides

259 views • 18 slides

Constant Current Power Supplies for LEDs

Constant Current Power Supplies for LEDs. David Treharne Ford Amateur Radio League May 9, 2019. Why a Constant Current Driver?. LEDs are current operated devices. Their brightness depends on the current going through them. An LED needs to be current limited or it will burn out.

180 views • 17 slides

Powering of Groups of Circuits (PGC) Draft for Sector 56

Powering of Groups of Circuits (PGC) Draft for Sector 56 . Powering Groups of Circuits. PGC.1 : Study of the electromagnetic coupling between circuits at cryostat/powering sub-sector level. PGC.2: Check of the current leads - DFB performance and heat run of a sector. PGC.3:

235 views • 13 slides

A recap of some in-class problems/questions dealing with

Quiz# 2 deals with answering questions about (and calculating values for) charged particle beams being accelerated and deflected by E and B fields. A recap of some in-class problems/questions dealing with charged particles accelerating across a potential difference

96 views • 9 slides