PPRuNe Forums - EFB power supply

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jaja	16th November 2016 16:53

EFB power supply

A321 & A330

What are the requirements for EFB powersupply ?

Do we need 2 Independent powersources ?

Is there special requirements for ETOPS operation with the A330 regarding the above ?

Please make reference to appropriate EASA & FAA documents

spannersatcx

16th November 2016 18:41

amc 20-25 google it

FlightDetent

16th November 2016 20:52

In general your CAA will be asking to see Operational Risk Analysis as per the document suggested above. If your intentions are reasonable there should be no issues writing up one that will be acceptable.

TURIN

17th November 2016 08:18

FWIW.Capt and FO EFB have separate CBs. Independent power supplies.

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