[Amps] Bag-o-meter calcs in US units

[Ian White GM3SEK]

Jim Thomson wrote:
>
>###  The only part you have not factored in is...... the blower takes 
>time to get to max speed., nor resistance of the bag opening up.  I 
>think the folks in the UK years ago were using those dry cleaner bags. 
>The dry cleaning folks will probably give u a few.... minus the hole 
>through the top !    Even then,  your results  will err on the side of 
>caution, since the actual time to inflate the bag will be slightly 
>faster, IF the blower was already up to speed.
>

No, Jim N7CXI had it right: let the blower come up to speed first, and 
*then* clap the deflated bag over the outlet.

A simple cardboard adapter plate allows quick attachment without leaks.


-- 

73 from Ian GM3SEK
http://www.ifwtech.co.uk/g3sek