[Amps] What blower?

[R.Measures]

On Jan 28, 2006, at 6:46 AM, Ian White GM3SEK wrote:

> Mike Bondarev wrote:
>> Thanks to all of you for your comments. GU-84B need 147CFM and GU-78B
>> need 165CFM airflow. But this is for full power plate dissipation
>> continuous key down. In SSB and CW you can have less. So I'll look for
>> Dayton 2C647, 4C006 and 4C446. I hope the quality of this blowers is
>> good for long time operations.
>>
> Remember that American blowers are rated for 60Hz supplies, and will
> give much less air output on European 50Hz supplies.

Good point.  DC brushless is the way to go.
>
>
> -- 
> 73 from Ian GM3SEK
>
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Richard L. Measures, AG6K, 805.386.3734.  www.somis.org