[1000mp] Mark V Power Consumption

n3drk n3drk at triad.rr.com
Sun Feb 19 08:00:26 EST 2006


So Hadi the total amperage on transmit is 16.7



----- Original Message ----- 
From: "Hadi Teichmann DJ2PJ" <dj2pj at t-online.de>
To: "All about Yaesu 1000mp" <1000mp at mailman.qth.net>
Sent: Sunday, February 19, 2006 7:53 AM
Subject: Re: [1000mp] Mark V Power Consumption


> Hi John:
>
> The 30 V DC supplies the transistors in the final of the MkV, resulting in 
> a current of 14.5 A. Of course, the power transistors are consuming a lot 
> of amperes to produce 200 watts RF.
>
> 13.8 V is the supply voltage for the rest of the transceiver.
>
> 73 Hadi DJ2PJ
>
> n3drk wrote:
>> The manual shows two numerics. For transmit:
>>
>> 13.8 vdc          30 vdc
>>
>> 2.2 A             14.5 A
>>
>> Can someone explain the difference in amperage between these two figures?
>>
>> john
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>
> -- 
> Hadi Teichmann DJ2PJ OH0JWH exOH0P
> Ham Radio since 1954
> For more information visit: www.dj2pj.de
>
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