[Elecraft] KPA-500 questions

[Eric Swartz - WA6HHQ, Elecraft]

This is correct.  We use a standard IEC connector in our rear power 
module, which also provides RF filtering etc.

We also supply fuses with the power cords.
3AG 12A fuse for 100-125V use. Our 110V cord uses 14 ga wire.
3AG 6A for 200-250V with the PWR-EU2P cable. That cord can use 16 or 18 
ga wire, since the current is less.

If you buy your cord there make sure to get the correct fuses too.

73, Eric


On 4/6/2011 10:30 AM, David Christ wrote:
> It should be no problem to get the cord you need.  From the photo it
> appears that the end of the power cable is a standard IEC C13 female
> plug connector as used on so many computers and other electronic
> devices.   A quick search on Google or your favorite supplier should
> let you find the cord you need.  Or the adaptor you need.
>
> The comment on UK is significant.  I know that a lot of UK power
> cords have a fuse in the plug.
> <http://en.wikipedia.org/wiki/BS_1363>  I would expect that it would
> be prudent to verify that the fuse is the correct size for the device
> and that you have spares.
>
> I think they do some of their premises wiring quite different from US
> practise.  Specifically the ring circuit
> <http://en.wikipedia.org/wiki/Ring_circuit>  which can deliver a very
> high current.
>
> Perhaps our friends over the pond can provide accurate and definitive
> information
>
> David K0LUM.
>
> At 5:57 PM +0100 4/6/11, David Pratt wrote:
>> In a recent message, Mike Fatchett<w0mu at w0mu.com>  writes
>>> Can we purchase the European AC cord as it might be handy for those who
>>> travel abroad.
>> Bear in mind, Mike, if you travel to the UK you will need yet a
>> different cord.  In Great Britain with have a different power plug to
>> mainland Europe.
>>
>> Perhaps UK purchasers of the KPA-500 will get a discount. ;-)
>> --
>>   + - - - - - - - - - - - - - - - - +
>>   | David M Pratt, Kippax, Leeds.   |
>>   | Website: http://www.g4dmp.co.uk |
>>   + - - - - - - - - - - - - - - - - +
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