[Elecraft] Power Supply?
Mike K2MK
k2mk at comcast.net
Sat Jul 2 17:09:38 EDT 2011
Hi Don,
Does the KPA500 have UL certification?
73,
Mike K2MK
Don Wilhelm-4 wrote:
>
> Rob,
>
> Anything with an AC power cord must have UL certification.
>
> 73,
> Don W3FPR
>
> On 7/2/2011 4:45 PM, Rob May wrote:
>> The KPA500 has plug in power supply. Is there a different standard for a
>> power supply that's integrated vs. a stand alone unit? If the P3 had a
>> 20A switching supply to power itself and maybe an external accessory with
>> a power pole connector output, would that have to be UL listed?
>>
>> Rob
>> NV5E
>>
>>
>>> From: kengkopp at gmail.com
>>> To: elecraft at mailman.qth.net
>>> Date: Sat, 2 Jul 2011 13:05:26 -0600
>>> Subject: Re: [Elecraft] Power Supply?
>>>
>>>
>>> I can attest that obtaining UL, CSA and "foreign"
>>> certification for anything that "plugs in" is an involved
>>> and costly process. I went through the process a few
>>> years ago with a medical product, and I can understand
>>> why Elecraft might want to avoid marketing AC PSU's.
>>
>
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