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: [email protected] > To: [email protected] > 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. > > 73! > Ken - K0PP > [email protected] > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:[email protected] > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
