Re: RF Quiet UPS

Simon Brown



Does it generate any crud? I’m not worried about fan noise etc., it’ll live in the computer room. It’s the RF that concerns me.


Simon Brown, G4ELI


From: [] On Behalf Of Allan Isaacs
Sent: 01 September 2017 18:22
Subject: Re: [SDR-Radio] RF Quiet UPS


I’m not sure you’ll find such a thing Simon.

For what it’s worth mine is a Powercool 1500VA currently £86.75 + vat from Spire, runs my monitor/computer/Ethernet Switch/Broadband hub and desk lamp. It’s worked OK several times and once when the batteries failed it let me down but a couple of new batteries and it was OK. Not too noisy until the mains fails.

Allan G3PIY

From: [] On Behalf Of Simon Brown
Sent: 01 September 2017 14:52
Subject: [SDR-Radio] RF Quiet UPS




Can anyone please recommend a UPS which is RF quiet? I have a APC whose square waves generate a lot of crud.


Simon Brown, G4ELI


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