[RFI] SolarWord PV modules, Enphase solar micro inverters and monitor system

K8RI k8ri at rogerhalstead.com
Tue Oct 4 23:26:42 PDT 2011

On 10/5/2011 1:57 AM, Jim Brown wrote:
> On 10/4/2011 9:36 PM, Thatcher Deane wrote:
>> This last sounds suspicious.

If you can, work out a contract that the installation must not cause RFI.
You are likely to find installers who are willing to work with that and 
those who aren't.


Roger (K8RI)
> RFI, when it occurs, is nearly always generated from clocks generating
> square waves or pulses. Thus, the usual culprits are the inverters,
> charging regulators that work by pulsing the charging current, and
> battery "life extenders" that use pulses.  That's where I would focus my
> attention.
> 73, Jim K9YC
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