[RE-wrenches] Minimum Lux needed

Benn At DayStarSolar benn at daystarsolar.ca
Thu Sep 5 09:28:23 PDT 2013


Thank you Kelly. 
Not that I don't believe you, but can you provide any data to back this up?
I should have asked for that upfront. 

benn
Sent from a 'smart' phone, with touch screen keys. Please excuse shortcuts and typos. 

On 2013-09-05, at 10:24 AM, Kelly Larson <solarwrench at asis.com> wrote:

> Hi Benn,
> 
> It's around 200W per square meter.
> 
> Blessings,
> Kelly
> 
> Kelly Larson
> Electrical Engineer
> NABCEP Certified Solar PV Installation Professional
> ISPQ Master Trainer
> CA Electrical Contractor# 868189
> SolarKelly.com
> 
> On Sep 5, 2013, at 9:06 AM, Benn At DayStarSolar wrote:
> 
>> Wrenches,
>> I was asked... What is the minimum Lux level required to make usable electricity with a commonly installed monocrystaline PV module. 
>> 
>> The question is for the purpose of designing a tracker that will not operate until a particular threshold is reached. 
>> Thanks,
>> benn
>> Sent from a 'smart' phone, with touch screen keys. Please excuse shortcuts and typos. 
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