[SML] how hot is 341 BTU/hr

Jerry Durand jdurand at durandinterstellar.com
Mon Aug 9 18:51:00 UTC 2021


BTU is the amount of energy dissipated.  How hot it gets depends on:

Original temperature;
How long it's been running;
Black Body radiation;
Ambient temperature;
Thermal resistance;
Flow of ambient past hot thing.

On 8/9/21 1:38 PM, Riter, Andrew via Stagecraft wrote:
>
> Hi everyone
>
>  
>
> Trying to convert some specs into How Hot is it really?
>
>  
>
> The driver has a heat rating of 341 BTU/Hr
>
>  
>
> One website says you can’t convert BTU (which is a rise in temperature
> measurement) to Farheinheight (which is the level of temperature).
>
> Another website says that 1BTU/Hr is approx. 0.5 Celcius Thermal Unit
> per hour, or 189C/hr.
>
>  
>
> I don’t think than answers my question.
>
>  
>
> How hot does the driver get (room temperature, warm to the touch, hot
> to the touch)? 
>
> Specifically, can I lay my SJOW 3/12 extension cables, my DMX cables,
> and my IQ/Scroller power cables on the drivers and not damage my
> cables, or make the drivers get too hot?
>
>  
>
> Thanks.
>
>  
>
> *Andrew M. Riter* 
> Assistant Technical Director, Head Lighting Technician
> Chan Centre for the Performing Arts
> The University of British Columbia | Vancouver Campus
> 6265 Crescent Road | Vancouver BC | V6T 1Z1 Canada
> Phone 604 822 2372
> andrew.riter at ubc.ca <mailto:andrew.riter at ubc.ca>
>
> UBC E-mail Signature
>
>  
>
>
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-- 
Jerry Durand, WhatsApp, Telegram, VK, Signal, Gab
www.DurandInterstellar.com & www.Durandinterstellar.ru

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