utility obfuscation and obstruction [RE-wrenches]

Bob-O Schultze, Electron Connection econnect at snowcrest.net
Tue May 7 07:35:14 PDT 2002


<x-flowed>
Jeff and All,
My experience with Pacific Gas & Electric (PG&E) here in CA is that 
they require a visible handle, non-fused, lockable disconnect. Since 
we're on the ac output of the inverter, that's a pretty standard 30A 
or 60A box. Even in Nema 3R, it's about $60.00 wholesale. Installed 
in most systems it adds less than $200.00 retail to the total cost of 
the system. While I agree that it is unnecessary with today's 
inverters, the only rationale I've heard expressed that makes any 
sense is that it gives a lineman 1) a visual indication of OFF and 2) 
peace of mind once they lock it out for line work.
It's important to keep in mind that most utility lineman would NOT 
qualify for an electrician's license in most states. I'm not 
"dissing" them in any way, it's just that their work experience is 
limited by what they do. Given that, I don't have a problem with 
making their stress level just a little less. There are bigger, more 
important fights to fight.
Bob-O

>
>"This device is a disconnect NOT a switch. It does not meet the
>requirements of VT PSB Rule 5.100 " A utility accessible, locakable, load
>break rated, visible break disconnect switch with safe working clearances
>is required for all installations.
>

-- 
Bob-O Schultze, Electron Connection
PO Box 203, Hornbrook, CA 96044
800.945.7587 or 530.475.3402
fax 530-475-3401
www.electronconnection.com

- - - -
To send a message: RE-wrenches at topica.com

Archive of previous messages: http://www.topica.com/lists/RE-wrenches/

List rules & etiquette: http://www.mrsharkey.com/wrenches/etiquete.htm

Check out participant bios: www.mrsharkey.com/wrenches/index.html

Hosted by Home Power magazine

Moderator: michael.welch at homepower.com

==^================================================================
This email was sent to: michael.welch at homepower.com

EASY UNSUBSCRIBE click here: http://topica.com/u/?bz8Qcs.bz9JC9
Or send an email to: RE-wrenches-unsubscribe at topica.com

T O P I C A -- Register now to manage your mail!
http://www.topica.com/partner/tag02/register
==^================================================================


</x-flowed>



More information about the RE-wrenches mailing list