[RE-wrenches] 75W module match

Hugh Piggott hugh at scoraigwind.co.uk
Sat Apr 14 13:29:38 PDT 2012


I have installed a lot of BP 380 and BP 485 panels that I think have the same frames.  But it's all on a what you can find basis now since they have given up on the retail market, I am told.

cheers

Hugh (with a nice array of 275s still doing good work on my old house)

On 13 Apr 2012, at 23:17, Allan Sindelar wrote:

> Wrenches,
> We installed many systems using BP modules back in the late 1990s. The standard building block of the time was the BP 275, the single-crystal 12V 36-cell module of that time. The frame size was 21.1" by 47.6", I think.
> 
> What modern panels have compatible specifications and dimensions? We will occasionally have need to either replace one or to fill out  partially-filled rack from that era. The current need is to increase an array of two BP75s on a LPRGM rack with capacity for six.
> 
> Ameresco has the license to reproduce some of the BP module line now that BP has discontinued production, but this module is not one of those available and the nearest match is quite pricey. Before ordering it I'd like to know if another substitute is available.
> Thank you,
> Allan
> -- 
> Allan Sindelar
> Allan at positiveenergysolar.com
> NABCEP Certified Photovoltaic Installer
> NABCEP Certified Technical Sales Professional
> New Mexico EE98J Journeyman Electrician
> Positive Energy, Inc.
> 3201 Calle Marie
> Santa Fe, New Mexico 87507
> 505 424-1112
> www.positiveenergysolar.com
> 
> 
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