[GreenKeys] BRPE models

[John, W9DDD]

Is that a typo on BRPE15?  5/8" tape?


On 1/18/2024 1:12 PM, Nick England wrote:
> After a little digging, these are the models I think I have identified.
> 1) The pickup for early models 1-5 were electrical switches, whereas 
> the "new style" (BRPE6 and up) had a magnetic pickup - the parts 
> books, etc. make that distinction.
> 2) The 28v 1a magnets are referred to as "transistor-driven" and the 
> 115v 150ma ones as "tube driven". I thought I saw one reference to 
> 25ma for the tube-type but that doesn't compute. Also one section of 
> the manual says use a 6000 ohm series resistor, but that should 
> probably be 600 ohms.
>
> Any additions and corrections are welcome!
>
>   * switch pickup
>   * BRPE1 (BRPEB4 base) - 5 level, 11/16" width, 115v 150ma magnets
>   * BRPE2 (BRPEB2 base) - 7 level, 7/8" width, 115v 150ma magnets
>   * BRPE3 (BRPEB3 base) - 5 level, 11/16" width, 115v 150ma magnets
>   * BRPE5 (BRPEB2 base) - 6 level, advanced feed hole, 7/8" width,
>     115v 150ma magnets
>   * magnetic pickup
>   * BRPE6 (BRPEB6 base) - 8 level, 7/8" or 1" width, 28vdc 1a magnets
>   * BRPE7 (LRXB base) - 5 level, 11/16" width, 28vdc 1a magnets
>   * BRPE8 (BRPEB7 base) - 8 level, 7/8" or 1" width, 115v 150ma magnets
>   * BRPE9 (BRPEB8 base) - 5 level, 11/16" width, 28vdc 1a magnets
>   * BRPE11 (BRBPE6 base) - 6, 7, or 8 level, 7/8" or 1" width, 28vdc
>     1a magnets
>   * BRPE15 (BRBPE6 base) - 5 level, 5/8" or 11/16" width, tape
>     notching on 0 and 6th level pins, 28vdc 1a magnets
>   * BRPE18 (BRBPE6 base) - 6 level, 7/8" width, advanced feed hole,
>     28vdc 1a magnets
>   * BRPE21 (BRPEB11 base) - 5 or 8-level, 11/16" or 1" width, 28vdc 1a
>     magnets
>
>
> Nick England K4NYW
> www.navy-radio.com <http://www.navy-radio.com>
>
>
> ______________________________________________________________
> GreenKeys mailing list
> Home: http://mailman.qth.net/mailman/listinfo/greenkeys
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:GreenKeys at mailman.qth.net
>
>>>> Jordan Spencer Cunningham's GreenKeys Search Tool: https://teletype.net/gksearch
>>>> 2002-to-present greenkeys archive: http://mailman.qth.net/pipermail/greenkeys/
>>>> 1998-to-2001 greenkeys archive: http://mailman.qth.net/archive/greenkeys/greenkeys.html
>>>> Randy Guttery's 2001-to-2009 GreenKeys Search Tool: http://comcents.com/tty/greenkeyssearch.html
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
> Message delivered to w9ddd at tapr.org

-- 
---
----
The above comments or recommendations are SWAG. Use at your own risk.

John, W9DDD

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.qth.net/pipermail/greenkeys/attachments/20240118/97debc0d/attachment.html>