Again,Though my new band switch based on model 80, but it is not copy from
model 80. it same as modle 80's size,but 86's break down volt and current
rating,All the parts is diffrence from 80's at all.
73!Hsu
----- Original Message -----
From: "Hsu" <hsu4qro@gmail.com>
To: <ham_amplifiers@yahoogroups.com>
Cc: <rfamplifiers@yahoogroups.com>; <amps@contesting.com>
Sent: Thursday, December 09, 2010 12:39 PM
Subject: Band switch.
> Hello every one,
> I'll begin our next project, 1kW 3X4CX250 amplifier.I'll make some band
> switchs base on the Model 80 again,( our existing new 2000W amplifier band
> switch is based on model 86).But duo to few quantity,I would like to share
> the switch with some people to proportion the expensive cost of punch and
> ceramic parts dies and to content the manufacturer's MOQ request.About the
> switch,it base on the Muti-tech Model 80,argentum contactor but with
> fiberglass shaft( maybe higher break down voltage),If you interested in
> it,please contact with me
> off line. You need to tell me about your band switch's detail,a sample is
> the best. BTW, I only supply 30 degrees of indexing.
> Finally, the price will no over 30% to 70% multi-tech's( less $100, if the
> desks no over 3) depend on your quantity( MOQ is 1!).
> About the switch, it still in blue diagram.But we existing band switch (
> based on model 86, use in our new FU-728F 2000W amplifier) was sold for
> about 15 months, without one was returned.
> we have enough experience in it.I can supply the very beautiful picture about
> existing band switch!
> I think I can supply some old and new amplifier's band switch, fo example,
> TL-922, SB-200 ,SB220,etc.It should be rugged/better than origional weak
> design.
> If your order are fixed, the earnest money( 30% the band switch value)should
> pay me or a trusty guy in this reflector,It will ship after two months or
> later,depoend on the quantity.
> But I do not want make too much!I have no too much time!
> 73!Hsu
>
>
>
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