For those of you wanting to add a Battery Back up to your
repeater or base-station power supply...
Samlex makes an external battery backup box with the model
number of BBM-12100. The online available User Manual
for the box contains a lot of good information and a circuit
diagram. So if
, 2008 9:35 PM
Subject: Re: [Repeater-Builder] battery backup board for micor power supply?
You are looking for a TPN-1106 power supply. There is no battery back-up
option for the TPN-1110 PS.
Hope this helps, and 73,
Kevin, K9HX
At 06:26 PM 2/24/2008, you wrote
Is there such a beast? What is the number for that? I have a
TPN1110B power supply.
Thanks,
Robert
- Original Message -
From: georgiaskywarn [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Sunday, February 24, 2008 6:26 PM
Subject: [Repeater-Builder] battery backup board for micor power supply?
Is there such a beast? What is the number for that? I have a
TPN1110B power
At 1/9/2007 20:52, you wrote:
Danny,
If your power supply has any kind of crowbar device in its output
circuitry, it is a good idea to have a Schottky diode (not a regular silicon
diode) between the power supply and the battery, with the radio connected
directly at the battery. This will
Hi,
New member here. Thanks for allowing me to join.
Our club has acquired some large lead-acid 12v batteries we would like
to use to back up our repeater in emergency situations. Does anyone
know of a good (but simple and inexpensive [we are a very small group
in a very small town]) circuit
what equipment are you using now?
astron makes a automatic switch (it automagicly switches from AC to DC with
loss of AC)
there are a couple other makers, I'm sure.
you'll also have to consider battery charger(s) too.
wm5c [EMAIL PROTECTED] wrote:
Hi,
New member here.
-
From: [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Mon, 8 Jan 2007 9:31 PM
Subject: [Repeater-Builder] Battery backup
Hi,
New member here. Thanks for allowing me to join.
Our club has acquired some large lead-acid 12v batteries we would like
to use to back up our repeater
At 07:31 PM 01/08/07, you wrote:
Hi,
New member here. Thanks for allowing me to join.
Our club has acquired some large lead-acid 12v batteries we would like
to use to back up our repeater in emergency situations. Does anyone
know of a good (but simple and inexpensive [we are a very small group
Of wm5c
Sent: Monday, January 08, 2007 7:31 PM
To: Repeater-Builder@yahoogroups.com
Subject: [Repeater-Builder] Battery backup
Hi,
New member here. Thanks for allowing me to join.
Our club has acquired some large lead-acid 12v batteries we would like
to use to back up our repeater in emergency
here is the problem
i have a micor compustation repeater requires about 8amps at 120 volts 60
hrtzkey down
i have a tpn110b and tpn 1121a
the TPN1110B is a 120 volt 60 hrtz input
the TPN1121Ais a 12 volt supply input
choice one: build or find a ups to power the tpn1110b for 2 hours
choice
At 01:09 PM 3/31/2005, David wrote:
here is the problem
i have a micor compustation repeater requires about 8amps at 120 volts 60
hrtz key down
i have a tpn110b and tpn 1121a
the TPN1110B is a 120 volt 60 hrtz input
the TPN1121A is a 12 volt supply input
choice one: build or find a ups to
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