Quoth Neon John at 2008-05-03 14:03...
Does your power system STILL use ground return? Are you sure there isn't a
neutral return on the primary feed? If not then WOW. I bet it's interesting
walking around the earth ground in dry weather. A shocking experience.
Yup. Welcome to rural South
: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Im Auftrag von Bert, VE2ZAZ
Gesendet: Freitag, 2. Mai 2008 13:39
An: time-nuts@febo.com
Betreff: [?? Probable Spam] Re: [time-nuts] Favorite DC power Supply?
Hello Everyone.
I also own an HP 6632A DC supply. This is a great beast. Its
sink
In message [EMAIL PROTECTED], Ulrich Bangert writes:
Patrick,
since I own it I am in love with my HP6632A power supply.
I can recommend the HP 6626A as well, it has four outputs (2x25W, 2x50W)
and each output has 2x2 ranges for current and voltage.
You need to make your own cabling for the
Hi Brooke and others!
Have a 6624A and a 6622A. Have yet to arrange a good front panel for
their outputs.
The thing that bothers me is the rather large amount of noise they
generate. The fan is LOUD compared to my other instruments.
Anyone done a safe conversion on the fan solution to these
@febo.com
Sent: Friday, May 2, 2008 1:37:21 PM
Subject: Re: [time-nuts] Favorite DC power Supply?
Hi Brooke and others!
Have a 6624A and a 6622A. Have yet to arrange a good front panel for
their outputs.
The thing that bothers me is the rather large amount of noise they
generate. The fan is LOUD
From: Patrick [EMAIL PROTECTED]
Hi Everyone
I have been using a power supply from an old computer for my bench set
up. I am finally going to break down and purchase a proper variable
power supply. One channel ought to do for me and I don't need a
programmable one.
Does anyone have
: [time-nuts] Favorite DC power Supply?
I have a Kikusui PAR80A that I've become attached to. 0-80Vdc @1A,
0-8Vdc @10A with 1mA resolution in a small but heavy box. Single
output, but I have other PSs if I need more.
What would one use 5Vdc @ 100A supplies for these days? I found 2
HP
Quoth Neon John at 2008-05-03 08:16...
Set each one to 6 volts, hook 'em in series and use 'em to run big 12 volt
loads. I ran a homemade true uninterruptible power supply for years using
that lashup.
OK, whilst we're deviating from time a little, I would like to put a
time and power supply
At 06:14 PM 5/2/2008, John Ackermann N8UR wrote:
I'm almost embarrassed to admit this, but I'm partial to the old
HP/Harrison 6200B supplies. They do 0-40 volts at .75A, or 0-20 volts
I'm not embarrassed to admit that I love my 6200B. I took it in to
work so that I could use it daily. I do
On Sat, 03 May 2008 08:58:58 +0930, Matthew Smith [EMAIL PROTECTED] wrote:
I am building two GPS-driven devices, an NTP server based on an ancient
single board computer and a Nixie clock. Our power here is not what one
might call reliable - we are stuck on a spur of a very long 19kV, single
Hi Everyone
I have been using a power supply from an old computer for my bench set
up. I am finally going to break down and purchase a proper variable
power supply. One channel ought to do for me and I don't need a
programmable one.
Does anyone have a recommendation for a supply under $600
Hi Patrick:
I use the Agilent E3617A 0-60V 0-1A for everyday things. CVCC, adjustable OVP,
ten turn pots for both V and I and 3 digit LED display of voltage and current.
It has rear panel provision for analog control but no digital remote
capability. Roughly 8 w x 3.5 hi x 15 deep.
To: Discussion of precise time and frequency measurement
Subject: [time-nuts] Favorite DC power Supply?
Hi Everyone
I have been using a power supply from an old computer for my bench set
up. I am finally going to break down and purchase a proper variable
power supply. One channel ought to do for me
Brooke Clarke wrote:
Hi Patrick:
I use the Agilent E3617A 0-60V 0-1A for everyday things. CVCC,
adjustable OVP, ten turn pots for both V and I and 3 digit LED display
of voltage and current.
It has rear panel provision for analog control but no digital remote
capability. Roughly 8 w x
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