Electronics Forum / Electrical Engineering / March 2007

The part that has failed has these markings:
LS1176
 8AT
 D5HT

If the secondary has a load on 2 phases but nothing on the third,
Will one phase of the primary draw nothing?
RE

It cost some bills, but the professionals did a good job.  In the old days,
the meowers like you could get by with it, but now the Internet has grown
up, while you didn't.  Other than that, I am supposed to keep quite, while
they do their thing, whatever that is going to be.

I have been working on a roast for you, but have been too busy watching the
stock screens.
The stock market is a real challenge right now.  Try making money on a stock
that falls 2 per cent in a day.

This may be a elementary question but here goes!
I have been looking around for a generator to run a metal workshop for
that last while. My criteria ar e a 3 phase, 30 - 40 kva genie running
at 1500 rpm with a 4 - 6 cylinder engine.

Trying to build a multi-stage 120kHz bandpass filter...  decided to
use multi-feedback topology...
Seems that it amplifies the desired signal alright, but ends up full-
swing output (after just one stage) and since it's inverted, the

I want to build a bench power supply, and am looking 'round the net for a
good circuit.
Requirements: 2 outputs, adjustable v, adjustable i, v & i meters (or
digits). Prefer 30v max, or similar. Preset v selections (5, 12, 15, etc.)

I need a soft copy of this book
Pole and Tower Lines for Electric Power Transmission
By
R. D. Coombs

DOMESTIC VIOLENCE - Both ExParte & Long Term
http://www.courtrecords.alaska.gov/pa/pa.urd/pamw2000.o_case_sum?29744816
DOMESTIC VIOLENCE - Both ExParte & Long Term (again)
http://www.courtrecords.alaska.gov/pa/pa.urd/pamw2000.o_case_sum?17781774

i need to interview someone ofr a report in school

I am trying to figure out a couple questions involving strain gauges.
First of all, how is the gauge factor physically determined.  Anyone
know the process by which a company gets that.  I am particularly
using a  Vishay strain gauge with a GF of 2.035, and indeed in

Please forgive me if this post is off-topic.
I've been retasked from tech writing for a special project, creating
dimensional drawings for a metal fab shop.  I have Corel Draw X3 and
Corel Draw 9 available to me, but have done no drafting since pencil/

We've recently come back to the UK from a trip to Switzerland. We took
with us a couple of UK mains appliances with transformers in the
plug (mobile phone chargers, that sort of thing), and found that using a
normal off-the-shelf international adaptor unsatisfactory for two reasons:

In this room I have a socket on the wall marked "230 V AC", but there is
nothing plugged in.
If there is no load, then there is no current flow from the socket. If there
can only be current flow into a load, then does this mean that I nolonger

hi: Why does the glow in an electric tester flicker?