If this stuff is what I think it is, it does contain
a sand of sharp, probably aluminum oxide, abrasive.
The idea is when you bolt the connection together, the
abrasive will break through the aluminum oxide layer
on the conductors, and will mushroom out the aluminum as
the abrasive burrows in, mak
The reason that DC is used commercially to measure resistance is simple, if you
use AC you may well get the reactive component as well as the resistance coming
into play.
Such low resistance measurements commercially are normally only made on high
current power distribution networks as part of
Dave,
It looks like IET updated the design of the instrument with better
switching. If you download the manual from the IET website, they still show
the older model.
I wonder if the newer model incorporates a front switch that enables the
pulsed mode that was added by the owner on EEVBlog? I can't
On 18 September 2017 at 18:36, Todd Micallef wrote:
> Dave,
>
> Another meter is the Cambridge LOM-510A. I am not sure if it is in your
> budget but there has been a review made on EEVBlog. There is one currently
> on eBay with a current amplifier that I have never seen before today. It
> may be
Dave,
Another meter is the Cambridge LOM-510A. I am not sure if it is in your
budget but there has been a review made on EEVBlog. There is one currently
on eBay with a current amplifier that I have never seen before today. It
may be worth reviewing if it meets your needs.
Todd
On Mon, Sep 18, 20
Hi,
Perhaps you will find my worklog at xdevs.com/fix/te9823 useful.
On September 18, 2017 7:03:56 AM GMT+08:00, george wrote:
>Hi all
>
>I have a Time Electronics 9822 Multifunction AC-DC Calibrator which has
>put its feet in to the air. Does anyone have a schematic or know
>anything about thi
Hi all
I have a Time Electronics 9822 Multifunction AC-DC Calibrator which has put its
feet in to the air. Does anyone have a schematic or know anything about this
unit? My suspicions are that the power supply/supplies have failed.
73 George G6HIG
_
