All Confused ..Can you Help ?????
Submitted: Tuesday, Mar 29, 2011 at 20:47
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Chopperdog (WA)
Hi everyone
I am wanting to know if anyone can tell me an easy (Non Technical) way to
test the Amps that my Engel is drawing using a Multimeter ???? I have done a couple of Google searches without much luck...
Hope someone can help me ????
Cheers Hilary ......
Reply By: Notso - Tuesday, Mar 29, 2011 at 20:54
Tuesday, Mar 29, 2011 at 20:54
If you know how to switch the Multi Meter to the Amp
test. Do that and if you need to swap the leads do that.
Then if you have a Blade type fuze in the circuit that runs your Engel, pull out the fuze, insert your
test probes across where the fuze usually sits, then turn on the engel.
The multi meter should show the amps being used.
AnswerID:
449633
Reply By: Allan B (Sunshine Coast) - Tuesday, Mar 29, 2011 at 21:09
Tuesday, Mar 29, 2011 at 21:09
Hi Hilary,
First you need to switch your multimeter to the "10 Amps DC range". You will also need to shift the RED multimeter lead to the "10 AMPS" socket.
Then you must insert the multimeter probes "in series" with the fridge. To do this you must "open" the circuit and connect a multimeter lead to each side of the "break". To open the circuit you may need to lift ONE +ve wire from a terminal and place the multimeter leads ACROSS the break. Another way is to locate the fuse which feeds the fridge, remove it, and place the multimeter leads across the two contacts of the fuseholder.
AT NO TIME whilst the multimeter is in the 10 Amps mode should you connect its leads from 12v +ve and -ve or earth, or you will destruct the meter.
If your multimeter is a digital model there is no need to observe polarity (Which colour lead goes to which side) but if your meter is an Analogue model (with a scale and needle) then the polarity is important. If the needle moves downscale to below zero then simply reverse the leads for a reading.
AnswerID:
449637