hello all,
I am trying to check all my imput and ouput contact on my Protection relay SEL-351S using doble F6150e
can you tell me what's wrong on it.
thanks you ,
hello all,
I am trying to check all my imput and ouput contact on my Protection relay SEL-351S using doble F6150e
can you tell me what's wrong on it.
thanks you ,
Last edited by ACOUNDOUL; February 8, 2020 at 07:43 AM.
In the picture you have LP 1-8 check marks, but you're trying to sense on LN 1-8 inputs?
Thank you for your comments. I just started using doble. If you have some documents or instructions who can help me i will be appreciated.
Please give us a little more information, so we can help.
I presume your test is for educational purposes. I see you have voltage outputs selected (on first), but not currents. Generally, relays will trip off currents, but some also include voltage.
If you are totally new, I recommend you set up the F6150 for testing against a three-phase multimeter such as the Megger PMM-1 or the Arbiter model 932a. (I am not associated with either of these companies)
https://www.arbiter.com/catalog/prod...m-analyzer.php
The Arbiter measures all of the basic quantities: "true-rms voltage and current, frequency and phase angle, as well as power quantities such as watts (W), watthours (Wh), volt-amperes (VA), volt-ampere hours (VAh), volt-amperes reactive (VAR), volt-amperes reactive hours (VARh), and power factor (PF)."
"Other key functions include a timer/counter for measuring relay operating times, elapsed test times, or for counting input rates and events."
This will be a good learning experience and you will be able to fully use the Protection Suite control panel. You will then have a much better idea how to operate the control panel and be ready for testing relays.
You could also use single phase multimeter like a Fluke 87, but it will take you longer and you will not appreciate all the capabilities of the F6150 (or any other relay test set for that matter)
Using a three phase multimeter, connect all the voltage and current leads. You can also connect some digital outputs to the meter digital input.
Please start with that, give us pictures of your setup if you have any problems and we will be able to help further.
I recommend NOT using control panel - it's too many things to check. If you use Ssimul, you can accomplish the same, much easier. Set your state time for something very long (3000 Sec).
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