Ocena transformatorów Indel TST 100/006 i TST 200/016 do wzmacniacza

Question

Hallo Szczęśliwego nowego roku! Proszę mi pomóc Kupiłem Indel TST 100 / 006 i Indel TST200 / 016 ... Jak dobry wybór? Czytałem wszystkie posty, które nie lubić?

nsvinc · Answer

Well, I think you will be better understood if you speak to us in English, not quasi-Polish generated by the google translator

Please repeat your question in English...

What I understood from this topic for now, is, that you want to build a power supply for an audio amplifier. You didn't tell us anything about the amplifier you want to power with this circuit. Try to be more precise when describing your problem.

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11.10.2023 [Zamienię/Kupię] ZX Spectrum na terenie Warszawy - Testowanie emulatora w komputerze przemysłowym

pauna · Answer

Sorry for the misunderstanding

I bought transformers

INDEL TST100 / 006 and INDEL TST200 / 016, it turned out that the transformers did not match the size of the catalog of measures ...

INDEL TST200 / 016 120 mm x 50 mm, weight 2.1 kg should be,
Sent is 100 mm x 40 mm, weight 1.780g

INDEL TST100 / 006 97 mm x 40 mm, weight 1.1 kg should be,
Sent is 88 mm x 31 mm, weight 800g

I became interested in how good transformers? Such large errors that have?

nsvinc · Answer

All you need to worry about are the part numbers. If they are correct, the transformers should perform as expected.
If they don't, they are defective and you should send them back to the manufacturer and request a refund. You just need to test them in the target application.

Promuję tematy:
11.10.2023 [Zamienię/Kupię] ZX Spectrum na terenie Warszawy - Testowanie emulatora w komputerze przemysłowym

pauna · Answer

Thanks I think that has a defect I send e-mail letter, but not the feedback I bought tme.eu/pl, and I hope the answer will be

nsvinc · Answer

I really doubt that they are defective. They look like normal transformers; some tolerance in dimensions or weight is nothing unusual. Don't make unnecessary scenes and test these transformers.
If there is an output voltage present, and this voltage drops slightly when a relatively significant load is present - the transformer is OK.

Promuję tematy:
11.10.2023 [Zamienię/Kupię] ZX Spectrum na terenie Warszawy - Testowanie emulatora w komputerze przemysłowym

pauna · Answer

If the weight and size is much different than, for example if the transformer weighs 2.1 kg and has a 3.57 A ...   And 1.800 kg transformer, has the same capacity? Toroid I am talking about?

nsvinc · Answer

Mains toroidal transformers can work in heavy overload conditions, the most limiting factor are thermal losses; the transformer will get hot (until thermal failure) but it will still supply useful power.

pauna · Answer

Thanks for advice I hope that I get an answer, indel.pl or tme.eu Thanks again When I finish my project, Surely I'll write This is my project

conan02 · Answer

Hey, TME on his webpage show shipping (package) weight, not a netto (part) weight. I recently use a Indel trafos and works fine. I think, so they may be using other material for transformer core.

pauna · Answer

Hello conan02 Transformer that you use, do not coincide with the size and weight, the data indicated in the catalog?

conan02 · Answer

Sometimes not, but electic parameters are match. Real production frequently changes, maybe older parameters are printed in catalogue - not updated yet. Make some tests on trafos you got and eventually claim it to supplier if apears not good.

pauna · Answer

Thanks I hope that after what I want While use of these transformers I'll wait to get an answer

Ocena transformatorów Indel TST 100/006 i TST 200/016 do wzmacniacza

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