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Toon origineel

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  • 12/04/2021

    I am happy with the units, all working, despite the small chances, based on the "law of total probability", they arrived without damage, the quality of the assembly was not good in 2 units, 1 with the IC this diagonal in relation to the plate and 1 unit with part of the transformer missing, the solder is not bad, but it has no shine, this is not good. Thanks to the review by @samtree, very correct as to the need for a good LC filter and the use of a small fan to cool the unit, the resistor 100 ohms load at the output of 36v, it heats up a lot, even with the unit just turned on, the voltage is constant without load or with varying loads, in the aneng and hikari multimeters the voltage remained stable, the voltage variation seen in the photos is a problem of the voltmeter / ammeter, it erroneously shows an increase in voltage proportional to the increase in load. I don't know if it's the lack of a good LC filter at the 36v output, a common problem or just this voltmeter / ammeter.      #      Estou feliz com as unidades, todas funcionando, apesar das pequenas chances, baseado na "lei da probabilidade total", chegaram sem danos, a qualidade da montagem não foi boa em 2 unidades, 1 com o IC esta diagonal em relação a placa e 1 unidade com parte do transformador faltando, a solda não está ruim, mas não tem brilho, isso não é bom, agradeço ao review de @samtree, muito correto quanto a necessidade de um bom filtro LC e ao uso de pequeno ventilador para resfriar, o resitor 100 ohms de carga na saída dos 36v, esquenta muito, mesmo com a unidade apenas ligada, a tensão é constante sem carga ou com cargas variadas, nos multimetros aneng e hikari a tensão permaneceu estável, a variação das voltagens vista nas fotos é problema do voltimetro / amperimetro, ele mostra erradamente aumento da tensão proporcional ao aumento da carga. Não sei se é a falta de um bom filtro LC na saída de 36v, um problema comum ou apenas deste voltimetro / amperimetro.

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  • 27/09/2021

    1-го сентября оплатил, 23-го получил на ПР. Упаковка- пересылочный пакет и картонная коробочка. При пересылке не помялся, не поломался. Сам Б.П., выдаёт 36,15В. под нагрузкой в 2 Ампера, отсечку не проверял, пока на 8-мь ампер нагрузки нет. И несколько снимков самого подопытного.

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  • 10/02/2021

    Хорошие блоки питания. Беру уже не первый раз. Использовал во многих поделках. 6 ампер держат стабильно, но желательно дополнительное охлаждение. Без дополнительного охлаждения 4 ампера держат на ура.

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    Toon origineel
  • 02/05/2021

    Buena tarjeta de alimentación. Se ha instalado junto a XYS3580 DC DC Módulo de alimentación Fuente de alimentación de laboratorio regulada ajustable Variable, es compatible completamente. Funciona correctamente.

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    Toon origineel
  • 14/12/2020

    Izdelek prispel nepoškodovan. Embalaža je brez vsake sledi poškodb, tako je tudi izdelek nepoškodovan. Deluje izvrstno, tudi napetost je stabilna tudi, ko ga obremeniš. Izdelek se tudi po daljši obremenitvi ne greje pretirano.

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    Toon origineel
  • 25/09/2021

    Arrived on time product as described output on margins.

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    Toon origineel
  • JoeVIP4
    HU
    31/03/2021

    Nagyobb teljesítményt ad le mint a leírás szerint. Leírásba 180W 5A szerepel, de valójában 320W 7,4 A jön le róla 36,4V-on. Ára jóval olcsóbb volt mikor megvettem, akkor még 2745Ft-ért adták.

    Reacties (2)
    Toon origineel
  • 30/08/2021

    Product delivered within 22 days. Everything is good.

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    Toon origineel
  • 08/12/2020

    Potente trasformatore di corrente, di facile installazione, richiede una custodia protettiva.

    Reacties
    Toon origineel
  • 28/09/2021

    Product as described.

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    Toon origineel
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