Sebagian dari ulasan telah diterjemahkan secara otomatis.
Ho acquistato questa PCB per realizzare saldature di batterie e visto il prezzo irrisorio pensavo che non valesse nulla, mi sono dovuto ricredere, funziona perfettamente sia con una batteria LiPo 3s 11,5 Volt 50 C che con la batteria al piombo della macchina. Sono rimasto talmente soddisfatto che ho deciso di realizzargli una scatola in PETG per tenerlo bene isolato e dargli un aspetto piacevole, il risultato come potete vedere è eccellente, lo consiglio soprattutto a chi ha dimestichezza con i collegamenti e chi vuole cimentarsi come me nella realizzazione di una enclusure personalizzata.
This kit comes with everything needed to do light spot welding jobs on Lithium batteries. The welds were not as strong as I was hoping but they seem OK. I did grind a point onto the end of the welding probes as others had suggested. I did beef up the negative bus bar by flowing more solder onto it. I used an almost new 12v 40Ah Lead Acid Leisure Battery which is within the battery specification laid out by the manufacturer of this unit.
The package arrived relatively quickly, the product at first sight ok. I will see if it does its job and respects the specifications for which it was designed. Thanks Banggood!
Moduł działa poprawnie, zgrzewa blaszki 0,1 & 0,15 mm. Połączyłem go z moim power-bankiem Blitz-woolf 12000 mAh - po sprawdzeniu z zasilaczem stabilizowanym.
Works well and works even better with a few minor modifications. I soldered a copper bus bar on to beef it up a bit, used 80cm of 10mm2 H07RN-F to connect to battery. Also sharpen the probes too
kablo uzunlukları biraz daha uzun olsa daha kullanışlı olurmuş. amatör işler kullanılabilir. benim 12 amper bir aküm var. belki ondan kaynaklı da olabilir.
First try was a PC power supply which provides 15A for 12V DC. This was not sufficient to generate strong welding spots. Next try was a used but fully charged lead acid car battery with 540A and 44 Ah in combination with 1 Farad capacitor, but even this power source was not really creating a nice welding spot. I tried all different device settings, but non was really satisfying. I may need to try another power source....
Доставили меньше чем за 2 недели. Устройство ещё не юзал,по качеству,визуально,вопросов нет.
My order arrived neat and well packaged. I am yet to assemble it for use, but that would be after I buy 12v 30-45AH battery to complete my spot welding assembly. Thanks to Banggood for relatively timely delivery and step-by-step tracking info for that peace of mind. Your chosen courier service in Nigeria also deserve recognition for their professionalism
My expectation for this product was very low. Once I’ve assembled and tested it, I got surprised!! we can select multiple levels of power, and it works perfectly. no complaints at all about it.