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Wanptek DPS3010U Fonte de alimentação CC ajustável de 4 dígitos 110V/220V 0-30V 0-10A 300W com carregamento rápido USB Fonte de alimentação comutada de laboratório

28% OFF Wanptek DPS3010U Fonte de alimentação CC ajustável de 4 dígitos 110V/220V 0-30V 0-10A 300W com carregamento rápido USB Fonte de alimentação comutada de laboratório 103,32€ 143,00€ View It

Geral:

ChrisWatts 09/02/2021

There is one glaring omission to the design of this lab PSU. No output switch. The work-around is to use the main on/off button. Beware overshoot when doing this. I found when setting the output to 5V the output peaked at 5.6V on turn on with no load. The current meter has an offset problem. The one I tested would not register anything less then 6mA, and under read by 6mA above that. On a positive note you get a lot of power rating for the money. Construction looks modern and good quality. The output looks clean. I would invest in some clamp on EMC filters for the supply if you are worried about RF interference.

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