RIDEN® DPS5020定電圧電流ステップダウン通信デジタル電源バック電圧コンバータLCDボルトメーター50V 20A
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Ok
This Produkt is able to make an old Powersupply in a Top new one with remote Control. The ripple could be better. I take a big Condensator in the Input circuit an the Ripple was lower on the Output. Easy to install and a very good Remote Software. In a scale from 1 to 10 its a 9 +
Superbe produit qui m'a permis de réaliser une jolie alimentation
良いと良い品質この価格は本当に価値がある少し貧しいパッケージがOK
what is the aft side capacitor value there is no capacitor aft side of board
Great value for the price. Compact Switch Mode Power Supply module for DIY Lab Power Supply. If you have a spare mains to 32-60V SMPS power supply or a transformer (i.e. from broken UPS) then this module is the best choice for you. User interface, at a first glance is a little bit confusing, but after a while you will get used to it and even find quite intuitive. Inbuilt fan is temperature controlled, and under no or low load it does not turn on. SMPS is very energy efficient, so it does not produce a lot of heat... but you have to remember that it is a 1kW module. With unregulated power supply on the input it is important to limit the maximal output voltage to more than default 2V below input, as this is only a step down-converter and input voltage will drop under a heavy load. For the same reason with a regulated SMPS mains power unit a maximal current has to be limited to avoid primary SMPS shutting off due to its current limiter. Interface allows to set voltage, current and power limits (independently of CC/CV setting) accordingly to the primary power supply parameters.
画面の裏側とキーの別個のリンクは、最初の;)で接続エラーを怖がったにもかかわらず、この製品は非常に成功しています
ベンチ電源向けの迅速な提供と優れた製品
Very good PSU module. Both Blue Tooth and USB interfaces work with the software as expected. You'll need to selected different com ports in the control software when using the Blue Tooth and USB interface. In my case COM5 for USB and COM6 for Blue Tooth. I am going to us it to build a desk top power supply with my old 30V 10A transformer.
Works as described, excellent remote control. The Windows software for controlling this unit is easy to install and work with. The unit itself is an excellent buck converter and works properly throughout its operating range. I have a 48V 6.7A 320W power supply using the converter and have had no problem drawing 6A @ 48V (320W), 13A @ 24V (320W), 20A @ 12V (240W) & 20A @ 5V (100W). I have only tried the USB communication method and it works as expected, I have yet to try the Bluetooth module that also came with the unit.