skypickle Posted January 10, 2017 Share Posted January 10, 2017 I need help designing a 12v controlled power outlet for my amplifiers. Since they each draw 20 amp, each amplifier needs its own circuit. I tested uxcell SSR-25 DA 25A 3-32V DC / 24-380V AC Solid State Relay + Heat Sink https://www.amazon.com/gp/product/B0087ZTN08/ref=oh_aui_detailpage_o02_s02?ie=UTF8&psc=1 When 12 v is applied to control side, load resistance goes to 0 as expected. However, in 5 sec, resistance increases to 22 kOhms. This is without any power connected to load side, I am just testing the relay. Is this expected behavior for a solid state relay? When a light bulb is connected to the power outlet, it turns on and off as expected with the 12 v trigger. Stefan Win10 PRO->PPANG USB->Gustard X20->Jotunheim->Sanders magtech monoblocks->3.7i Link to comment
Ralf11 Posted January 10, 2017 Share Posted January 10, 2017 dunno but in ye olden days when I had to run a bunch of relays in the wilderness, I used some sort of SS "relay" to drive a tiny electromechanical relay might work for you Link to comment
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