APC Back-UPS ES 350 BE350R battery backup

แชร์
ฝัง
  • เผยแพร่เมื่อ 31 ธ.ค. 2024

ความคิดเห็น • 2

  • @jfkastner
    @jfkastner 2 ปีที่แล้ว

    I had one of those, the caps are so small that after a very short time they are empty, just wait an hour after A/C input is unplugged and you'll be fine ... you can also just 'dab' the PCB with aluminum foil to shorten everything out if you're still in doubt

    • @computersales
      @computersales  2 ปีที่แล้ว +1

      Yeah odds are nothing would happen. The 1500VA and higher ones get spooky. I haven't been shocked by one, but I've seen plenty of sparks.