Shenxay portlashdan himoyalangan
LED portlashdan himoyalangan chiroqlar uchun harakatlantiruvchi quvvat manbai to'g'ridan-to'g'ri oqimdir, odatda 6-36V oralig'ida.
Farqli o'laroq, portlashdan himoyalangan akkor chiroqlar odatda xavfsiz kuchlanishdagi o'zgaruvchan tokni ishlatadi. 10mA o'zgaruvchan tok va 50mA to'g'ridan-to'g'ri oqim inson tanasi uchun xavf tug'diradi. Calculating with a human body resistance of 1200 ohms, the safe voltage is 12V for AC and 60V for DC. Shuning uchun, at equivalent voltage or current, LED explosion-proof lights are safer. Bundan tashqari, low-voltage DC hardly produces electrical sparks, while AC is more likely to do so, making LED explosion-proof lights a safer choice.