ترانس زنبوری 12 ولت 20 آمپر بدون فن LEXUS

خلاصه

مشخصات فنی :

ولتاژ ورودی : 110,220 ولت AC ولتاژ خروجی : 12 ولت 20 آمپر DC توان : 240 وات

Input voltage miniaturization Protection Short circuit / overload / over voltage 100% full load burn-in test Input Voltage & Frequency Range : 110 ~ 220VAC/47 ~ 63Hz Inrush Current : 20A @ 110VAC (cold start) Output adjustment range : ± 10% (rated output voltage) Overload : 105% to 200% (rated load), since the resumption of Overvoltage : 115% ~ 135% (rated output voltage) : Self-recovery circuit protection Output start time : ≤ 2S @ 120VAC ≤ 1.0S @ 230VAC Output hold time : ≥ 10mS @ 120VAC, ≥ 20mS @ 230VAC Dielectric strength : Input - Output: AC1500V, 1min Input - Chassis: AC1500V, 1min Output - Chassis: DC500V, 1min Work environment : 10 ℃ ~ 50 ℃; 20% ~ 90% RH (non-condensing) safety standards : Design Reference EN/UL60950 EMC standard: reference design EN55022 Class B;EN61000-4-2/-3/-4/-5/-6/-11