型号 HS-400-5 HS-400-12 HS-400-15 HS-400-24 HS-400-27 HS-400-48 输出 直流输出电压 5V 12V 15V 24V 27V 48V 输出电压容差 ±2% ±1% ±1% ±1% ±1% ±1% 额定输出电流 55A 33A 23A