RQB-50Y28X中文资料bel数据手册PDF规格书

Key Features & Benefits

• Ultra-wide 12:1 input voltage range: 14 – 160 VDC

• High efficiency up to 90

• Reinforced insulation, I/O isolation test voltage 3 kVAC

• Operating ambient temperature range -40 °C to +105 °C

• Input under-voltage protection, output over–voltage,

over-current, short-circuit protection, over-temperature protection

• Industry standard 1/4-brick package and pin-out

• Meets EN 50155 and AREMA standard

• Safety approved according to IEC 62368-1