Bel Power Solutions0RQB-50Y15LG直流-直流转换器和开关式调节器模块

The 0RQB-50Y24x is an isolated DC/DC converter providing 50 W of output power from a wide input range (24 / 48 / 72 / 96 / 110 V typical). Standard features include remote on/off, input under-voltage protection, output over-voltage protection, over current and short circuit protection.

This converter can also provide a 5 V / 5 mA auxiliary supply. When a large hold-up capacitor is added, the converter can still work up to 10 ms when the input supply is interrupted. Conformal coated PCB is used for environmental ruggedness.

Key Features and Benefits

• •  24/48/72/96/110 VDC Input
• •  24 VDC @ 2.1 A Output
• •  Reinforced Isolation
• •  High Efficiency
• •  Hold-Up Function
• •  Remote ON/OFF
• •  Conformal Coated
• •  Input Under-Voltage Lockout
• •  Input Under-Voltage Protection
• •  Output Over-Voltage Protection
• •  Over Current and Short Circuit Protection
• •  5V Auxiliary Supply at Primary Side
• •  Wide Input Range (24 V,48 V,72 V,96 V,110 V typical)
• •  Approved to IEC/EN 62368-1
• •  Approved to CSA/UL 62368-1
• •  Class II, Category 2, Isolated DC/DC Converter (refer to IPC-9592B)

Applications

• •  Industrial
• •  Railways