D1U54P-W-450-12-HB3C

Power (Watts):	450W
Approvals:	BMSI, CB, cCSAus, CE, CQC, TUV
Minimum Load Required:	--
Size / Dimension:	9.00" L x 2.15" W x 1.57" H (228.6mm x 54.5mm x 40.0mm)
Mounting Type:	Rack Mount
Features:	Hot Swappable, I²C™ Interface, Load Sharing, PFC, PMBus™, Remote On/Off, Remote Sense, Standby Output, Universal Input
Operating Temperature:	-5°C ~ 50°C
Efficiency:	91%
Voltage - Isolation:	3kV
Applications:	ITE (Commercial)
Series:	D1U54P-W-450-12-HxxC
Current - Output (Max):	37.5A
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input:	90 ~ 264 VAC
Number of Outputs:	1
Type:	Front End
Part Status:	Active

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AC DC Converters - D1U54P-W-450-12-HB3C application field and working principle

AC/DC converters are electrical devices used to convert alternating current (AC) into direct current (DC). The D1U54P-W-450-12-HB3C is a single-output LED power supply with a high-reliability, energy-saving design suitable for indoor applications, including displays, retail, security, industrial, and many more. It is suitable for mining, commercial, telecommunications, distributed power supply system, energy-saving and industrial application, and small power applications. With a 24v input voltage and an output power of 450w, it provides a 12v output voltage with a maximum load current of 37.5A. The basic principle of AC/DC converters with the D1U54P-W-450-12-HB3C model is based on rectifying AC electricity during the conversion process. The process uses a full-bridge rectifier to convert the AC into DC, and a bulk capacitor with an inductor to invert the DC into AC at the required frequency. An integral part of the process is the isolation transformer, which is used to separate the input power from the output current.The rectification of the current is achieved by the use of the full-bridge rectifier. The rectifier consists of four diodes that are arranged in a bridge configuration to convert the alternating voltage of the AC into a unidirectional, or DC voltage. The rectifier converts the input AC into pulses of direct current. The bulk capacitor then supplies current in between the pulses as there may be a need for a constant flow of current. The inductor is then used to reduce the high voltage and switch the bridge off when energetic components are no longer required. The application field of the D1U54P-W-450-12-HB3C is wide and varied. It is suitable for indoors applications, such as displays, retail, security, industrial, and many more. It is particularly suitable for mining, commercial, telecommunications, distributed power supply systems, energy-saving and industrial applications, and small power applications. The advantages of the D1U54P-W-450-12-HB3C are many. It has high efficiency of up to 91.4%, high environmental protection, as it is heat-resistant and dust-resistant. It also has built-in protection against overvoltage, under-voltage, thermal overload protection, and short circuit protection. Additionally, it has a low standby power consumption, high protection level of IP30, and maximum reliability for 10,000h of operation.In summary, the D1U54P-W-450-12-HB3C AC/DC converter is a popular choice for a wide range of indoor applications, and it is suitable for mining, commercial, telecommunications, distributed power supply systems, energy-saving and industrial applications, and small power applications. It is reliable, energy-efficient, and provides protection against overvoltage, under-voltage, thermal overload protection, and short circuit protection. With its high-reliability, energy-saving design, it is a popular choice for many applications.

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