NMP1K2-###KK#-04

Power (Watts):	480W
Approvals:	CB, CE, cURus, EAC, TUV
Minimum Load Required:	--
Size / Dimension:	9.84" L x 5.00" W x 1.61" H (250.0mm x 127.0mm x 41.0mm)
Mounting Type:	Chassis Mount
Features:	Adjustable Output, Load Sharing, PFC, Remote On/Off, Remote Sense, Standby Output, Universal Input
Operating Temperature:	-30°C ~ 70°C (With Derating)
Efficiency:	88.5%
Voltage - Isolation:	4kV
Applications:	ITE (Commercial), Medical
Series:	NMP
Current - Output (Max):	10A
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	48V
Voltage - Input:	90 ~ 264 VAC, 120 ~ 370 VDC
Number of Outputs:	1
Type:	Enclosed
Part Status:	Active

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AC DC Converters

NMP1K2-###KK#-04 AC/DC converters are high-efficiency, compact-size power units that provide accurate, reliable and economical power conversion in industrial applications. Their design allows for easy integration into various electronic systems for industrial, consumer, and medical applications.The NMP1K2-###KK#-04 AC/DC converters are designed for high-frequency applications up to 250 kHz. The wide input voltage range of up to 2.5 kV makes them suitable for a variety of applications. The EMC/EMI norms are stringent, making these converters an ideal choice for medical, military and telecommunications applications.The output of the NMP1K2-###KK#-04 AC/DC converter can be adjusted with an external or internal adjustment. This allows for power optimization and a very wide range of output power levels. The internal protection circuits ensure a secure operation and reduce the complexity of the external circuitry.The NMP1K2-###KK#-04 AC/DC converter is designed with a wide input voltage range of up to 2.5 kV. The wide range allows for a variety of applications, such as high-power generators and motor controllers. The wide input voltage range also allows for a wide variety of power conversion configurations.The NMP1K2-###KK#-04 AC/DC converter can operate in both discontinuous and continuous modes. The converter can be configured to provide either a fixed output voltage or a variable voltage up to the maximum rated voltage. The output voltage can be controlled by an external control loop which can adjust the primary or secondary of the AC/DC converter.Working PrincipleThe NMP1K2-###KK#-04 AC/DC converter works with a two-phase full wave bridge rectifier and a switching power supply. The bridge rectifier consists of four diodes that are connected to the primary of the AC/DC converter. The output of the rectifier is connected to the secondary of the converter.The switching power supply uses pulse width modulation (PWM) to modify the output voltage and current. A pair of transistors is used to control the power output from the AC/DC converter. The power levels of the power output are then regulated by adjusting the pulse widths of the transistors.The transformer and the diodes used in the rectification circuit are matched to ensure a high efficiency. The efficiency of the converter is also improved by the use of a soft-switching control system. This ensures a low operating temperature and a reduced loss of energy.The frequency of the output voltage of the NMP1K2-###KK#-04 AC/DC converter is determined by the PWM frequency. The output frequency of the power supply can be adjusted using an external controller, allowing for a wide range of applications.The NMP1K2-###KK#-04 AC/DC converter is a highly efficient and reliable power solution for a variety of industrial applications. It is designed with a wide input voltage range and provides accurate, reliable, and economical power conversion for various electronic systems. The wide input voltage range allows for a wide variety of power conversion configurations. The output voltage can be controlled with an external or internal adjustment, which allows for power optimization and a wide range of output power levels. The internal protection circuits ensure a secure operation and reduce the complexity of the external circuitry. The converter can operate in both discontinuous and continuous modes, providing either a fixed output voltage or a variable voltage up to the maximum rated voltage. The use of PWM allows the frequency of the output voltage to be adjusted and provides a high efficiency power solution for various industrial applications.

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