KTPS40-1233DT 3P

Series:	KTPS40
Part Status:	Obsolete
Region Utilized:	International
Form:	Desktop (Class I)
Input Type:	Cord (Sold Separately)
Voltage - Input:	100 ~ 240 VAC
Voltage - Output:	12V
Current - Output (Max):	3.3A
Power (Watts):	40W
No Load Power Consumption:	--
Polarization:	Positive Center
Applications:	ITE (Commercial)
Efficiency:	Level V
Operating Temperature:	0°C ~ 40°C
Output Connector:	Barrel Plug, 2.1mm I.D. x 5.5mm O.D. x 9.5mm
Size / Dimension:	4.53" L x 2.09" W x 1.50" H (115.0mm x 53.0mm x 38.0mm)
Approvals:	CB, CE
Input Connector:	IEC 320-C14
Cord Length:	59" (1.50m)
Weight:	0.613 lb (278.05g)

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Introduction

KTPS40-1233DT 3P is a three-phase AC DC desktop, wall adapter with high-efficiency and high-reliability. It is a low-noise device designed for a variety of general-purpose applications such as manufacturing, research, medical, electrical and industrial tools, LED lighting, automotive and more. It has over current protection, short circuit protection, reverse polarity protection, and other safety measures to protect your equipment from overvoltage, overcurrent, and over-temperature.

Applications

KTPS40-1233DT 3P has many applications where the power requirements of equipment may exceed what standard AC voltage can provide. It is well-suited for temperature control systems, gas and liquid heating systems, medical and laboratory equipment, automotive and industrial applications, and telecommunication devices. Its high-efficiency makes it suitable for applications where energy conservation is important. The low-noise aspect is great for applications such as medical or laboratory where noise from the adapter must be minimized.

Working Principle

The KTPS40-1233DT 3P works by using an AC power source (such as wall outlet) to convert it into a DC output. This process is known as rectification. Rectification takes place by using two semiconductor devices, a diode bridge and a transformer. The AC voltage is first stepped down by the transformer and then passed through the diode bridge. The bridge rectifies the AC voltage into regulated DC voltage. This voltage is then filtered and regulated to the desired output.Safety features in the device such as over-current protection, short circuit protection, reverse polarity protection, and over-temperature protection, are also implemented to make sure that the power supply’s output remains within the acceptable limits and does not cause any damage to the connected equipment.

Conclusion

KTPS40-1233DT 3P is a reliable and efficient AC DC desktop, wall adapter. Its features make it suitable for a variety of applications such as medical and laboratory equipment, automotive and industrial applications, and telecommunication devices where energy efficiency and noise reduction are important. The device works by using an AC power source (such as wall outlet) to convert it into a DC output, which is then filtered and regulated to the desired output. The safety features in the device ensure that the output remains within the acceptable limits and does not cause any damage to the connected equipment.

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