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MEAN WELL Switching Power Supply 55V 350W Chassis Mount High Efficiency UHP-350-55

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MEAN WELL Switching Power Supply 55V 350W Chassis Mount High Efficiency UHP-350-55

Name: MEAN WELL Switching Power Supply 55V 350W Chassis Mount High Efficiency UHP-350-55
Brand: MEAN WELL
SKU: 422618
Price: 20.22 USD
Availability: InStock

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Category Electronic Components, Power & Connectors Brand MEAN WELL Condition New

Specifications

Country of Origin	China
Brand	MEAN WELL
Power	350W
Efficiency	94%
Length	220mm
Model	UHP-350-55
Depth	220mm
Gross Weight	680g
Width	62mm
Mount Type	Chassis
Series	UHP-350
Maximum Operating Temperature	80°C
Minimum Operating Temperature	-30°C
Number of outputs	1
Maximum Input Voltage	370, 264V dc
Maximum Output Voltage	55V
SMPS Output Current	6.3A
Minimum Input Voltage	90V ac

Key Features

Offers high efficiency up to 94% to optimize power consumption.
Chassis mount type ensures secure installation in equipment.
Supports wide input voltage range from 90V AC to 370V DC for versatile operation.
Equipped with protections against short circuit, overload, over voltage, and over temperature.
Fanless convection cooling design with 31mm low profile for silent operation.
Uses built-in active PFC function to improve electrical performance.
Can withstand 300VAC surge input for 5 seconds enhancing durability.
Features LED indicator to show power on status clearly.

Product Description

MEAN WELL UHP-350-55 is a high-performance switching power supply delivering 55V output voltage at 350W power capacity. It features a slim, low-profile chassis mount design with dimensions 220mm length, 62mm width, and 31mm height, suitable for installation in compact industrial and electronic equipment.

The power supply supports a wide input voltage range from 90V AC to 370V DC, ensuring flexible compatibility with various power environments. With efficiency up to 94%, it reduces energy waste and heat generation, while the fanless convection cooling system allows silent and maintenance-free operation.

Safety and reliability are ensured through multiple protection functions including short circuit, overload, over voltage, and over temperature protections. The built-in active Power Factor Correction (PFC) enhances electrical performance and energy efficiency. Additionally, the device can withstand surge inputs up to 300VAC for 5 seconds, providing additional endurance against voltage spikes.

The UHP-350-55 power supply features an LED power indicator for clear operational status and is designed to operate effectively within an ambient temperature range of -30°C to 80°C. Its 5G anti-vibration capability makes it highly suitable for industrial environments requiring robust and durable power solutions.

High efficiency up to 94% reduces energy consumption. Chassis mount design for easy integration. Wide input range supports 90V AC to 370V DC operation. Comprehensive protection functions enhance safety. Fanless convection cooling ensures silent operation.

Active PFC improves power quality and reduces losses. 300VAC surge withstand capability increases durability. LED indicator provides clear power status. Operating temperature range from -30°C to 80°C. 5G anti-vibration rating for industrial robustness.

This power supply is ideal for industrial, manufacturing, laboratory, electronic component, and automation applications requiring a reliable and efficient power source. Its compact chassis mount form factor facilitates easy integration into control panels and equipment housings.

Explore more switching power supplies from MEAN WELL and compare specifications to find the optimal fit for your electronic power needs on EnvMart.

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