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MEAN WELL RPS-400-12 Switching Power Supply 12V DC 249.6W 33.3A Panel Mount Medical Grade RPS-400

Category Switching Power Supply Brand MEAN WELL Condition New

Specifications

Country of Origin India
Brand MEAN WELL
Power 249.6W
Efficiency 91.5%
Length 127mm
Model RPS-400-12
Depth 35mm
Gross Weight 390g
Width 35mm
Mount Type Panel
Series RPS-400
Maximum Operating Temperature 70°C
Minimum Operating Temperature -30°C
Number of outputs 1
Maximum Input Voltage 370, 264V dc
Maximum Output Voltage 12V dc
SMPS Output Current 33.3A
Minimum Input Voltage 80V ac

Key Features

  • The RPS-400-12 supports a wide input voltage range from 80V AC to 370V DC.
  • It features universal AC input with built-in power factor correction.
  • Medical safety approved with 2 x MOPP insulation for patient contact equipment.
  • Designed for panel mounting with a compact size of 127mm length, 35mm width, and 35mm depth.
  • Equipped with multiple protections including short circuit, overload, over voltage, and over temperature.
  • High efficiency of 91.5%, reducing energy loss and heat generation.
  • Operates within a temperature range of -30°C to 70°C for versatile environments.
  • Includes a power-on LED indicator and remote sensing function.

Product Description

MEAN WELL RPS-400-12 is a medical grade switching power supply offering 12V DC output at a maximum power of 249.6W and current of 33.3A, designed specifically for demanding industrial and medical applications.

The power supply supports a universal input range from 80V AC to 370V DC, enabling broad compatibility with power sources. It features built-in power factor correction and achieves high operational efficiency of 91.5%, minimizing energy wastage.

Its compact panel-mount design measures 127mm in length, 35mm in width, and 35mm in depth, making it suitable for installations where space is limited. The product complies with international medical safety standards including ANSI/AAMI ES60601-1, IEC60601-1, UL 62368-1, and TUV EN60601-1, ensuring safe usage in patient contact equipment with double insulation (2 x MOPP).

The RPS-400-12 incorporates comprehensive protection functions such as short circuit, overload, over voltage, and over temperature protection to enhance reliability and durability. Cooling is achieved via free air convection for loads up to 250W and optional 25CFM forced air for higher loads, maintaining safe operating temperatures between -30°C and 70°C.

Additional features include a power-on LED indicator and a remote sense function to regulate output voltage accurately. The power supply produces low leakage current and has standby output availability. Its robust design and adherence to strict standards make it ideal for critical equipment like oral irrigators, hemodialysis machines, medical monitors, sleep apnea devices, pumps, and electric beds.

Universal AC input with full range and built-in PFC for improved power quality. Compact panel mount size with lightweight design. Comprehensive safety and medical certifications for BF application suitability. Overload and over temperature protections for safe operation.

High efficiency reduces operational costs and heat generation. Low leakage current making it safe for patient-contact applications. Cooling methods adaptable for various load requirements. Power-on LED indicator and remote sense for performance monitoring and output stability.

This MEAN WELL RPS-400-12 Switching Power Supply is the trusted choice for medical, industrial, and laboratory power needs. Explore more reliable power supplies in the Electronics & Electricals Power Supply & Distribution category at EnvMart.

MEAN WELL RPS-400-12 Switching Power Supply 12V DC 249.6W 33.3A Panel Mount Medical Grade RPS-400
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Frequently Asked Questions

The RPS-400-12 has a maximum output power of 249.6W.

It supports a wide input voltage range from 80V AC to 370V DC.

This model achieves an efficiency rating of 91.5%.

The dimensions of this power supply are 127mm in length, 35mm in width, and 35mm in depth.

The RPS-400-12 provides a maximum output current of 33.3A.

It complies with international medical safety standards including ANSI/AAMI ES60601-1, IEC60601-1, UL 62368-1, and TUV EN60601-1.

It includes short circuit, overload, over voltage, and over temperature protection features.

This power supply operates within a temperature range of -30°C to 70°C.

Yes, it is designed for medical applications and is safe for patient contact equipment due to its double insulation (2 x MOPP).

This model is designed for panel mounting.

Yes, it features a power-on LED indicator for monitoring.

The gross weight of this power supply is 390g.

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