DIN rail power supply 480W 48V SDR-480-48

MEAN WELL company

One of the most well-known and respected brands on the switching power supply market. MEAN WELL was founded in 1982 in Taiwan and has since then continuously provided high-quality products for various industries and applications. MEAN WELL offers a wide range of power supplies, including AC/DC, DC/DC, DC/AC, LED, medical, industrial, track and more. MEAN WELL is a leader in technological innovation and has many certificates and awards for its solutions. MEAN WELL is a brand that combines reliability, efficiency, safety and competitive price.
  

Description of the SDR-480-48 power supply unit

SDR-480-48 power supply unit by MEAN WELL is an efficient device with a power of 480W and an output voltage of 48V at a current of 10A. It is characterized by high efficiency up to 94% and a built-in active PFC function. It is designed to be mounted on a DIN TS35/7.5 or 15 rail and can operate at temperatures from -25 to +70°C. Short-circuit, overload, overvoltage and thermal protection ensure safe use, and LED operation indication makes it easier to monitor the device status.
   

Series description:

The MEAN WELL series of SDR power supplies is modern AC-DC devices designed for mounting on a DIN TS-35/7.5 or 15 rail. They are characterized by a metal housing, ultra-thin width and high efficiency up to 94%. These power supplies are equipped with active power factor correction (PFC), which ensures high power quality and meets EN61000-3-2 standards. The SDR series includes models ranging from 75 to 960 W, offering a variety of output voltages, making them suitable for many industrial applications.

The main features of the SDR-480-48 power supply are:

• Supply voltage: 88~264VAC, 124~370VDC

• Built-in active PFC function

• Efficiency up to 94%

• Parallel operation possible

• Short circuit, overload, overvoltage and thermal protection

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LED operation indication

DC OK relay connector

Permissible load 150% of peak power for 3 seconds

Open air circulation cooling

Operating temperature: -25~+70°C

Mounting on DIN TS35 / 7.5 or 15 rail

Compliance with a number of standards and certificates

3-year warranty

Application:

Industrial automation: ideal for controlling machines and devices.
Telecommunications: provides reliable power supply in critical communication systems.
Alarm systems: guarantees the continuity of operation of security systems.
Control systems: enables effective management of industrial processes.
LED lighting: provides stable power supply for advanced lighting systems.
Medical: used in reliable power systems for medical equipment.
Test and measurement: essential in precision measurement devices.
Transportation: used in power systems for vehicles and transportation infrastructure.
   

Specification:

Overload protection:

Yes (Hiccup)

Surge Protection:

Yes (Hold & Restart)

Safety certificates:

UL508, TUV BS EN/EN62368-1 AS /NZS 62368.1, BSMI CNS14336-1 approved; (meet BS EN/EN60204-1)

EMC standards

Compliance to BS EN /EN55032 (CISPR32), BS EN/EN61204-3 Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020, CNS13438

Dimensions:

85.5 x 125.2 x 128.5mm

Weight:

1.6kg

Warranty:

3 Years