Three-phase power supply for DIN rail 240W 48V TDR-240-48

  
MEAN WELL company

MEAN WELL is a renowned, global brand specializing in the design and production of switching power supplies, which has been enjoying the trust of customers around the world for years. Founded in 1982 in Taiwan, MEAN WELL has earned a reputation as one of the leading manufacturers of reliable power supplies, offering a wide range of products with high quality, performance and competitive prices.
     

Power Supply Description:

Power Supply TDR-240-48 by MEAN WELL is a three-phase DIN rail power supply with a power of 240W, designed to operate with a supply voltage in the range of 340~550VAC. It can be powered from three or two phases, adding flexibility in a variety of industrial environments. The power supply is characterized by high efficiency of up to 92% and a housing width of only 63mm, which saves space in control cabinets. Additionally, it is equipped with short-circuit, overload, overvoltage and thermal protection, ensuring reliability and safety of use. This power supply is used in broadly understood industrial automation.

     

Description of the TDR series:

The MEAN WELL series of TDR power supplies are modern solutions for industrial systems requiring power supply on a DIN rail . These power supplies feature a wide input range from 340 to 550 VAC, which allows them to be used in a variety of industrial environments. Models are available with power ranging from 240 to 960 W, ensuring high efficiency of up to 94.5% and advanced protections, such as protection against overload, overvoltage and overheating. Their compact design allows you to save space on the DIN rail, and convection cooling ensures quiet and failure-free operation.
   

Main features of the power supply:

• Three-phase voltage input: 340~550VAC (two-phase operation possible)

• Built-in passive PFC (Power Factor Correction) function

• High efficiency up to 92%

• The width of the housing is 63mm

• Protections: short circuit, overload, overvoltage, thermal

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• LED operation indication

• Cooling: free air circulation (no fan)

• Operating temperature range: -30~+70°C

• Mounting on DIN TS35/7.5 or 15 rail

• Compliance with a number of standards and certificates

• DC OK relay output

• 3 years warranty

    

Application:

Industrial automation: TDR-240 is widely used in industrial automation to power PLC controllers, SCADA systems, relays, sensors, and other elements of control systems where stability and reliability are key. power supply.

Machine control and robotics: The power supply is ideal for powering CNC machines, industrial robots, production lines and other devices that require precise and reliable power supply, especially in industrial environments with high dust and variable temperatures.

LED lighting systems: TDR-240 is often used to power large LED lighting installations, including industrial, street and decorative lighting, where high power and stable voltage are required.

Emergency power systems and UPS: Used in emergency power systems and UPS (Uninterruptible Power Supply), where it provides stable power in the event of a power grid failure.

Telecommunications and IT: Used to power telecommunications equipment, servers, switches, routers and other network devices that require reliable power supply in data centers and telecommunications nodes.

Security and monitoring systems: The power supply is perfect for monitoring systems, alarm systems, access control and CCTV installations, where stable power supply for cameras, recorders and other devices is necessary.

Railway and transport: Thanks to vibration resistance and a wide operating temperature range, TDR-240 can be used in transport applications, such as power systems for railway infrastructure , tram, bus and other special vehicles.

Energy and photovoltaic installations: Can be used in photovoltaic installations and renewable energy systems to power control devices, converters and other elements of energy management systems.
< br />HVAC and BMS systems (Building Management Systems): The power supply is used in HVAC (Heating, Ventilation, and Air Conditioning) and BMS systems, where it powers components that control the operation of heating, ventilation and air-conditioning installations.

   

Specification:

Output voltage:	48V
Output power:	240W
MAX output current:	5A
Voltage regulation output:	48 ∼ 55V
Input voltage:	90 ~ 264VAC
Operating temperature:	- 30 - +70º
Overload protection:	Yes (Hiccup)
Surge Protection:	Yes (Hold & Restart)
Safety certificates:	UL61010-1, UL61010-2-201, , only for 2 , EAC TP TC 004 BS EN/EN61558-1, BS EN/EN61558-2-16 approved,design refer to AS/NZS61558-1/-2-16
Model:	TDR-240-48
< p>Dimensions:	63x125.2x113.5mm
Weight:	1000g
Warranty:	3 Years