WDR-120-48 Power supply 48V 120W 2.5A IP20
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
(edit with the Customer Reassurance module)
DIN rail power supply 120W 48V WDR-120-48
Description of the WDR-120-48 Power Supply
The WDR-120-48 power supply by Mean Well is a high-quality industrial power supply mounted on a DIN rail. It features an extended input voltage range from 180 to 550VAC and 254 to 780VDC, making it suitable for a variety of industrial applications. The efficiency of the device reaches up to 92%, which ensures economical operation and reliability. The power supply offers 48VDC output at 2.5A and is equipped with an ultra-slim 40mm wide metal casing. It has short-circuit, overload, overvoltage and thermal protection, ensuring safety and long-term operation of the device. Additionally, the WDR-120-48 power supply complies with international safety standards, which is confirmed by numerous certificates.
Description of the WDR power supply series:
The WDR-120 series of power supplies from Mean Well are technologically advanced devices that feature an increased input voltage range, which makes them suitable for use in demanding industrial conditions. These power supplies are available in three output voltage variants: 12V (WDR-120-12), 24V (WDR-120-24) and 48V (WDR-120-48), which allows for flexible adaptation to the needs of various systems. Each model is characterized by a narrow housing, high efficiency of up to 92% and a solid construction ensuring operational reliability. Additionally, the power supplies are equipped with short-circuit, overload, overvoltage and thermal protection, which increases safety of use. WDR-120 is an ideal solution for industrial applications where not only efficiency is important, but also the compact dimensions and durability of the device.
Features of the WDR power supply series:
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Single-phase and two-phase, wide input range 180~550VAC
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Protections: Short circuit / Overload / Overvoltage / Overheating
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Cooling by free air convection
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Built-in constant current limiting circuit
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Can be mounted on a DIN TS-35/7.5 or 15 rail
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Approved to UL508 (Industrial Control Equipment)
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BS EN/EN61000-6-2(BS EN/EN50082-2) industrial resistance level
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Firing test at 100% full load
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Built-in DC relay OK
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3 years warranty
Application of the WDR power supply:
LED Lighting: Perfect for powering LED lighting systems such as LED strips, lamps and fixtures.
Automation and control systems: Can power devices in home and industrial automation systems, including sensors, relays and controllers.
Electronic Device Power: Used to power a variety of electronic devices that require a stable voltage.
Monitoring systems: Perfect for powering CCTV cameras and video recorders in surveillance systems.
DIY Projects and Prototypes: Often used by hobbyists and engineers in a variety of electronics projects where reliable power is needed.
Power supply for machines and devices: Can be used to power smaller industrial machines and components.
Electric Vehicles: Can be used in battery charging systems for electric scooters and other vehicles.
WDR-120-48 power supply specifications:
Output voltage: | 48V |
Output power: | 120W |
MAX output current: | 2.5A |
Output voltage regulation: | 48 ~ 58V |
Input voltage: | 180 ~ 264VAC |
Operating temperature: | -30 - +70 C |
Overload protection: | Yes (Hiccup) |
Surge protection: | Yes (Hold & Restart) |
Security certificates: | UL508, , only for 1 2 approved, IEC62368-1 CB approved by SIQ; EAC TP TC 004 BIS IS13252(Part1)( 12V, 24V) Design refer to BS EN/EN62368-1, AS/NZS 62368.1(meet BS EN/EN60204-1) |
Model: | WDR-120-48 |
Dimensions: | 40 x 125.2 x 113.5mm |
Weight: | 0.65kg |
Warranty: | 3 Years |