WDR-480-24 is a high-performance 480W single-output DIN rail industrial power supply designed to meet the demanding needs of various industrial applications. This unit delivers a stable 24V DC output with a current rating of 20A, making it suitable for a wide range of devices and systems. Key Features: Wide Input Voltage Range: The WDR-480-24 accepts a wide input voltage range of 180-550VAC or 254-780VDC, making it suitable for use in regions with fluctuating voltage. High Efficiency: With an efficiency rating of 93%, this power supply minimizes energy loss, reducing heat generation and operating costs. Active Power Factor Correction: The built-in active PFC circuit ensures compliance with BS EN/EN61000-3-2 standards, minimizing harmonic distortion and improving power quality. Comprehensive Protection: The WDR-480-24 incorporates multiple protection mechanisms, including short circuit, overload, overvoltage, and overtemperature protection, ensuring the safety of the power supply and connected equipment. DIN Rail Mounting: Designed for convenient installation on standard TS-35/7.5 or TS-35/15 DIN rails, allowing for easy integration into existing systems. Natural Air Cooling: The power supply utilizes natural air cooling, eliminating the need for a fan and reducing noise levels. Built-in DC OK Relay Contact: Provides a convenient signal for monitoring the power supply's output status. 100% Full Load Burn-in Test: Each unit undergoes a rigorous 100% full load burn-in test to ensure reliability and performance. UL508 and EN61000-6-2 Certified: Compliant with UL508 (Industrial Control Equipment) and EN61000-6-2 (EN50082-2) industrial immunity standards, ensuring reliable operation in demanding environments. Applications: WDR-480-24 is an ideal choice for a wide range of applications, including: Industrial control systems Semiconductor manufacturing equipment Factory automation Machine and electrical equipment Other Features: Output voltage accuracy: ±1% Ripple and noise: 100mVp-p Operating temperature: -30°C to +70°C Weight: 3.75 lbs WDR-480-24 is a reliable, efficient, and feature-rich DIN rail power supply designed to meet the needs of demanding industrial applications. Its wide input voltage range, high efficiency, comprehensive protection features, and compact design make it an excellent choice for a variety of industrial automation, control, and power distribution needs.