TDK-Lambda DRF Switched Mode DIN Rail Power Supply 264V AC Input 28V DC Output 10A 240W DRF-240-24-1/HL

TDK-Lambda DRF-240-24-1/HL is a high-performance switched mode DIN rail power supply delivering 240W output power with a regulated 28V DC and 10A maximum current. It is engineered for industrial, marine, broadcast, test and measurement, and general-purpose applications requiring reliable power in harsh environments.

This power supply operates on a wide AC input voltage range from 85V to 264V, making it versatile for various power sources and global installations. Its slim, compact design with dimensions 123.4mm (H) x 115mm (W) x 115.4mm (D) facilitates easy mounting on standard DIN rails, optimizing space in control panels and electrical enclosures.

The device features an impressive 94% efficiency rating that reduces power loss and heat generation, increasing system reliability. Certified with IECEx / ATEX, DNV, German Lloyd, and Class 1 Div 2 approvals, it is suitable for use in hazardous and marine environments. The power supply includes remote on/off functionality and a DC-OK remote signal to aid system diagnostics and control.

Built with conformal coated circuit boards, it withstands moisture, dust, and corrosive atmospheres, ensuring longevity and stability under adverse conditions. The operational temperature range from -25°C to 70°C supports use in diverse industrial settings.

The power supply complies with multiple international standards such as EN 61000-4-2, UL 508, EN 55022 Class B, and CE marking, affirming its electromagnetic compatibility and safety.

Operates on a broad input voltage range of 85V to 264V AC. Maximum output voltage of 28V DC with 10A current capacity. Peak load capability of 150% in a compact form factor. Remote on/off and DC-OK monitoring supports advanced system integration.

Certified for hazardous and marine environments with IECEx/ATEX and DNV approvals. Conformal coating protects circuitry in harsh conditions. High efficiency of 94% reduces power consumption and heat. Compact DIN rail mount design optimizes control panel space.

Wide operating temperature range from -25°C to 70°C.

This TDK-Lambda DRF series power supply is ideally suited for industrial automation, marine electronics, broadcast equipment, and testing instruments where reliable and efficient DIN Rail Power Supplies are required. Its certifications and robust design ensure compliance with demanding industrial standards.

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