The DRB480-48-1 is a 480W DIN rail mount AC-DC power supply providing a 48V output, designed for industrial and process control applications. It features a compact size of 84 x 124 x 125 mm, supports input voltages from 85 to 264Vac, and achieves efficiencies of over 90% at 120Vac and over 92% at 230Vac. The unit includes an opto-isolated DC OK signal, meets EN55011-B, EN55032-B, CISPR11-B, CISPR22-B, and EN61204-3 Class A EMI standards, and complies with IEC/EN/CSA/UL62368-1
AC-DC converters have the functionality to extract a stable DC power supply by rectifying and controlling commercial power supplies. TDK offers an abundant lineup of TDK-Lambda brand AC-DC switching power supplies that adopt the "switching method" for the industrial equipment market. These power supplies are available in unit types, PC board types, power module types, on-board types, and DIN rail mount types, with a wide-ranging product lineup from models with a small capacity of several W to models with a large capacity exceeding 2 kW. TDK-Lambda offers "standard power supplies" that meet the various needs of its customers for keeping up with the changing times, including miniaturization and efficiency enhancement, compliance with safety standards, support for wide input, compliance with EMI (electromagnetic interference) standards and higher harmonic current regulation, compliance with the RoHS directive, and the adoption of digital control technologies.
The DRB series of DIN rail power supplies offers basic functionality with IEC/EN/UL 60950-1 and UL 508 certifications for power applications up to 480W. Supporting the growing trend for simple and economic DIN power solutions in industrial and process control applications, the series combines low cost and extremely compact dimensions with efficiencies of up to 93%. From 15W to 100W the DRB supplies are housed in a robust plastic case. 100W, 120W and 480W models are housed in a robust metal enclosure.
Features
Applications for this product
AC/DC DIN RAIL SUPPLY 48V 480W
POWER SUPPLY, AC-DC, 48V, 10A; Power Supply Approvals:ITE; No. of Outputs:1 Output; Output Power Max:480W; Output Voltage - Output 1:48V; Output Current - Output 1:10A; Output Voltage - Output 2:-; Output Current - Output 2:- RoHS Compliant: Yes
| TDK-Lambda Americas Inc. | TDK-Lambda Europe GmbH | DigiKey | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies | Power Supplies |
| Product Number | DRB480-48-1 | DRB480-48-1 | 285-DRB480-48-1-ND | 06AH4089 |
| Product Name | AC-DC Power Supplies | 15-480W Single Output DIN Rail Power Supplies | Industrial, DIN Rail Power Supplies | Power Supply, Ac-Dc, 48V, 10A; Power Supply Approvals Tdk-Lambda |
| Type | DC Power Supply | DC Power Supply | 1 | DC Power Supply |
| Technology | Switching Power Supply | |||
| Form Factor | DIN Rail | |||
| Features | Excellent efficiency, up to 94% Peak power capability | Power Factor Correction | ||
| Operating Temperature | -20 to 70 C (-4 to 158 F) | -20 to 70 C (-4 to 158 F) | -20 to 70 C (-4 to 158 F) |
