The CSS500-57 is a 500W AC-DC power supply in the CSS500 series, designed for medical or industrial applications. It provides a 57V output at up to 8.78A under forced air cooling, with a convection-rated power of 360W. The unit supports dual input fuses, ORing FETs for redundancy, and current sharing across up to four units. It meets IEC60601-1 for medical and IEC60950-1 for industrial certifications, with an input voltage range of 90-264VAC and efficiency between 87% and 92%. It features remote on/off, remote sense, standby 5V output, and fan output. Cooling is via convection or forced air (30CFM). Dimensions are 203.2 x 119.4 x 38.4mm for the U-channel variant. Operating temperature ranges from 0 to +70°C, with derating above 40°C for convection cooling. It includes overcurrent, overvoltage, and overtemperature protection, and meets EN55011-B conducted and radiated EMI limits for medical use. The warranty is two years.
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.
POWER SUPPLY, AC-DC, MEDICAL, 57V, 8.78A; No. of Outputs:1 Output; Power Supply Output Type:Fixed; Output Voltage - Output 1:57V; Output Current - Output 1:8.78A; Product Range:CSS500 Series; Approvals / Standards:IEC 60601, UL 60601RoHS Compliant: Yes
| TDK-Lambda Americas Inc. | Newark, An Avnet Company | |
|---|---|---|
| Product Category | Power Supplies | Power Supplies |
| Product Number | CSS500-57 | 24T7720 |
| Product Name | AC-DC Power Supplies | Power Supply, Ac-Dc, Medical, 57V, 8.78A; No. Of Outputs Tdk-Lambda |
| Type | DC Power Supply; Medical Power Supply | DC Power Supply |
| Technology | Switching Power Supply | |
| Form Factor | Open Frame | |
| Features | Medical and Industrial certifications Industry standard footprint Dual input fuses | |
| Operating Temperature | 0 to 70 C (32 to 158 F) |
