The CUS1000M-48 is a 1000W single-output AC-DC power supply with a 48V output, housed in a 187 x 93 x 42.5 mm (7.36 x 3.66 x 1.67 inch) package. It operates from 85 to 265Vac input, delivers up to 95.5% efficiency at 230Vac, and includes a variable speed fan for cooling. The unit complies with IEC 60601-1 (2 x MOPP) and IEC 62368-1 safety standards, meets EN 55032 and EN 55011-B EMI limits, and satisfies IEC 61000-4 immunity requirements. Standard features include a 5V 2A standby output, remote on/off, remote sense, power good signal, and overcurrent, overvoltage, and overtemperature protection. The hold-up time is 11ms at 115Vac, and the unit is rated for operation from -20°C to +70°C with derating above 40°C.
The compact CUS800M/1000M/1200M series of single output AC-DC power supplies are available with 12V, 24V, 36V and 48V outputs (model dependent) in compact 3.3 x 6.7 inch or 3.6 x 7.3 inch footprints with 1.67 inch height and can deliver up to 800W, 1000W or 1200W.
Efficiency of up to 95.5% (model dependent) is possible. A cover with integral end mounted variable speed cooling fan is provided as standard.
Safety certifications include IEC/EN/ES 60601-1 and IEC/EN/UL 62368-1 with UKCA and CE marking for the Low Voltage, EMC and RoHS Directives. The units also comply with EN 55011-B and EN 55032-B conducted and radiated emissions , and meet the EN 61000-3-2 harmonics, IEC60601-1-2 Edition 4 and IEC 61000-4 immunity standards.
Typical applications include medical (B and BF type), dental, test and measurement, broadcast, professional audio and industrial equipment.
Features
Applications for this product
AC/DC CONVERTER 48V 1003W
| TDK-Lambda Europe GmbH | DigiKey | |
|---|---|---|
| Product Category | Power Supplies | Power Supplies |
| Product Number | CUS1000M-48 | 285-CUS1000M-48-ND |
| Product Name | 3.3” x 6.7” and 3.6” x 7.3” AC-DC Power Supplies | AC DC Converters |
| Type | DC Power Supply | AC/DC Converter; Medical Power Supply; 1 |
| Operating Temperature | -20 to 70 C (-4 to 158 F) | -20 to 70 C (-4 to 158 F) |
| DC Output Voltage | 48.0 volts | |
| DC Output Current | 20.9 amps | |
| DC Output Power | 1003 watts |
