The HWS1800T-48 is a 1800W 3-phase AC-DC power supply with a 38.4 to 52.8V output range and a maximum output current of 37.5A. It supports remote voltage adjustment from 80% to 110% of nominal output, and features peak power capability up to 52.5A for 10 seconds with a 35% duty cycle. The unit operates from a 3-phase 170-265Vac input, achieves 90% efficiency at 200Vac, and meets IEC 62368-1 and SEMI F47 standards with conducted and radiated emissions compliant to EN55011/EN55032-A, FCC-A, and VCCI-A without external filtering. It has a steel case measuring 126.5 x 82 x 280 mm, uses screw terminals and busbars, includes remote on/off, DC good, and remote sense, and supports parallel operation of up to five units. The supply is fan-cooled, rated for operating temperatures per derating curves, and carries a limited lifetime warranty.
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.
AC-DC CONVERTER, ENCLOSED, 1 O/P, 1.8KW, 37.5A, 48V; Power Supply Approvals:ITE; No. of Outputs:1Outputs; Output Power Max:1.8kW; Output Voltage - Output 1:48V; Output Current - Output 1:37.5A; Output Voltage - Output 2:- RoHS Compliant: Yes
| TDK-Lambda Americas Inc. | Newark, An Avnet Company | |
|---|---|---|
| Product Category | Power Supplies | Power Supplies |
| Product Number | HWS1800T-48 | 54M8359 |
| Product Name | AC-DC Power Supplies | Ac-Dc Converter, Enclosed, 1 O/p, 1.8Kw, 37.5A, 48V; Power Supply Approvals Tdk-Lambda |
| Type | DC Power Supply | DC Power Supply; AC/DC Converter |
| Technology | Switching Power Supply | |
| Features | Full function flagship model Limited Lifetime Warranty | |
| Operating Temperature | -10 to 71 C (14 to 160 F) | |
| Regulatory Compliance | CSA60950-1 EN60950-1 UL60950-1 CSA62368-1 EN62368-1 UL62368-1 | RoHS Compliant |
