The VS150E-48/A is a 150W AC-DC power supply with a 48V DC output, designed for industrial applications and operating via convection cooling. It accepts an AC input range of 85-132 V or DC 110-175 V at 47-63 Hz, and achieves a typical efficiency of 88%. The unit features a voltage adjustable range of 43.2-52.8 VDC, overcurrent protection with automatic recovery, and overvoltage protection that requires manual reset. It complies with UL62368-1, CSA62368-1, EN62368-1, EN50178(OV II), UL60950-1, CSA60950-1, and EN60950-1 safety standards, and meets EMI standards EN55011/EN55032-B, FCC-B, and VCCI-B. The unit measures 75 × 34 × 160 mm and weighs 390 g, with an operating temperature range of -10 to +70°C, derated at higher temperatures. It supports series operation and has hold-up time of 20 ms. The /A suffix indicates it includes a protective cover. All specifications are subject to change without notice.
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.
| TDK-Lambda Americas Inc. | |
|---|---|
| Product Category | Power Supplies |
| Product Number | VS150E-48/A |
| Product Name | AC-DC Power Supplies |
| Type | DC Power Supply |
| Technology | Switching Power Supply |
| Features | Exclusively for 100VAC input |
| Operating Temperature | -10 to 60 C (14 to 140 F) |
| Regulatory Compliance | CSA60950-1 EN60950-1 UL60950-1 CSA62368-1 EN62368-1 UL62368-1 EN50178 (OV II) |
