The VS150E series is a single-output AC-DC power supply designed for industrial equipment, offering 150W of power with efficiencies up to 88% at 48V output. It accepts an input range of 85-132 VAC or 110-175 VDC, and operates with convection cooling. The VS150E-3 variant provides a 3.3V output at up to 30A, with an adjustable range of 2.97-3.63VDC. It meets safety standards UL62368-1, CSA62368-1, EN62368-1, EN50178 (OV II), UL60950-1, CSA60950-1, and EN60950-1, and complies with EMI standards EN55011/EN55032-B, FCC-B, and VCCI-B. The unit has a 20ms hold-up time, ±40mV load regulation, and ripple and noise of ≤120mVp-p at 0-70°C. Operating temperature is -10°C to +70°C with derating above +50°C. The package measures 75 × 34 × 160 mm and weighs 390 g. The /CO2 option is supported by the product line, but no variant-specific features are listed for this suffix.
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-3/CO2 |
| Product Name | AC-DC Power Supplies |
| Type | DC Power Supply |
| Technology | Switching Power Supply |
| Form Factor | Open Frame |
| Features | Exclusively for 100VAC input |
| Operating Temperature | -10 to 70 C (14 to 158 F) |
