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.
The EVS series of constant current power supplies are available in two power levels, 300W convection cooled and 600W fan cooled, and are suitable for charging batteries in energy storage systems. They are also ideal for other applications requiring constant current operation such as water purification systems and electroplating. Remote on/off option is available and parallel operation is supported. An external reverse protection module, the RP6020 is available as an accessory. (Note: As of April 1st, 2018 the EVS-RP6020 has been renamed RP-60-20)
Features
Applications for this product
POWER SUPPLY, AC-DC, 57V, 5.3A; Power Supply Approvals:ITE; No. of Outputs:1 Output; Power Rating (Forced Cooling):600W; Power Rating (Convection Cooling):300W; Input Voltage VAC:85V AC to 265V AC; Output Voltage - Output 1:57V RoHS Compliant: Yes
| TDK-Lambda Americas Inc. | TDK-Lambda Europe GmbH | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies |
| Product Number | EVS57-5R3 | EVS57-5R3 | 82Y8881 |
| Product Name | AC-DC Power Supplies | 300-600W Constant Current Power Supplies | Power Supply, Ac-Dc, 57V, 5.3A; Power Supply Approvals Tdk-Lambda |
| Type | DC Power Supply | DC Power Supply | DC Power Supply |
| Technology | Switching Power Supply | ||
| Form Factor | Open Frame | Board Mount; Open Frame | |
| Features | Suitable for battery charging Constant current | ||
| Operating Temperature | -20 to 70 C (-4 to 158 F) | 70 C (158 F) |