An ordinary switching power supply is capable of performing power conversion from AC to DC, DC to DC, or DC to AC. On the other hand, a bidirectional converter is a switching power supply that realizes bidirectional power conversion between AC and DC, DC and DC, or DC and AC in a single unit. The EZA series produced by TDK-Lambda consists of bidirectional DC-DC converters capable of performing both step-down and step-up operations in a single unit. It can play the role of stepping down a grid voltage (320 VDC) obtained from renewable energy, etc., to a battery voltage (48 VDC), and the role of stepping up when reversing the battery voltage to the grid voltage in a single unit, thus offering advantages to the customers such as the reduction of installation space.
Designed for energy storage systems with rechargeable batteries, this 2500W digitally controlled, compact 1U power supply can automatically change conversion direction from high voltage dc sources, powered by solar or wind, to 48Vdc batteries and vice versa. Other applications include lithium-ion battery testing as well as the utilisation of regenerated energy from robots, cranes, autonomous ground vehicles and lifts.
Features
Applications for this product
Designed for energy storage systems with rechargeable batteries, this 2500W digitally controlled, compact 1U power supply can automatically change conversion direction from high voltage dc sources, powered by solar or wind, to 48Vdc batteries and vice versa. Other applications include lithium-ion battery testing as well as the utilisation of regenerated energy from robots, cranes, autonomous ground vehicles and lifts.
Features
Applications for this product
DC-DC CONV, BI-DIRECTIONAL, 320V/48V, 7.8A/52A; Power Supply Approvals:ITE; Input Ratio:1:1; Output Power Max:2.5kW; No. of Outputs:1 Output; Output Voltage - Output 1:48V; Output Current - Output 1:52A; Output Voltage - Output 2:- RoHS Compliant: Yes
| TDK-Lambda Americas Inc. | TDK-Lambda Europe GmbH | TDK-Lambda Europe GmbH | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies | Power Supplies |
| Product Number | EZA2500-32048 | EZA2500-32048 | EZA2500-32048 | 47Y0033 |
| Product Name | Bidirectional Converters | 2500W Bi-Directional DC-DC Converter | 2500W Bi-Directional DC-DC Converter | Dc-Dc Conv, Bi-Directional, 320V/48V, 7.8A/52A; Power Supply Approvals Tdk-Lambda |
| Type | DC-DC Converter | DC-DC Converter | DC-DC Converter | DC-DC Converter |
| Technology | Switching Power Supply | |||
| Operating Temperature | -10 to 40 C (14 to 104 F) | 40 to 50 C (104 to 122 F) | 40 to 50 C (104 to 122 F) | |
| Regulatory Compliance | CSA60950-1 EN60950-1 UL60950-1 CSA62368-1 EN62368-1 UL62368-1 | Certifi cations - IEC/EN/UL/CSA/EN60950-1, EC/EN/UL/CSA/EN62368-1, CE Mark (LVD, EMC and RoHS) | Certifi cations - IEC/EN/UL/CSA/EN60950-1, EC/EN/UL/CSA/EN62368-1, CE Mark (LVD, EMC and RoHS) | RoHS Compliant |
| DC Output Power | 2496 watts | 2496 watts | 2496 watts | 2500 watts |
