EVS Powers
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Embedded Power Supply, also known as an integrated power supply cabinet, is a small-capacity DC power supply developed by leading manufacturers. It is primarily used in scenarios such as small switchyards, user substations, 5G base stations, and fire control systems.
This device features an integrated design consisting of a rectifier module, monitoring module, power distribution unit, and battery installation box, enabling real-time monitoring of parameters such as battery voltage and busbar voltage.
Its DC outputs include various specifications, including 48V/50A and 48V/150A, with system efficiency reaching up to 95%. The entire unit features a compact wall-mounted design and an environmental protection rating suitable for outdoor environments. Select models are equipped with an intelligent temperature control system and remote monitoring capabilities, enabling seamless primary/backup power switching and overload, short-circuit, and overtemperature protection.
This product series, including models such as the 4860 and 48100, operates in a temperature range of -40°C to +70°C, meeting the power supply needs of communication base stations, industrial automation, and the new energy sector.
| item | value |
| Input Voltage | 90-280vac |
| Output Voltage | 48vdc |
| Application | Industry, laboratory, Industrial Equipment, Machines, Battery Charging |
| Efficiency | 0.92 |
| Protection | Overcurrent Protection, Overvoltage protection, Over Temperature Protection, Overloading Protection, Over Power Protection |
| Model Number | 1U-4830 |
| Output Type | Single Phase |
| Output Frequency | 50Hz/60Hz |
| Output Current | 10A-30A |
| type | AC-DC |
This unit can work efficiently with a wide range of input voltages, including 90-280vac, making it adaptable to various electrical network conditions.
The DC-DC converter boasts a high efficiency rate of 0.92, which helps to minimize energy loss and maintain an environmentally friendly operation. Combined with the small volume and lightweight design, it creates an efficient and quiet power solution.
To ensure optimal cooling performance and extend the lifespan of the product, the built-in intelligent fan regulates its speed according to the temperature and ambient conditions.
The industry-standard 19 inch rack mounting provides a flexible solution for integration with existing equipment, while the standalone option allows for flexible deployment in different environments.
The unit comes with a variety of safety features, including overcurrent, overvoltage, overtemperature, and overloading protection, ensuring reliable and safe operation.
