RAM-1205S-R

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The RAM-1205S-R is a DC DC Converter which has specific applications and a unique working principle. Its ability to reduce input voltage makes it particularly applicable for motors, DC servo systems, and other power devices. Here, we discuss this product\'s application field and workings, as well as the features that make it a preferred choice among experienced power supply engineers. Application FieldThe RAM-1205S-R is engineered to provide regulated DC power from 24V or 48V batteries. This is especially useful for applications where there is no access to an external voltage source. The low input voltage requirement make it perfect for sensors, controllers, and other electronic devices which don’t require much load power. The user can choose two different output voltages -- typically 12V or 5V when using the RAM-1205S-R. This makes it a versatile choice when system power requirements fluctuate. The power ratings of the RAM-1205S-R range from 25W to 30W; far exceeding the requirements typically seen in DC motors or in general DC power components. More importantly, this converter may be interconnected with other branded DC/DC converters, allowing for redundancy should a single power source fail.Working PrincipleThe RAM-1205S-R is an isolated voltage converter, meaning that it “isolates” the input voltage from the output voltage. This is done by using multiple stages in the conversion process. The first stage is an AC/DC converter. This section funcitons as a rectifier, converting alternating current to direct current. The AC/DC converter supplies raw electrical current to the second stage, which is an input filter. The filter is designed to reduce electrical noise which could potentially damage the circuit elements downstream. The third stage is an isolated DC/DC converter. This step is important because it changes the magnitude of the DC voltage, which is necessary to ensure the correct output voltage is achieved. Finally, the last stage in the conversion process is the output regulation control, which adjusts the output current in order to keep it in the pre-determined voltage. The RAM-1205S-R\'s ability to process power efficiently and provide an isolated voltage makes it a perfect solution for applications such as DC motors, servos and power systems.Features The RAM-1205S-R comes with a host of features that make it a preferred choice in the world of DC DC converters. The first feature is its ability to handle complex EMC situations, including those encountered in marine environments. The strong EMC immunity will prevent noise from damaging downstream components. The RAM-1205S-R also has a wide temperature range, allowing for reliable operation in harsh climates. Perhaps the most important feature of the RAM-1205S-R, however, is its efficiency. Thanks to its advanced design and components, this converter can reach a peak efficiency of up to 95%, significantly reducing wasted energy.ConclusionThe RAM-1205S-R is a perfect solution for motor, DC servo systems, and other power devices. We’ve discussed the application field and workings of this DC DC converter, as well as the features that make it a preferred choice. These features, coupled with its ability to reduce input voltage, make the RAM-1205S-R a perfect choice for power engineers requiring an efficient and reliable solution. 

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