JPS130PS12-M

An AC/DC converter is a device that enables AC power to be converted into DC power. The JPS 130PS12-M is an AC/DC converter, specifically designed to convert AC signals to DC signals. This makes it suitable for use in applications that require a fixed DC power supply, such as power supply for an oscilloscope.

The JPS130PS12-M is a switch-mode power supply module, which provides a steady output of 12Volt DC at up to 3.0 Amp. It is designed with an active-clamp reset topology, which ensures a high-efficiency operation up to 90%. Furthermore, the JPS130PS12-M also has a high power factor of 0.9 and can operate with an input line of 115/230 Vac without the need for a step-down transformer.

As for its application field, the JPS130PS12-M is an ideal solution for powering electrical equipment such as CNC machines, security systems, automatic machines, medical equipment and testing equipment. It can also be used for any other equipment that needs a reliable and safe power supply.

To understand the working principle of the JPS130PS12-M converter, let us look at how the active-clamp reset topology works. The active-clamp reset topology is an AC/DC converter in which the power transistors are connected to the secondary of the transformer at a specific point of time. The primary side of the transformer is continuously operated. This allows the transistor to quickly switch on and off as the voltage supply is stepped down or stepped up.

When the primary side voltage is lower, the transistors pass current to the secondary of the transformer to increase the voltage. When the primary side voltage is higher than the secondary side, the transistors switch off so that the secondary side voltage is lowered. This helps to regulate the output voltage to a level that is required to power the equipment.

In conclusion, the JPS130PS12-M is an AC/DC converter specifically designed to convert AC signals to DC signals. It has a high power factor of 0.9 and can operate with an input line of 115/230 Vac. As for its application field, the JPS130PS12-M is an ideal solution for power safes, medical equipment and any other equipment that needs a reliable and safe power supply. Its working principle is based on the active-clamp reset topology.