MOTOROLA FPN1903 100-240V AC power supply

MOTOROLA FPN1903 100-240V AC power supply

Product Overview

MOTOROLA FPN1903 is an AC power supply designed to meet the needs of various application scenarios. Its wide voltage input range of 100-240V AC enables it to adapt to different global power standards without the need for additional voltage conversion equipment, greatly improving the product's versatility and applicability. This power supply is designed to provide stable and pure DC output for various devices, ensuring stable operation even in complex power environments. It is widely used in communication base stations, industrial control equipment, data centers, and other fields.

Specification parameters

Input parameters

Voltage Range: Supports a wide voltage input range of 100-240V AC, with a frequency range of 50/60Hz, and can automatically adapt to voltage fluctuations in different countries and regions. Whether in North America with a voltage of 110V or Europe and Asia with a voltage of 220V, it can work stably and provide reliable power input for equipment.

Power factor: Equipped with high power factor correction (PFC) function, the power factor can reach 0.95 or above, effectively reducing harmonic pollution to the power grid, improving power utilization efficiency, meeting modern green and energy-saving electricity standards, and reducing users' electricity costs.

Output parameters

Output voltage: The output voltage is a stable [specific voltage value] DC, which can provide accurate and stable DC power according to the needs of different devices, meeting the strict requirements of equipment for power supply voltage stability. For example, providing stable power support for RF modules in communication equipment and PLC modules in industrial control equipment.

Voltage regulation rate: With excellent voltage regulation rate, the fluctuation range of output voltage is extremely small under input voltage and load changes, generally not exceeding ± 1%, ensuring the stability and accuracy of output voltage and providing reliable power supply guarantee for voltage sensitive electronic devices.

Environmental parameters

Working temperature range: The working temperature range is 0 ℃ -50 ℃. Within this temperature range, the power supply can operate stably, ensuring that the output performance is not affected by temperature changes. In high temperature environments, the built-in cooling system can effectively reduce the internal temperature of the power supply, ensuring its normal operation; In low-temperature environments, the power supply can also quickly start and output stably.

Storage temperature range: The storage temperature range is -20 ℃ -85 ℃, which facilitates users to store the power supply under different environmental conditions. Even after being stored for a period of time in extreme temperature environments, the power supply can still be used normally, extending the product's service life.

Relative humidity: The relative humidity range is 5% -95% (without condensation), with good moisture resistance, and can work normally in humid environments, such as communication base stations in coastal areas and humid industrial plants, ensuring stable operation and power supply for equipment.

Core functions

（1） Stable and reliable power output

By adopting advanced power conversion technology and high-quality electronic components, FPN1903 can provide stable and pure DC power for equipment. By using high-precision voltage regulation and current control circuits, voltage fluctuations and current ripples are effectively suppressed, ensuring the stability and accuracy of the output voltage, meeting the power supply requirements of electronic devices with extremely high power quality requirements, and ensuring the normal operation and performance of the equipment.

（2） Wide voltage input adaptability

The wide voltage input range of 100-240V AC enables this power supply to adapt to the power standards and voltage fluctuations in different regions around the world. Whether in remote areas with unstable grid voltage or in international environments with significant differences in voltage standards, there is no need for additional voltage conversion equipment, and the product can be directly connected to the mains for use, greatly improving its universality and applicability, and reducing the user's usage cost and maintenance difficulty.

（3） A comprehensive protection mechanism

Overvoltage protection: When the output voltage exceeds the set protection threshold, the power supply will immediately activate the overvoltage protection mechanism, automatically cut off the output, prevent excessive voltage from damaging the connected equipment, and protect the safety of the equipment.

Overcurrent protection: If the load current exceeds the rated output current of the power supply, the overcurrent protection function will respond quickly, limit the current output or cut off the power supply, avoid damage to the power supply and equipment caused by overload, and extend the service life of the equipment.

Short circuit protection: Once a short circuit fault is detected at the output terminal, the power supply will cut off the output in a very short time to prevent the short circuit current from causing serious damage to the equipment and power supply itself, ensuring the safe operation of the system.

Overheating protection: The built-in temperature sensor monitors the internal temperature of the power supply in real time. When the temperature exceeds the safe range, the overheating protection function is activated, reducing the power output power or stopping the output. At the same time, the cooling fan is activated to enhance heat dissipation, preventing power failure caused by overheating and ensuring the long-term stable operation of the power supply.

（4） Efficient heat dissipation design

To ensure the stability of the power supply under long-term continuous operation, an efficient heat dissipation design is adopted. Built in large-sized cooling fan, combined with optimized heat sink structure, can quickly dissipate the heat generated inside the power supply, reduce the internal temperature of the power supply, and improve the reliability and service life of the power supply. At the same time, the cooling fan has intelligent speed regulation function, which can automatically adjust the speed according to the internal temperature of the power supply, reducing noise and power consumption while ensuring the cooling effect.

Application scenarios

（1） Communication base station

In communication base stations, the FPN1903 power supply provides stable power support for various communication devices within the base station, such as base station controllers, RF modules, transmission equipment, etc. Its wide voltage input characteristics can adapt to the voltage differences of power grids in different regions, ensuring that the base station can operate normally in various power environments. A sound protection mechanism can effectively resist various interferences and abnormal situations in the power grid, ensure the safe and stable operation of communication equipment, guarantee the stable transmission of communication signals, and improve communication quality.

（2） Industrial automation equipment

Suitable for various equipment on industrial automation production lines, such as PLC controllers, servo drives, sensors, actuators, etc. Stable and reliable power output can ensure the accurate operation of these devices in complex industrial environments, achieving precise control of automated production processes. The wide voltage input and comprehensive protection mechanism enable it to adapt to the characteristics of large voltage fluctuations and strong electromagnetic interference in industrial sites, improve the reliability and stability of industrial automation systems, reduce equipment failure rates, and enhance production efficiency.

（3） Data Center

In data centers, provide stable power supply for servers, switches, storage devices, etc. Its high conversion efficiency and low-power design help reduce energy consumption in data centers, in line with the development trend of green and energy-saving in data centers. The powerful output capability can meet the power demand of a large number of devices running simultaneously in the data center, ensuring the stable operation of the data center and the secure storage of data, providing reliable power guarantee for the informationization construction of enterprises.

（4） Medical equipment

Medical equipment requires extremely high stability and safety of power supply. FPN1903 power supply can provide stable and pure DC power for medical equipment such as monitors, ventilators, ultrasound diagnostic instruments, etc. Its comprehensive protection mechanism can effectively prevent power failures from causing harm to medical equipment and patients, ensuring the normal operation of medical equipment and the smooth progress of medical diagnosis and treatment work, and providing guarantees for the life and health of patients.