Used TOSHIBA 4400 #293590202 for sale

TOSHIBA 4400 is a high-efficiency switching power supply designed for AC power supplies. This power supply provides up to 500W of power output and is designed to meet the needs of industrial, commercial and residential operations. 4400 switching power supply is designed for multi-purpose applications and can provide safe and reliable power for multiple applications. The power supply has an integrated thermal-overload protection circuit, EMI protection, output protection, and an overvoltage protection circuit. This protects the load from any outputs peaks and voltage variations in the application. The power supply has a universal input AC range and a wide operating temperature range. Its modular design and DC output can be customized according to customer's needs. Its integrated microcontroller efficiently manages system operations. The highest efficiency and power factor are achieved through active current sharing and the use of advanced switching techniques. The cooling system of TOSHIBA 4400 switching power supply is designed to dissipate heat faster and more efficient, with a high heat transfer rate. This is accomplished with the use of a high-efficiency fan and heat sink in place of a traditional heatsink-fan assembly, and a fan control feature helps to optimize versatility and provide additional fan control options. In addition, this power supply is designed to reduce noise and eliminate outages, with an output power ripple of <150mV. The linear mode ripple frequency is less than 500KHz and the rise time is quick, ensuring power is delivered quickly and at the proper levels. Overall, 4400 switching power supply is a reliable and efficient power solution that is suitable for a variety of applications. Its strong design, high power output, universal input AC range, low noise, and quick output rise time makes this power supply an ideal choice for heavy duty industrial applications