In the fields of communication, data centers, and building power distribution, UPS (uninterruptible power supply) and EPS (emergency power supply) are two crucial types of power supply equipment. They may appear to have similar functions, but in reality, their design concepts, technical principles, Read More

What is UPS?UPS－Uninterrupted Power System； A type of energy conversion device that uses battery chemical energy as backup energy to continuously provide (AC) electrical energy to user equipment in the event of power outages or other grid failures.Why use UPS?The four major functions of UPS: Non pow Read More

Servers and communication networks require Modular Online UPS Systems when the city power is unstable.When voltage and frequency fluctuations, it will cause system downtime, data loss, and even affect the daily production scheduling of industry.It's necessary to use modular online UPS system for dat Read More

NASN POWER inverter UPS back-up and online type are available for multi scenario power supply application.You can choose NASN POWER STS and back up inverter UPS for standard power supply application.Online high frequency UPS with lithium energy storage system is a popular power supply application as Read More

NASN POWER modular UPS, special used to IDC data center, is a high-end product launched to market adopting “Energy saving, green, environmental protection” concept. It delivers the best combination of rectifier, filter, charger, inverter and intelligent power protection. Applying innovative curren Read More