Industrial solutions, high efficiency and low operating costs for any uninterruptible power supply requirements
Chinese foremost manufacturer of power supply and renewable energy products
Guangdong Prostar New Energy Technology Co., Ltd. (named as Prostar) is Chinese leading manufacturer of power quality and energy solutions for the industrial, resident and commercial sectors. Prostar is an enterprise jointly invested by the U.S., Taiwan and Mainland China with more than many years for manufacturing and trading experience.
Since the company’s foundation in 1998, our product line has grown steadily in response to technical advances and market needs. Today, it encompasses uninterruptible power supply (UPS), inverter, photovoltaic solar panels, solar charge controller, storage battery, solar power system and more.
These products have been supplied to most government departments,commercial and industrial companies throughout worldwide by Prostar.
Latest news and information
Line-interactive vs On-line ups systems and which should you choose best?
The two main types of UPS operation (known as the UPS system’s topology) used in Network/Server UPS Systems are line-interactive and on-line....
2020-02-17 orsonz 2
What is UPS?
An uninterruptible power supply or uninterruptible power source (UPS) is an electrical apparatus that provides emergency power to a load when the input power source or mains power ...
2020-01-02 orsonz 6
What are the different types of Uninterruptible Power Supply (UPS)?
What are the different types of Uninterruptible Power Supply? During power surges and failures, Uninterruptible Power Supply (UPS) devices keep computer systems and IT equipment sa...
2020-01-02 orsonz 14
How does an uninterruptible power supply work?
How does an Uninterruptible Power Supply (UPS) work? An uninterruptible power supply provides backup power when your regular power source fails or voltage drops to an unacceptable ...
2020-01-02 orsonz 7